diff --git a/src/timelineDecoder/TimelineCaptureCommandHandler.hpp b/src/timelineDecoder/TimelineCaptureCommandHandler.hpp
new file mode 100644
index 0000000..d95adc0
--- /dev/null
+++ b/src/timelineDecoder/TimelineCaptureCommandHandler.hpp
@@ -0,0 +1,57 @@
+//
+// Copyright © 2019 Arm Ltd. All rights reserved.
+// SPDX-License-Identifier: MIT
+//
+
+#pragma once
+
+#include <CommandHandlerFunctor.hpp>
+#include "armnn/profiling/ITimelineDecoder.hpp"
+
+#include <Packet.hpp>
+#include <ProfilingUtils.hpp>
+
+namespace armnn
+{
+
+namespace timelinedecoder
+{
+
+class TimelineCaptureCommandHandler : public profiling::CommandHandlerFunctor
+{
+    // Utils
+    uint32_t uint32_t_size = sizeof(uint32_t);
+    uint32_t uint64_t_size = sizeof(uint64_t);
+
+    using ReadFunction = void (TimelineCaptureCommandHandler::*)(const unsigned char*, uint32_t);
+
+public:
+    TimelineCaptureCommandHandler(uint32_t familyId,
+                                  uint32_t packetId,
+                                  uint32_t version,
+                                  ITimelineDecoder& timelineDecoder,
+                                  uint32_t threadId_size)
+            : CommandHandlerFunctor(familyId, packetId, version)
+            , m_TimelineDecoder(timelineDecoder)
+            , m_ThreadIdSize(threadId_size)
+    {}
+
+    void operator()(const armnn::profiling::Packet& packet) override;
+
+    void ReadLabel(const unsigned char* data, uint32_t offset);
+    void ReadEntity(const unsigned char* data, uint32_t offset);
+    void ReadEventClass(const unsigned char* data, uint32_t offset);
+    void ReadRelationship(const unsigned char* data, uint32_t offset);
+    void ReadEvent(const unsigned char* data, uint32_t offset);
+
+private:
+    void ParseData(const armnn::profiling::Packet& packet);
+
+    ITimelineDecoder& m_TimelineDecoder;
+    const uint32_t m_ThreadIdSize;
+    static const ReadFunction m_ReadFunctions[];
+};
+
+} //namespace gatordmock
+
+} //namespace armnn