diff --git a/runtime/onert/core/include/exec/Execution.h b/runtime/onert/core/include/exec/Execution.h
index 6ff482019e3..1043005fbb1 100644
--- a/runtime/onert/core/include/exec/Execution.h
+++ b/runtime/onert/core/include/exec/Execution.h
@@ -176,6 +176,20 @@ class Execution
   size_t getInputTotalSize(ir::IOIndex ind) const;
   size_t getOutputTotalSize(ir::IOIndex ind) const;
 
+  /**
+   * @brief     Get pointer of Input Buffer
+   * @param[in] index     Input index
+   * @return    Pointer of Input Buffer
+   */
+  const void *getInputBuffer(ir::IOIndex ind) const;
+
+  /**
+   * @brief     Get pointer of Output Buffer
+   * @param[in] index     Output index
+   * @return    Pointer of Output Buffer
+   */
+  void *getOutputBuffer(ir::IOIndex ind);
+
   ExecutionOptions &executionOptions() { return _ctx.options; }
 
 private:
diff --git a/runtime/onert/core/src/exec/Execution.cc b/runtime/onert/core/src/exec/Execution.cc
index 895a82ff833..f2800e094a5 100644
--- a/runtime/onert/core/src/exec/Execution.cc
+++ b/runtime/onert/core/src/exec/Execution.cc
@@ -223,5 +223,15 @@ size_t Execution::getOutputTotalSize(ir::IOIndex ind) const
   return _ctx.desc.outputs.at(ind.value())->info.total_size();
 }
 
+const void *Execution::getInputBuffer(ir::IOIndex ind) const
+{
+  return _ctx.desc.inputs.at(ind.value())->buffer;
+}
+
+void *Execution::getOutputBuffer(ir::IOIndex ind)
+{
+  return _ctx.desc.outputs.at(ind.value())->buffer;
+}
+
 } // namespace exec
 } // namespace onert