diff --git a/src/citra_qt/debugger/wait_tree.cpp b/src/citra_qt/debugger/wait_tree.cpp
index d006128e5..0758cc792 100644
--- a/src/citra_qt/debugger/wait_tree.cpp
+++ b/src/citra_qt/debugger/wait_tree.cpp
@@ -51,7 +51,7 @@ std::size_t WaitTreeItem::Row() const {
 }
 
 std::vector<std::unique_ptr<WaitTreeThread>> WaitTreeItem::MakeThreadItemList() {
-    const auto& threads = Kernel::GetThreadList();
+    const auto& threads = Core::System::GetInstance().Kernel().GetThreadManager().GetThreadList();
     std::vector<std::unique_ptr<WaitTreeThread>> item_list;
     item_list.reserve(threads.size());
     for (std::size_t i = 0; i < threads.size(); ++i) {
diff --git a/src/core/arm/dynarmic/arm_dynarmic.cpp b/src/core/arm/dynarmic/arm_dynarmic.cpp
index 3cfd2a6d6..b079afa9a 100644
--- a/src/core/arm/dynarmic/arm_dynarmic.cpp
+++ b/src/core/arm/dynarmic/arm_dynarmic.cpp
@@ -134,7 +134,8 @@ public:
             if (GDBStub::IsConnected()) {
                 parent.jit->HaltExecution();
                 parent.SetPC(pc);
-                Kernel::Thread* thread = Kernel::GetCurrentThread();
+                Kernel::Thread* thread =
+                    Core::System::GetInstance().Kernel().GetThreadManager().GetCurrentThread();
                 parent.SaveContext(thread->context);
                 GDBStub::Break();
                 GDBStub::SendTrap(thread, 5);
diff --git a/src/core/arm/skyeye_common/armstate.cpp b/src/core/arm/skyeye_common/armstate.cpp
index 88ad7f533..a28f5a87f 100644
--- a/src/core/arm/skyeye_common/armstate.cpp
+++ b/src/core/arm/skyeye_common/armstate.cpp
@@ -604,7 +604,8 @@ void ARMul_State::ServeBreak() {
     if (last_bkpt_hit) {
         Reg[15] = last_bkpt.address;
     }
-    Kernel::Thread* thread = Kernel::GetCurrentThread();
+    Kernel::Thread* thread =
+        Core::System::GetInstance().Kernel().GetThreadManager().GetCurrentThread();
     Core::CPU().SaveContext(thread->context);
     if (last_bkpt_hit || GDBStub::GetCpuStepFlag()) {
         last_bkpt_hit = false;
diff --git a/src/core/core.cpp b/src/core/core.cpp
index 910083644..be9796aeb 100644
--- a/src/core/core.cpp
+++ b/src/core/core.cpp
@@ -59,7 +59,7 @@ System::ResultStatus System::RunLoop(bool tight_loop) {
 
     // If we don't have a currently active thread then don't execute instructions,
     // instead advance to the next event and try to yield to the next thread
-    if (Kernel::GetCurrentThread() == nullptr) {
+    if (kernel->GetThreadManager().GetCurrentThread() == nullptr) {
         LOG_TRACE(Core_ARM11, "Idling");
         CoreTiming::Idle();
         CoreTiming::Advance();
@@ -164,7 +164,7 @@ void System::Reschedule() {
     }
 
     reschedule_pending = false;
-    Kernel::Reschedule();
+    kernel->GetThreadManager().Reschedule();
 }
 
 System::ResultStatus System::Init(EmuWindow& emu_window, u32 system_mode) {
diff --git a/src/core/gdbstub/gdbstub.cpp b/src/core/gdbstub/gdbstub.cpp
index f95b3c66e..1296b71b4 100644
--- a/src/core/gdbstub/gdbstub.cpp
+++ b/src/core/gdbstub/gdbstub.cpp
@@ -160,7 +160,7 @@ BreakpointMap breakpoints_write;
 } // Anonymous namespace
 
 static Kernel::Thread* FindThreadById(int id) {
-    const auto& threads = Kernel::GetThreadList();
+    const auto& threads = Core::System::GetInstance().Kernel().GetThreadManager().GetThreadList();
     for (auto& thread : threads) {
         if (thread->GetThreadId() == static_cast<u32>(id)) {
             return thread.get();
@@ -535,7 +535,8 @@ static void HandleQuery() {
         SendReply(target_xml);
     } else if (strncmp(query, "fThreadInfo", strlen("fThreadInfo")) == 0) {
         std::string val = "m";
-        const auto& threads = Kernel::GetThreadList();
+        const auto& threads =
+            Core::System::GetInstance().Kernel().GetThreadManager().GetThreadList();
         for (const auto& thread : threads) {
             val += fmt::format("{:x},", thread->GetThreadId());
         }
@@ -547,7 +548,8 @@ static void HandleQuery() {
         std::string buffer;
         buffer += "l<?xml version=\"1.0\"?>";
         buffer += "<threads>";
-        const auto& threads = Kernel::GetThreadList();
+        const auto& threads =
+            Core::System::GetInstance().Kernel().GetThreadManager().GetThreadList();
         for (const auto& thread : threads) {
             buffer += fmt::format(R"*(<thread id="{:x}" name="Thread {:x}"></thread>)*",
                                   thread->GetThreadId(), thread->GetThreadId());
diff --git a/src/core/hle/ipc.h b/src/core/hle/ipc.h
index e9c7d1b0f..7736f5fca 100644
--- a/src/core/hle/ipc.h
+++ b/src/core/hle/ipc.h
@@ -9,27 +9,6 @@
 #include "core/hle/kernel/thread.h"
 #include "core/memory.h"
 
-namespace Kernel {
-
-/// Offset into command buffer of header
-static const int kCommandHeaderOffset = 0x80;
-
-/**
- * Returns a pointer to the command buffer in the current thread's TLS
- * TODO(Subv): This is not entirely correct, the command buffer should be copied from
- * the thread's TLS to an intermediate buffer in kernel memory, and then copied again to
- * the service handler process' memory.
- * @param offset Optional offset into command buffer
- * @param offset Optional offset into command buffer (in bytes)
- * @return Pointer to command buffer
- */
-inline u32* GetCommandBuffer(const int offset = 0) {
-    return (u32*)Memory::GetPointer(GetCurrentThread()->GetTLSAddress() + kCommandHeaderOffset +
-                                    offset);
-}
-
-} // namespace Kernel
-
 namespace IPC {
 
