About Voltamp Transformers Limited (VTL)

Voltamp Transformers Limited (VTL) is an Indian manufacturer of energy‑efficient transformers with over 62 years of industry experience and more than 80,000 installations across domestic and international markets. The company specialises in the design, manufacture and supply of oil‑filled power and distribution transformers, dry‑type transformers, compact substations and ring main units (RMUs), supported by a pan‑India after‑sales service network for maintenance, testing, repairs, overhaul and spares. Its solutions cater to power utilities, PSUs, EPCs and sectors such as Oil & Gas, Petrochemicals, Steel, Cement, Data Centres, Green Energy and commercial infrastructure, delivering up to the 220 kV class for more than three decades.

Incorporated on March 2, 1967 and converted into a public company in 2006, VTL is headquartered in Vadodara with manufacturing plants at Makarpura (Vadodara) and Savli (District Vadodara). Makarpura manufactures power transformers up to 160 MVA, 220 kV, while Savli produces distribution transformers, dry‑type transformers, RMUs and compact substations. The company operates 16 offices across India, serving customers pan‑India and in 27 countries.

Voltamp Transformers Limited Milestone

Key milestones include: technology transfer for cast‑resin dry‑type transformers from HTT, Germany (since 1998); continued delivery of transformer solutions up to the 220 kV class for over three decades; and highest‑ever sales revenue and profitability in FY 2024–25 with capacity utilisation exceeding 100%. The company’s branches cover major cities including Ahmedabad, Bengaluru, Chennai, Mumbai and New Delhi, among others, supporting pan‑India service reach .

Voltamp Transformers Limited (VTL) Key Management

• Kanubhai S. Patel – Chairman & Managing Director
• Kunjalbhai L. Patel – Vice Chairman & Managing Director
• Shailesh Prajapati – Chief Financial Officer
• Sanket Rathod – Company Secretary & Compliance Officer

Latest Updates on Voltamp Transformers Limited (VTL)

• Capacity and order book: The company is targeting full capacity utilisation in FY 2025–26, with a healthy order book of Rs 1,129 crore (equivalent to 9,856 MVA). It has adopted a policy of not accepting orders with delivery schedules beyond nine months, to mitigate margin risks amid supply chain constraints.
• Expansion (CAPEX): Land acquisition formalities were completed and factory building construction commenced for a new power transformers factory at Jarod, Vadodara; long lead‑time plant and machinery orders have been concluded.
• Technology and product development: Dry‑type transformers continue to be manufactured using technology transferred from HTT, Germany; the company also executed a technical licence agreement with PROCOM, Germany for Aluminium Foil Winding Technology.
• Credit ratings: CARE Ratings reaffirmed the company’s bank facilities at CARE AA; Stable for long‑term and CARE A1+ for long/short‑term non‑fund based limits.