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diff --git a/reference_model/src/verify/verify_utils.h b/reference_model/src/verify/verify_utils.h
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+
+// Copyright (c) 2023, ARM Limited.
+//
+//    Licensed under the Apache License, Version 2.0 (the "License");
+//    you may not use this file except in compliance with the License.
+//    You may obtain a copy of the License at
+//
+//         http://www.apache.org/licenses/LICENSE-2.0
+//
+//    Unless required by applicable law or agreed to in writing, software
+//    distributed under the License is distributed on an "AS IS" BASIS,
+//    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+//    See the License for the specific language governing permissions and
+//    limitations under the License.
+
+#ifndef VERIFY_UTILS_H_
+#define VERIFY_UTILS_H_
+
+#include "dtype.h"
+#include "types.h"
+
+#include <cstdint>
+#include <optional>
+#include <vector>
+
+namespace TosaReference
+{
+
+// Name alias
+using CTensor = tosa_tensor_t;
+
+/// \brief Supported verification modes
+enum class VerifyMode
+{
+    Exact,
+    Ulp,
+    DotProduct,
+    ReduceProduct,
+    FpSpecial
+};
+
+/// \brief ULP verification meta-data
+struct UlpInfo
+{
+    UlpInfo() = default;
+
+    float ulp;
+};
+
+/// \brief Dot-product verification meta-data
+struct DotProductVerifyInfo
+{
+    DotProductVerifyInfo() = default;
+
+    DType dataType;
+    int32_t s;
+    int32_t ks;
+};
+
+/// \brief Verification meta-data
+struct VerifyConfig
+{
+    VerifyConfig() = default;
+
+    VerifyMode mode;
+    UlpInfo ulpInfo;
+    DotProductVerifyInfo dotProductInfo;
+};
+
+/// \brief Parse the verification config for a tensor when given in JSON form
+std::optional<VerifyConfig> parseVerifyConfig(const char* tensorName, const char* configJson);
+
+/// \brief Extract number of total elements
+int64_t numElements(const std::vector<int32_t>& shape);
+
+/// \brief Map API data-type to DType
+DType mapToDType(tosa_datatype_t dataType);
+
+};    // namespace TosaReference
+
+#endif    // VERIFY_UTILS_H_