 /// Size of the command buffer area, in 32-bit words.
diff --git a/src/core/hle/kernel/handle_table.cpp b/src/core/hle/kernel/handle_table.cpp
index 87ba03f36..15dcc4583 100644
--- a/src/core/hle/kernel/handle_table.cpp
+++ b/src/core/hle/kernel/handle_table.cpp
@@ -72,7 +72,7 @@ bool HandleTable::IsValid(Handle handle) const {
 
 SharedPtr<Object> HandleTable::GetGeneric(Handle handle) const {
     if (handle == CurrentThread) {
-        return GetCurrentThread();
+        return kernel.GetThreadManager().GetCurrentThread();
     } else if (handle == CurrentProcess) {
         return kernel.GetCurrentProcess();
     }
diff --git a/src/core/hle/kernel/hle_ipc.h b/src/core/hle/kernel/hle_ipc.h
index a41264834..4e0c31d98 100644
--- a/src/core/hle/kernel/hle_ipc.h
+++ b/src/core/hle/kernel/hle_ipc.h
@@ -124,8 +124,7 @@ private:
 
 /**
  * Class containing information about an in-flight IPC request being handled by an HLE service
- * implementation. Services should avoid using old global APIs (e.g. Kernel::GetCommandBuffer()) and
- * when possible use the APIs in this class to service the request.
+ * implementation.
  *
  * HLE handle protocol
  * ===================
diff --git a/src/core/hle/kernel/kernel.cpp b/src/core/hle/kernel/kernel.cpp
index afe6af195..c43029c37 100644
--- a/src/core/hle/kernel/kernel.cpp
+++ b/src/core/hle/kernel/kernel.cpp
@@ -21,15 +21,12 @@ KernelSystem::KernelSystem(u32 system_mode) {
     Kernel::MemoryInit(system_mode);
 
     resource_limits = std::make_unique<ResourceLimitList>(*this);
-    Kernel::ThreadingInit();
-    Kernel::TimersInit();
+    thread_manager = std::make_unique<ThreadManager>();
+    timer_manager = std::make_unique<TimerManager>();
 }
 
 /// Shutdown the kernel
 KernelSystem::~KernelSystem() {
-    Kernel::ThreadingShutdown();
-
-    Kernel::TimersShutdown();
     Kernel::MemoryShutdown();
 }
 
@@ -53,4 +50,20 @@ void KernelSystem::SetCurrentProcess(SharedPtr<Process> process) {
     current_process = std::move(process);
 }
 
+ThreadManager& KernelSystem::GetThreadManager() {
+    return *thread_manager;
+}
+
+const ThreadManager& KernelSystem::GetThreadManager() const {
+    return *thread_manager;
+}
+
+TimerManager& KernelSystem::GetTimerManager() {
+    return *timer_manager;
+}
+
+const TimerManager& KernelSystem::GetTimerManager() const {
+    return *timer_manager;
+}
+
 } // namespace Kernel
diff --git a/src/core/hle/kernel/kernel.h b/src/core/hle/kernel/kernel.h
index 344635c6a..5d27b2df7 100644
--- a/src/core/hle/kernel/kernel.h
+++ b/src/core/hle/kernel/kernel.h
@@ -28,6 +28,8 @@ class ClientSession;
 class ServerSession;
 class ResourceLimitList;
 class SharedMemory;
+class ThreadManager;
+class TimerManager;
 
 enum class ResetType {
     OneShot,
@@ -187,6 +189,12 @@ public:
     SharedPtr<Process> GetCurrentProcess() const;
     void SetCurrentProcess(SharedPtr<Process> process);
 
+    ThreadManager& GetThreadManager();
+    const ThreadManager& GetThreadManager() const;
+
+    TimerManager& GetTimerManager();
+    const TimerManager& GetTimerManager() const;
+
 private:
     std::unique_ptr<ResourceLimitList> resource_limits;
     std::atomic<u32> next_object_id{0};
@@ -199,6 +207,9 @@ private:
     std::vector<SharedPtr<Process>> process_list;
 
     SharedPtr<Process> current_process;
+
+    std::unique_ptr<ThreadManager> thread_manager;
+    std::unique_ptr<TimerManager> timer_manager;
 };
 
 } // namespace Kernel
diff --git a/src/core/hle/kernel/mutex.cpp b/src/core/hle/kernel/mutex.cpp
index f31a2a5d7..88d03d8f2 100644
--- a/src/core/hle/kernel/mutex.cpp
+++ b/src/core/hle/kernel/mutex.cpp
@@ -36,7 +36,7 @@ SharedPtr<Mutex> KernelSystem::CreateMutex(bool initial_locked, std::string name
 
     // Acquire mutex with current thread if initialized as locked
     if (initial_locked)
-        mutex->Acquire(GetCurrentThread());
+        mutex->Acquire(thread_manager->GetCurrentThread());
 
     return mutex;
 }
diff --git a/src/core/hle/kernel/svc.cpp b/src/core/hle/kernel/svc.cpp
index 6a33736ba..07079fc4d 100644
--- a/src/core/hle/kernel/svc.cpp
+++ b/src/core/hle/kernel/svc.cpp
@@ -145,7 +145,8 @@ static ResultCode ControlMemory(u32* out_addr, u32 operation, u32 addr0, u32 add
 }
 
 static void ExitProcess() {
-    SharedPtr<Process> current_process = Core::System::GetInstance().Kernel().GetCurrentProcess();
+    KernelSystem& kernel = Core::System::GetInstance().Kernel();
+    SharedPtr<Process> current_process = kernel.GetCurrentProcess();
     LOG_INFO(Kernel_SVC, "Process {} exiting", current_process->process_id);
 
     ASSERT_MSG(current_process->status == ProcessStatus::Running, "Process has already exited");
@@ -153,12 +154,12 @@ static void ExitProcess() {
     current_process->status = ProcessStatus::Exited;
 
