Technology. Innovation. Disruption.

About us

Recognised as a startup by DPIIT and listed among top 10 engineering services by 'CEO Insights India', M/s. Terahertz Engineering Services is founded to stand apart with the distinction of being the only company in India to usher in sophisticated techniques to improve quality of engineering services in India.

Terahertz is founded in Gujarat – an industrial state - in the year of 2019 and started up with providing technologically most advanced Non-Destructive Testing services to diverse industrial sectors such as cross-country pipelines, defence, refineries, power plants, aerospace etc.

Founded by first generation entrepreneurs with a vision to emerge as the leader in engineering services, Terahertz Engineering Services is committed to provide advanced technological solutions related to NDT in the most efficient manner to lead timely completion of projects.

We provide various NDT solutions and services such as Radiographic Testing, Ultrasonic Flaw Detection, Ultrasonic Thickness Testing, Magnetic Particle Inspection and Liquid Penetrant Testing to our clients. It has highly qualified and certified NDT Engineers trained under the guidance of BARC, AERB, ASNT, ISNT and PCN who are constantly researching to improve techniques and to adopt latest technological advancements to provide world-class services to Indian industries.

Management Team

Professional, multi-disciplinary experts are at the core of Terahertz's technology innovations.

Krunal Diyora

Co-founder & CEO

With 7 years of diverse experience in project execution, operation & maintenance & quality control, Krunal focuses on the overall growth & strategic partnership at Terahertz Engineering Services. He is a gold medalist from the Maharaja Sayajirao University of Baroda & worked as a Senior Officer at GSPL India Transco Limited-a JV of GSPL, IOCL, HPCL & BPCL.

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With 7 years of diverse experience in project execution, operation & maintenance & quality control, Krunal focuses on the overall growth & strategic partnership at Terahertz Engineering Services. He is a gold medalist from the Maharaja Sayajirao University of Baroda & worked as a Senior Officer at GSPL India Transco Limited-a JV of GSPL, IOCL, HPCL & BPCL.

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Sandeep Sharma

Co-founder & CTO

With 14 years of immense work experience in the field of EPC & Third party inspection (TPI), Sandeep is focussed on building the product & is constantly researching to adopt technological advancements in the field of NDT. He is BE Mechanical from Dr. A.P.J. Abdul Kalam Technical University, UP.

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With 14 years of immense work experience in the field of EPC & Third party inspection (TPI), Sandeep is focussed on building the product & is Constantly researching to adopt technological advancements in the field of NDT. He is BE Mechanical from Dr. A.P.J. Abdul Kalam Technical University, UP.

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Viren Maniya

Co-founder & COO

With 7 years of experience across petrochemical refinery & manufacturing plant layout, Viren leads the operations & client relation at Terahertz. He is an alumn of the Maharaja Sayajirao University of Baroda & worked as Manager-planning at Reliance Industries Limited.

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With 7 years of experience across petrochemical refinery & manufacturing plant layout, Viren leads the operations & client relation at Terahertz. He is an alumn of the Maharaja Sayajirao University of Baroda & worked as Manager-planning at Reliance Industries Limited.

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Vision And Mission


To change the face of India’s engineering service sector.

We are continuously improving our expertise in inspection, verification, validation and certification to be the best-in-class. They are at the heart of what we are.

Our mission is to be the leading "one source" global provider of high quality services in the field of Industrial Inspection and non-destructive Testing with the help of our multi-disciplined personnel, qualified and certified by an International Standard.

To be a profitable provider of high quality services on our customers and create a company that can attract, recruit and retain smart and talented employees to uplift their standard of living.

Our mission is to promote the value of learning and use all of our resources in updating inspection techniques.

We will accomplish this through the effective use of Ultrasonic, Acoustic Emission, Eddy Current, Thermography, Radiography, Vibration and other advanced proprietary products and systems, technology-enabled inspection and wireless and online monitoring services, and the collective efforts and talents of our engineers, highly skilled certified technicians and team members in all of our locations focusing on safety, customer satisfaction, innovation and productivity.

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