     // Stop all the process threads that are currently waiting for objects.
-    auto& thread_list = GetThreadList();
+    auto& thread_list = kernel.GetThreadManager().GetThreadList();
     for (auto& thread : thread_list) {
         if (thread->owner_process != current_process)
             continue;
 
-        if (thread == GetCurrentThread())
+        if (thread == kernel.GetThreadManager().GetCurrentThread())
             continue;
 
         // TODO(Subv): When are the other running/ready threads terminated?
@@ -170,7 +171,7 @@ static void ExitProcess() {
     }
 
     // Kill the current thread
-    GetCurrentThread()->Stop();
+    kernel.GetThreadManager().GetCurrentThread()->Stop();
 
     Core::System::GetInstance().PrepareReschedule();
 }
@@ -254,9 +255,9 @@ static ResultCode ConnectToPort(Handle* out_handle, VAddr port_name_address) {
 
 /// Makes a blocking IPC call to an OS service.
 static ResultCode SendSyncRequest(Handle handle) {
+    KernelSystem& kernel = Core::System::GetInstance().Kernel();
     SharedPtr<ClientSession> session =
-        Core::System::GetInstance().Kernel().GetCurrentProcess()->handle_table.Get<ClientSession>(
-            handle);
+        kernel.GetCurrentProcess()->handle_table.Get<ClientSession>(handle);
     if (session == nullptr) {
         return ERR_INVALID_HANDLE;
     }
@@ -265,7 +266,7 @@ static ResultCode SendSyncRequest(Handle handle) {
 
     Core::System::GetInstance().PrepareReschedule();
 
-    return session->SendSyncRequest(GetCurrentThread());
+    return session->SendSyncRequest(kernel.GetThreadManager().GetCurrentThread());
 }
 
 /// Close a handle
@@ -276,10 +277,9 @@ static ResultCode CloseHandle(Handle handle) {
 
 /// Wait for a handle to synchronize, timeout after the specified nanoseconds
 static ResultCode WaitSynchronization1(Handle handle, s64 nano_seconds) {
-    auto object =
-        Core::System::GetInstance().Kernel().GetCurrentProcess()->handle_table.Get<WaitObject>(
-            handle);
-    Thread* thread = GetCurrentThread();
+    KernelSystem& kernel = Core::System::GetInstance().Kernel();
+    auto object = kernel.GetCurrentProcess()->handle_table.Get<WaitObject>(handle);
+    Thread* thread = kernel.GetThreadManager().GetCurrentThread();
 
     if (object == nullptr)
         return ERR_INVALID_HANDLE;
@@ -331,7 +331,8 @@ static ResultCode WaitSynchronization1(Handle handle, s64 nano_seconds) {
 /// Wait for the given handles to synchronize, timeout after the specified nanoseconds
 static ResultCode WaitSynchronizationN(s32* out, VAddr handles_address, s32 handle_count,
                                        bool wait_all, s64 nano_seconds) {
-    Thread* thread = GetCurrentThread();
+    KernelSystem& kernel = Core::System::GetInstance().Kernel();
+    Thread* thread = kernel.GetThreadManager().GetCurrentThread();
 
     if (!Memory::IsValidVirtualAddress(handles_address))
         return ERR_INVALID_POINTER;
@@ -349,9 +350,7 @@ static ResultCode WaitSynchronizationN(s32* out, VAddr handles_address, s32 hand
 
     for (int i = 0; i < handle_count; ++i) {
         Handle handle = Memory::Read32(handles_address + i * sizeof(Handle));
-        auto object =
-            Core::System::GetInstance().Kernel().GetCurrentProcess()->handle_table.Get<WaitObject>(
-                handle);
+        auto object = kernel.GetCurrentProcess()->handle_table.Get<WaitObject>(handle);
         if (object == nullptr)
             return ERR_INVALID_HANDLE;
         objects[i] = object;
@@ -515,7 +514,8 @@ static ResultCode ReplyAndReceive(s32* index, VAddr handles_address, s32 handle_
     using ObjectPtr = SharedPtr<WaitObject>;
     std::vector<ObjectPtr> objects(handle_count);
 
-    SharedPtr<Process> current_process = Core::System::GetInstance().Kernel().GetCurrentProcess();
+    KernelSystem& kernel = Core::System::GetInstance().Kernel();
+    SharedPtr<Process> current_process = kernel.GetCurrentProcess();
 
     for (int i = 0; i < handle_count; ++i) {
         Handle handle = Memory::Read32(handles_address + i * sizeof(Handle));
@@ -527,8 +527,9 @@ static ResultCode ReplyAndReceive(s32* index, VAddr handles_address, s32 handle_
 
     // We are also sending a command reply.
     // Do not send a reply if the command id in the command buffer is 0xFFFF.
-    u32* cmd_buff = GetCommandBuffer();
-    IPC::Header header{cmd_buff[0]};
+    Thread* thread = kernel.GetThreadManager().GetCurrentThread();
+    u32 cmd_buff_header = Memory::Read32(thread->GetCommandBufferAddress());
+    IPC::Header header{cmd_buff_header};
     if (reply_target != 0 && header.command_id != 0xFFFF) {
         auto session = current_process->handle_table.Get<ServerSession>(reply_target);
         if (session == nullptr)
@@ -546,11 +547,11 @@ static ResultCode ReplyAndReceive(s32* index, VAddr handles_address, s32 handle_
             return ERR_SESSION_CLOSED_BY_REMOTE;
         }
 
-        VAddr source_address = GetCurrentThread()->GetCommandBufferAddress();
+        VAddr source_address = thread->GetCommandBufferAddress();
         VAddr target_address = request_thread->GetCommandBufferAddress();
 
-        ResultCode translation_result = TranslateCommandBuffer(
-            Kernel::GetCurrentThread(), request_thread, source_address, target_address, true);
+        ResultCode translation_result =
+            TranslateCommandBuffer(thread, request_thread, source_address, target_address, true);
 
         // Note: The real kernel seems to always panic if the Server->Client buffer translation
         // fails for whatever reason.
@@ -570,8 +571,6 @@ static ResultCode ReplyAndReceive(s32* index, VAddr handles_address, s32 handle_
         return RESULT_SUCCESS;
     }
 
-    auto thread = GetCurrentThread();
-
     // Find the first object that is acquirable in the provided list of objects
     auto itr = std::find_if(objects.begin(), objects.end(), [thread](const ObjectPtr& object) {
         return !object->ShouldWait(thread);
@@ -587,7 +586,7 @@ static ResultCode ReplyAndReceive(s32* index, VAddr handles_address, s32 handle_
             return RESULT_SUCCESS;
 
         auto server_session = static_cast<ServerSession*>(object);
-        return ReceiveIPCRequest(server_session, GetCurrentThread());
+        return ReceiveIPCRequest(server_session, thread);
     }
 
     // No objects were ready to be acquired, prepare to suspend the thread.
@@ -644,14 +643,16 @@ static ResultCode ArbitrateAddress(Handle handle, u32 address, u32 type, u32 val
     LOG_TRACE(Kernel_SVC, "called handle=0x{:08X}, address=0x{:08X}, type=0x{:08X}, value=0x{:08X}",
               handle, address, type, value);
 
+    KernelSystem& kernel = Core::System::GetInstance().Kernel();
+
     SharedPtr<AddressArbiter> arbiter =
-        Core::System::GetInstance().Kernel().GetCurrentProcess()->handle_table.Get<AddressArbiter>(
-            handle);
+        kernel.GetCurrentProcess()->handle_table.Get<AddressArbiter>(handle);
     if (arbiter == nullptr)
         return ERR_INVALID_HANDLE;
 
-    auto res = arbiter->ArbitrateAddress(GetCurrentThread(), static_cast<ArbitrationType>(type),
-                                         address, value, nanoseconds);
+    auto res =
+        arbiter->ArbitrateAddress(kernel.GetThreadManager().GetCurrentThread(),
+                                  static_cast<ArbitrationType>(type), address, value, nanoseconds);
 
     // TODO(Subv): Identify in which specific cases this call should cause a reschedule.
     Core::System::GetInstance().PrepareReschedule();
@@ -808,7 +809,7 @@ static ResultCode CreateThread(Handle* out_handle, u32 priority, u32 entry_point
 static void ExitThread() {
     LOG_TRACE(Kernel_SVC, "called, pc=0x{:08X}", Core::CPU().GetPC());
 
-    ExitCurrentThread();
+    Core::System::GetInstance().Kernel().GetThreadManager().ExitCurrentThread();
     Core::System::GetInstance().PrepareReschedule();
 }
 
@@ -870,12 +871,13 @@ static ResultCode CreateMutex(Handle* out_handle, u32 initial_locked) {
 static ResultCode ReleaseMutex(Handle handle) {
     LOG_TRACE(Kernel_SVC, "called handle=0x{:08X}", handle);
 
-    SharedPtr<Mutex> mutex =
-        Core::System::GetInstance().Kernel().GetCurrentProcess()->handle_table.Get<Mutex>(handle);
+    KernelSystem& kernel = Core::System::GetInstance().Kernel();
+
+    SharedPtr<Mutex> mutex = kernel.GetCurrentProcess()->handle_table.Get<Mutex>(handle);
     if (mutex == nullptr)
         return ERR_INVALID_HANDLE;
 
-    return mutex->Release(GetCurrentThread());
+    return mutex->Release(kernel.GetThreadManager().GetCurrentThread());
 }
 
 /// Get the ID of the specified process
@@ -1090,16 +1092,19 @@ static ResultCode CancelTimer(Handle handle) {
 static void SleepThread(s64 nanoseconds) {
     LOG_TRACE(Kernel_SVC, "called nanoseconds={}", nanoseconds);
 
+    KernelSystem& kernel = Core::System::GetInstance().Kernel();
+    ThreadManager& thread_manager = kernel.GetThreadManager();
+
     // Don't attempt to yield execution if there are no available threads to run,
     // this way we avoid a useless reschedule to the idle thread.
-    if (nanoseconds == 0 && !HaveReadyThreads())
+    if (nanoseconds == 0 && !thread_manager.HaveReadyThreads())
         return;
 
     // Sleep current thread and check for next thread to schedule
-    WaitCurrentThread_Sleep();
+    thread_manager.WaitCurrentThread_Sleep();
 
     // Create an event to wake the thread up after the specified nanosecond delay has passed
-    GetCurrentThread()->WakeAfterDelay(nanoseconds);
+    thread_manager.GetCurrentThread()->WakeAfterDelay(nanoseconds);
 
     Core::System::GetInstance().PrepareReschedule();
 }
diff --git a/src/core/hle/kernel/thread.cpp b/src/core/hle/kernel/thread.cpp
index a7b6eba1e..236e1d7b0 100644
--- a/src/core/hle/kernel/thread.cpp
+++ b/src/core/hle/kernel/thread.cpp
@@ -10,11 +10,9 @@
 #include "common/common_types.h"
 #include "common/logging/log.h"
 #include "common/math_util.h"
-#include "common/thread_queue_list.h"
 #include "core/arm/arm_interface.h"
 #include "core/arm/skyeye_common/armstate.h"
 #include "core/core.h"
-#include "core/core_timing.h"
 #include "core/hle/kernel/errors.h"
 #include "core/hle/kernel/handle_table.h"
 #include "core/hle/kernel/kernel.h"
@@ -27,9 +25,6 @@
 
 namespace Kernel {
 
-/// Event type for the thread wake up event
-static CoreTiming::EventType* ThreadWakeupEventType = nullptr;
-
 bool Thread::ShouldWait(Thread* thread) const {
     return status != ThreadStatus::Dead;
 }
@@ -38,43 +33,28 @@ void Thread::Acquire(Thread* thread) {
     ASSERT_MSG(!ShouldWait(thread), "object unavailable!");
 }
 
-static std::unordered_map<u64, Thread*> wakeup_callback_table;
-
-// Lists all thread ids that aren't deleted/etc.
-static std::vector<SharedPtr<Thread>> thread_list;
-
-// Lists only ready thread ids.
-static Common::ThreadQueueList<Thread*, ThreadPrioLowest + 1> ready_queue;
-
-static SharedPtr<Thread> current_thread;
-
-// The first available thread id at startup
-static u32 next_thread_id;
-
-/**
- * Creates a new thread ID
- * @return The new thread ID
- */
-inline static u32 const NewThreadId() {
+u32 ThreadManager::NewThreadId() {
     return next_thread_id++;
 }
 
-Thread::Thread(KernelSystem& kernel) : WaitObject(kernel), context(Core::CPU().NewContext()) {}
+Thread::Thread(KernelSystem& kernel)
+    : WaitObject(kernel), context(Core::CPU().NewContext()),
+      thread_manager(kernel.GetThreadManager()) {}
 Thread::~Thread() {}
 
-Thread* GetCurrentThread() {
+Thread* ThreadManager::GetCurrentThread() const {
     return current_thread.get();
 }
 
 void Thread::Stop() {
     // Cancel any outstanding wakeup events for this thread
-    CoreTiming::UnscheduleEvent(ThreadWakeupEventType, thread_id);
-    wakeup_callback_table.erase(thread_id);
+    CoreTiming::UnscheduleEvent(thread_manager.ThreadWakeupEventType, thread_id);
+    thread_manager.wakeup_callback_table.erase(thread_id);
 
     // Clean up thread from ready queue
     // This is only needed when the thread is termintated forcefully (SVC TerminateProcess)
     if (status == ThreadStatus::Ready) {
-        ready_queue.remove(current_priority, this);
+        thread_manager.ready_queue.remove(current_priority, this);
     }
 
     status = ThreadStatus::Dead;
@@ -97,11 +77,7 @@ void Thread::Stop() {
     owner_process->tls_slots[tls_page].reset(tls_slot);
 }
 
-/**
- * Switches the CPU's active thread context to that of the specified thread
- * @param new_thread The thread to switch to
- */
-static void SwitchContext(Thread* new_thread) {
+void ThreadManager::SwitchContext(Thread* new_thread) {
     Thread* previous_thread = GetCurrentThread();
 
     // Save context for previous thread
@@ -146,11 +122,7 @@ static void SwitchContext(Thread* new_thread) {
     }
 }
 
-/**
- * Pops and returns the next thread from the thread queue
- * @return A pointer to the next ready thread
- */
-static Thread* PopNextReadyThread() {
+Thread* ThreadManager::PopNextReadyThread() {
     Thread* next;
     Thread* thread = GetCurrentThread();
 
@@ -169,24 +141,19 @@ static Thread* PopNextReadyThread() {
     return next;
 }
 
-void WaitCurrentThread_Sleep() {
+void ThreadManager::WaitCurrentThread_Sleep() {
     Thread* thread = GetCurrentThread();
     thread->status = ThreadStatus::WaitSleep;
 }
 
-void ExitCurrentThread() {
+void ThreadManager::ExitCurrentThread() {
     Thread* thread = GetCurrentThread();
     thread->Stop();
     thread_list.erase(std::remove(thread_list.begin(), thread_list.end(), thread),
                       thread_list.end());
 }
 
-/**
- * Callback that will wake up the thread it was scheduled for
- * @param thread_id The ID of the thread that's been awoken
- * @param cycles_late The number of CPU cycles that have passed since the desired wakeup time
- */
-static void ThreadWakeupCallback(u64 thread_id, s64 cycles_late) {
+void ThreadManager::ThreadWakeupCallback(u64 thread_id, s64 cycles_late) {
     SharedPtr<Thread> thread = wakeup_callback_table.at(thread_id);
     if (thread == nullptr) {
         LOG_CRITICAL(Kernel, "Callback fired for invalid thread {:08X}", thread_id);
@@ -215,7 +182,8 @@ void Thread::WakeAfterDelay(s64 nanoseconds) {
     if (nanoseconds == -1)
         return;
 
-    CoreTiming::ScheduleEvent(nsToCycles(nanoseconds), ThreadWakeupEventType, thread_id);
+    CoreTiming::ScheduleEvent(nsToCycles(nanoseconds), thread_manager.ThreadWakeupEventType,
+                              thread_id);
 }
 
 void Thread::ResumeFromWait() {
@@ -251,15 +219,12 @@ void Thread::ResumeFromWait() {
 
     wakeup_callback = nullptr;
 
-    ready_queue.push_back(current_priority, this);
+    thread_manager.ready_queue.push_back(current_priority, this);
     status = ThreadStatus::Ready;
     Core::System::GetInstance().PrepareReschedule();
 }
 
-/**
- * Prints the thread queue for debugging purposes
- */
-static void DebugThreadQueue() {
+void ThreadManager::DebugThreadQueue() {
     Thread* thread = GetCurrentThread();
     if (!thread) {
         LOG_DEBUG(Kernel, "Current: NO CURRENT THREAD");
@@ -343,10 +308,10 @@ ResultVal<SharedPtr<Thread>> KernelSystem::CreateThread(std::string name, VAddr
 
     SharedPtr<Thread> thread(new Thread(*this));
 
-    thread_list.push_back(thread);
-    ready_queue.prepare(priority);
+    thread_manager->thread_list.push_back(thread);
+    thread_manager->ready_queue.prepare(priority);
 
-    thread->thread_id = NewThreadId();
+    thread->thread_id = thread_manager->NewThreadId();
     thread->status = ThreadStatus::Dormant;
     thread->entry_point = entry_point;
     thread->stack_top = stack_top;
@@ -356,7 +321,7 @@ ResultVal<SharedPtr<Thread>> KernelSystem::CreateThread(std::string name, VAddr
     thread->wait_objects.clear();
     thread->wait_address = 0;
     thread->name = std::move(name);
-    wakeup_callback_table[thread->thread_id] = thread.get();
+    thread_manager->wakeup_callback_table[thread->thread_id] = thread.get();
     thread->owner_process = &owner_process;
 
     // Find the next available TLS index, and mark it as used
@@ -405,7 +370,7 @@ ResultVal<SharedPtr<Thread>> KernelSystem::CreateThread(std::string name, VAddr
     // to initialize the context
     ResetThreadContext(thread->context, stack_top, entry_point, arg);
 
-    ready_queue.push_back(thread->current_priority, thread.get());
+    thread_manager->ready_queue.push_back(thread->current_priority, thread.get());
     thread->status = ThreadStatus::Ready;
 
     return MakeResult<SharedPtr<Thread>>(std::move(thread));
@@ -416,9 +381,9 @@ void Thread::SetPriority(u32 priority) {
                "Invalid priority value.");
     // If thread was ready, adjust queues
     if (status == ThreadStatus::Ready)
-        ready_queue.move(this, current_priority, priority);
+        thread_manager.ready_queue.move(this, current_priority, priority);
     else
-        ready_queue.prepare(priority);
+        thread_manager.ready_queue.prepare(priority);
 
     nominal_priority = current_priority = priority;
 }
@@ -435,9 +400,9 @@ void Thread::UpdatePriority() {
 void Thread::BoostPriority(u32 priority) {
     // If thread was ready, adjust queues
     if (status == ThreadStatus::Ready)
-        ready_queue.move(this, current_priority, priority);
+        thread_manager.ready_queue.move(this, current_priority, priority);
     else
-        ready_queue.prepare(priority);
+        thread_manager.ready_queue.prepare(priority);
     current_priority = priority;
 }
 
@@ -457,11 +422,11 @@ SharedPtr<Thread> SetupMainThread(KernelSystem& kernel, u32 entry_point, u32 pri
     return thread;
 }
 
-bool HaveReadyThreads() {
+bool ThreadManager::HaveReadyThreads() {
     return ready_queue.get_first() != nullptr;
 }
 
-void Reschedule() {
+void ThreadManager::Reschedule() {
     Thread* cur = GetCurrentThread();
     Thread* next = PopNextReadyThread();
 
@@ -496,26 +461,20 @@ VAddr Thread::GetCommandBufferAddress() const {
     return GetTLSAddress() + CommandHeaderOffset;
 }
 
-////////////////////////////////////////////////////////////////////////////////////////////////////
-
-void ThreadingInit() {
-    ThreadWakeupEventType = CoreTiming::RegisterEvent("ThreadWakeupCallback", ThreadWakeupCallback);
-
-    current_thread = nullptr;
-    next_thread_id = 1;
+ThreadManager::ThreadManager() {
+    ThreadWakeupEventType =
+        CoreTiming::RegisterEvent("ThreadWakeupCallback", [this](u64 thread_id, s64 cycle_late) {
+            ThreadWakeupCallback(thread_id, cycle_late);
+        });
 }
 
-void ThreadingShutdown() {
-    current_thread = nullptr;
-
+ThreadManager::~ThreadManager() {
     for (auto& t : thread_list) {
         t->Stop();
     }
-    thread_list.clear();
-    ready_queue.clear();
 }
 
-const std::vector<SharedPtr<Thread>>& GetThreadList() {
+const std::vector<SharedPtr<Thread>>& ThreadManager::GetThreadList() {
     return thread_list;
 }
 
diff --git a/src/core/hle/kernel/thread.h b/src/core/hle/kernel/thread.h
index 9c7dd45cc..06a7c5f4f 100644
--- a/src/core/hle/kernel/thread.h
+++ b/src/core/hle/kernel/thread.h
@@ -10,7 +10,9 @@
 #include <boost/container/flat_map.hpp>
 #include <boost/container/flat_set.hpp>
 #include "common/common_types.h"
+#include "common/thread_queue_list.h"
 #include "core/arm/arm_interface.h"
+#include "core/core_timing.h"
 #include "core/hle/kernel/object.h"
 #include "core/hle/kernel/wait_object.h"
 #include "core/hle/result.h"
@@ -53,6 +55,87 @@ enum class ThreadWakeupReason {
     Timeout // The thread was woken up due to a wait timeout.
 };
 
+class ThreadManager {
+public:
+    ThreadManager();
+    ~ThreadManager();
+
+    /**
+     * Creates a new thread ID
+     * @return The new thread ID
+     */
+    u32 NewThreadId();
+
+    /**
+     * Gets the current thread
+     */
+    Thread* GetCurrentThread() const;
+
+    /**
+     * Reschedules to the next available thread (call after current thread is suspended)
+     */
+    void Reschedule();
+
+    /**
+     * Prints the thread queue for debugging purposes
+     */
+    void DebugThreadQueue();
+
+    /**
+     * Returns whether there are any threads that are ready to run.
+     */
+    bool HaveReadyThreads();
+
+    /**
+     * Waits the current thread on a sleep
+     */
+    void WaitCurrentThread_Sleep();
+
+    /**
+     * Stops the current thread and removes it from the thread_list
+     */
+    void ExitCurrentThread();
+
+    /**
+     * Get a const reference to the thread list for debug use
+     */
+    const std::vector<SharedPtr<Thread>>& GetThreadList();
+
+private:
+    /**
+     * Switches the CPU's active thread context to that of the specified thread
+     * @param new_thread The thread to switch to
+     */
+    void SwitchContext(Thread* new_thread);
+
+    /**
+     * Pops and returns the next thread from the thread queue
+     * @return A pointer to the next ready thread
+     */
+    Thread* PopNextReadyThread();
+
+    /**
+     * Callback that will wake up the thread it was scheduled for
+     * @param thread_id The ID of the thread that's been awoken
+     * @param cycles_late The number of CPU cycles that have passed since the desired wakeup time
+     */
+    void ThreadWakeupCallback(u64 thread_id, s64 cycles_late);
+
+    u32 next_thread_id = 1;
+    SharedPtr<Thread> current_thread;
+    Common::ThreadQueueList<Thread*, ThreadPrioLowest + 1> ready_queue;
+    std::unordered_map<u64, Thread*> wakeup_callback_table;
+
+    /// Event type for the thread wake up event
+    CoreTiming::EventType* ThreadWakeupEventType = nullptr;
+
+    // Lists all threadsthat aren't deleted.
+    std::vector<SharedPtr<Thread>> thread_list;
+
+    friend class Thread;
+    friend class KernelSystem;
+};
+
 class Thread final : public WaitObject {
 public:
     std::string GetName() const override {
@@ -210,6 +293,8 @@ private:
     explicit Thread(KernelSystem&);
     ~Thread() override;
 
+    ThreadManager& thread_manager;
+
     friend class KernelSystem;
 };
 
@@ -224,56 +309,4 @@ private:
 SharedPtr<Thread> SetupMainThread(KernelSystem& kernel, u32 entry_point, u32 priority,
                                   SharedPtr<Process> owner_process);
 
-/**
- * Returns whether there are any threads that are ready to run.
- */
-bool HaveReadyThreads();
-
-/**
- * Reschedules to the next available thread (call after current thread is suspended)
- */
-void Reschedule();
-
-/**
- * Arbitrate the highest priority thread that is waiting
- * @param address The address for which waiting threads should be arbitrated
- */
-Thread* ArbitrateHighestPriorityThread(u32 address);
-
-/**
- * Arbitrate all threads currently waiting.
- * @param address The address for which waiting threads should be arbitrated
- */
-void ArbitrateAllThreads(u32 address);
-
-/**
- * Gets the current thread
- */
-Thread* GetCurrentThread();
-
-/**
- * Waits the current thread on a sleep
- */
-void WaitCurrentThread_Sleep();
-
-/**
- * Stops the current thread and removes it from the thread_list
- */
-void ExitCurrentThread();
-
-/**
- * Initialize threading
- */
-void ThreadingInit();
-
-/**
- * Shutdown threading
- */
-void ThreadingShutdown();
-
-/**
- * Get a const reference to the thread list for debug use
- */
-const std::vector<SharedPtr<Thread>>& GetThreadList();
-
 } // namespace Kernel
diff --git a/src/core/hle/kernel/timer.cpp b/src/core/hle/kernel/timer.cpp
index d9d89abd0..07a98a659 100644
--- a/src/core/hle/kernel/timer.cpp
+++ b/src/core/hle/kernel/timer.cpp
@@ -6,7 +6,6 @@
 #include <unordered_map>
 #include "common/assert.h"
 #include "common/logging/log.h"
-#include "core/core_timing.h"
 #include "core/hle/kernel/handle_table.h"
 #include "core/hle/kernel/object.h"
 #include "core/hle/kernel/thread.h"
@@ -14,16 +13,10 @@
 
 namespace Kernel {
 
-/// The event type of the generic timer callback event
-static CoreTiming::EventType* timer_callback_event_type = nullptr;
-
-static u64 next_timer_callback_id;
-static std::unordered_map<u64, Timer*> timer_callback_table;
-
-Timer::Timer(KernelSystem& kernel) : WaitObject(kernel) {}
+Timer::Timer(KernelSystem& kernel) : WaitObject(kernel), timer_manager(kernel.GetTimerManager()) {}
 Timer::~Timer() {
     Cancel();
-    timer_callback_table.erase(callback_id);
+    timer_manager.timer_callback_table.erase(callback_id);
 }
 
 SharedPtr<Timer> KernelSystem::CreateTimer(ResetType reset_type, std::string name) {
@@ -34,8 +27,8 @@ SharedPtr<Timer> KernelSystem::CreateTimer(ResetType reset_type, std::string nam
     timer->name = std::move(name);
     timer->initial_delay = 0;
     timer->interval_delay = 0;
-    timer->callback_id = ++next_timer_callback_id;
-    timer_callback_table[timer->callback_id] = timer.get();
+    timer->callback_id = ++timer_manager->next_timer_callback_id;
+    timer_manager->timer_callback_table[timer->callback_id] = timer.get();
 
     return timer;
 }
@@ -62,12 +55,13 @@ void Timer::Set(s64 initial, s64 interval) {
         // Immediately invoke the callback
         Signal(0);
     } else {
-        CoreTiming::ScheduleEvent(nsToCycles(initial), timer_callback_event_type, callback_id);
+        CoreTiming::ScheduleEvent(nsToCycles(initial), timer_manager.timer_callback_event_type,
+                                  callback_id);
     }
 }
 
 void Timer::Cancel() {
-    CoreTiming::UnscheduleEvent(timer_callback_event_type, callback_id);
+    CoreTiming::UnscheduleEvent(timer_manager.timer_callback_event_type, callback_id);
 }
 
 void Timer::Clear() {
@@ -92,12 +86,12 @@ void Timer::Signal(s64 cycles_late) {
     if (interval_delay != 0) {
         // Reschedule the timer with the interval delay
         CoreTiming::ScheduleEvent(nsToCycles(interval_delay) - cycles_late,
-                                  timer_callback_event_type, callback_id);
+                                  timer_manager.timer_callback_event_type, callback_id);
     }
 }
 
 /// The timer callback event, called when a timer is fired
-static void TimerCallback(u64 callback_id, s64 cycles_late) {
+void TimerManager::TimerCallback(u64 callback_id, s64 cycles_late) {
     SharedPtr<Timer> timer = timer_callback_table.at(callback_id);
 
     if (timer == nullptr) {
@@ -108,12 +102,11 @@ static void TimerCallback(u64 callback_id, s64 cycles_late) {
     timer->Signal(cycles_late);
 }
 
-void TimersInit() {
-    next_timer_callback_id = 0;
-    timer_callback_table.clear();
-    timer_callback_event_type = CoreTiming::RegisterEvent("TimerCallback", TimerCallback);
+TimerManager::TimerManager() {
+    timer_callback_event_type =
+        CoreTiming::RegisterEvent("TimerCallback", [this](u64 thread_id, s64 cycle_late) {
+            TimerCallback(thread_id, cycle_late);
+        });
 }
 
-void TimersShutdown() {}
-
 } // namespace Kernel
diff --git a/src/core/hle/kernel/timer.h b/src/core/hle/kernel/timer.h
index 653dacb5b..e0eccaa33 100644
--- a/src/core/hle/kernel/timer.h
+++ b/src/core/hle/kernel/timer.h
@@ -5,11 +5,30 @@
 #pragma once
 
 #include "common/common_types.h"
+#include "core/core_timing.h"
 #include "core/hle/kernel/object.h"
 #include "core/hle/kernel/wait_object.h"
 
 namespace Kernel {
 
+class TimerManager {
+public:
+    TimerManager();
+
+private:
+    /// The timer callback event, called when a timer is fired
+    void TimerCallback(u64 callback_id, s64 cycles_late);
+
+    /// The event type of the generic timer callback event
+    CoreTiming::EventType* timer_callback_event_type = nullptr;
+
+    u64 next_timer_callback_id = 0;
+    std::unordered_map<u64, Timer*> timer_callback_table;
+
+    friend class Timer;
+    friend class KernelSystem;
+};
+
 class Timer final : public WaitObject {
 public:
     std::string GetTypeName() const override {
@@ -74,12 +93,9 @@ private:
     /// ID used as userdata to reference this object when inserting into the CoreTiming queue.
     u64 callback_id;
 
+    TimerManager& timer_manager;
+
     friend class KernelSystem;
 };
 
-/// Initializes the required variables for timers
-void TimersInit();
-/// Tears down the timer variables
-void TimersShutdown();
-
 } // namespace Kernel
diff --git a/src/core/hle/service/fs/file.cpp b/src/core/hle/service/fs/file.cpp
index 59635cab8..d4beda2c4 100644
--- a/src/core/hle/service/fs/file.cpp
+++ b/src/core/hle/service/fs/file.cpp
@@ -71,7 +71,8 @@ void File::Read(Kernel::HLERequestContext& ctx) {
     rb.PushMappedBuffer(buffer);
 
     std::chrono::nanoseconds read_timeout_ns{backend->GetReadDelayNs(length)};
-    ctx.SleepClientThread(Kernel::GetCurrentThread(), "file::read", read_timeout_ns,
+    ctx.SleepClientThread(system.Kernel().GetThreadManager().GetCurrentThread(), "file::read",
+                          read_timeout_ns,
                           [](Kernel::SharedPtr<Kernel::Thread> thread,
                              Kernel::HLERequestContext& ctx, Kernel::ThreadWakeupReason reason) {
                               // Nothing to do here
diff --git a/src/core/hle/service/nwm/nwm_uds.cpp b/src/core/hle/service/nwm/nwm_uds.cpp
index 4072aac09..735f485a8 100644
--- a/src/core/hle/service/nwm/nwm_uds.cpp
+++ b/src/core/hle/service/nwm/nwm_uds.cpp
@@ -1231,7 +1231,8 @@ void NWM_UDS::ConnectToNetwork(Kernel::HLERequestContext& ctx) {
     static constexpr std::chrono::nanoseconds UDSConnectionTimeout{300000000};
 
     connection_event = ctx.SleepClientThread(
-        Kernel::GetCurrentThread(), "uds::ConnectToNetwork", UDSConnectionTimeout,
+        system.Kernel().GetThreadManager().GetCurrentThread(), "uds::ConnectToNetwork",
+        UDSConnectionTimeout,
         [](Kernel::SharedPtr<Kernel::Thread> thread, Kernel::HLERequestContext& ctx,
            Kernel::ThreadWakeupReason reason) {
             // TODO(B3N30): Add error handling for host full and timeout
diff --git a/src/core/hle/service/service.cpp b/src/core/hle/service/service.cpp
index 1217376b1..2402a786d 100644
--- a/src/core/hle/service/service.cpp
+++ b/src/core/hle/service/service.cpp
@@ -179,7 +179,10 @@ void ServiceFrameworkBase::ReportUnimplementedFunction(u32* cmd_buf, const Funct
 }
 
 void ServiceFrameworkBase::HandleSyncRequest(SharedPtr<ServerSession> server_session) {
-    u32* cmd_buf = Kernel::GetCommandBuffer();
+    Kernel::KernelSystem& kernel = Core::System::GetInstance().Kernel();
+    auto thread = kernel.GetThreadManager().GetCurrentThread();
+    // TODO(wwylele): avoid GetPointer
+    u32* cmd_buf = reinterpret_cast<u32*>(Memory::GetPointer(thread->GetCommandBufferAddress()));
 
     u32 header_code = cmd_buf[0];
     auto itr = handlers.find(header_code);
@@ -188,8 +191,7 @@ void ServiceFrameworkBase::HandleSyncRequest(SharedPtr<ServerSession> server_ses
         return ReportUnimplementedFunction(cmd_buf, info);
     }
 
-    Kernel::SharedPtr<Kernel::Process> current_process =
-        Core::System::GetInstance().Kernel().GetCurrentProcess();
+    Kernel::SharedPtr<Kernel::Process> current_process = kernel.GetCurrentProcess();
 
     // TODO(yuriks): The kernel should be the one handling this as part of translation after
     // everything else is migrated
@@ -199,7 +201,6 @@ void ServiceFrameworkBase::HandleSyncRequest(SharedPtr<ServerSession> server_ses
     LOG_TRACE(Service, "{}", MakeFunctionString(info->name, GetServiceName().c_str(), cmd_buf));
     handler_invoker(this, info->handler_callback, context);
 
-    auto thread = Kernel::GetCurrentThread();
     ASSERT(thread->status == Kernel::ThreadStatus::Running ||
            thread->status == Kernel::ThreadStatus::WaitHleEvent);
     // Only write the response immediately if the thread is still running. If the HLE handler put
diff --git a/src/core/hle/service/sm/srv.cpp b/src/core/hle/service/sm/srv.cpp
index 07b47ea9b..dc7e8297e 100644
--- a/src/core/hle/service/sm/srv.cpp
+++ b/src/core/hle/service/sm/srv.cpp
@@ -128,8 +128,8 @@ void SRV::GetServiceHandle(Kernel::HLERequestContext& ctx) {
         if (wait_until_available && client_port.Code() == ERR_SERVICE_NOT_REGISTERED) {
             LOG_INFO(Service_SRV, "called service={} delayed", name);
             Kernel::SharedPtr<Kernel::Event> get_service_handle_event =
-                ctx.SleepClientThread(Kernel::GetCurrentThread(), "GetServiceHandle",
-                                      std::chrono::nanoseconds(-1), get_handle);
+                ctx.SleepClientThread(system.Kernel().GetThreadManager().GetCurrentThread(),
+                                      "GetServiceHandle", std::chrono::nanoseconds(-1), get_handle);
             get_service_handle_delayed_map[name] = std::move(get_service_handle_event);
             return;
         } else {