voltamp transformers limited
Since
1967 (58 Years)
Turnover
Above ₹ 500 Cr
GST No.
07AAACV5048G1ZD
+11 More
09AAACV5048G1Z9
19AAACV5048G1Z8
20AAACV5048G1ZP
21AAACV5048G1ZN
21AAACV5048G2ZM
24AAACV5048G1ZH
24AAACV5048G2ZG
27AAACV5048G1ZB
29AAACV5048G1Z7
33AAACV5048G1ZI
36AAACV5048G1ZC
Website
Industry
Electrical / Manufacturing
About Company
Voltamp Transformers Limited is one of the leading designers, manufacturers and suppliers of transformers in India. Established in 1967 as a private limited company, Voltamp Transformers Limited today boasts of 70,000 installations in India and overseas. This is the largest supplier of energy efficient transformers to PSUs, MNCs and large co-operative houses. Major industries Voltamp supplies its transformers to include power, steel, cement, oil & gas, chemical, petrochemicals, data centres and green energy. For the financial year 2023-24, the company reported its annual sales of Rs.1616.22 crores. Some of the best selling products of the company are oil filled power and distribution transformers, dry type transformers, compact sub station and ring main unit. Apart from this, Voltamp also has a full-fledged services business unit for maintenance, testing, repairs, spares and overhaul.
Insights
All Time
Year Number of Bids
Total Bids: 257
Winning Bids: 144 (56.03%)
Total Bids
Winning Bids
Total Contract Value
Participated Contract Value: ₹ 1xxx Cr
Awarded Contract Value: ₹ 1xxx Cr
Total Amount Bid
Amount Won
Top Authorities Bid In (106)
Indian Oil Corporation Limited 70
National Aluminium Company Limited 19
Bharat Petroleum Corporation Limited 17
Participated Tender Category
Electrical and Electro... (69.29%)
Others (12.45%)
Machinery and Tools (4.98%)
Energy, Oil and Gas (3.32%)
Civil And Construction (2.07%)
Chemical Products (1.66%)
Healthcare and Medicin... (1.24%)
Security and Emergency... (1.24%)
Software and IT Soluti... (0.83%)
Manpower Supply (0.83%)
Scraps (0.41%)
Automobiles and Auto P... (0.41%)
Transportation and Log... (0.41%)
Food Products (0.41%)
Consultancy Services (0.41%)
Contacts
Saxxiv AnxxolxxrDeputy General Manager
81xx67xx79
saxxroxxar@voxxamxxraxxfoxxerxxcoxx
Saxxiv AnxxolxxrDeputy General Manager
79xx93xx39
saxxroxxar@voxxamxxraxxfoxxerxxcoxx
Paxxaj G PaxxakVice President (marketing)
93xx56xx28
paxxajxxktxx@voxxamxxraxxfoxxerxxcoxx
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Demo NowTop News (17)
Top Competitor insights
Won By: Competitor
Common Tenders
Won By: Voltamp Transformers Limited
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3
20
5
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4
15
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0
15
7
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15
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All Tenders
Bharat Petroleum Corporation Limited Tender Result
Electrical Generators And TransformersElectrical WorksElectrical and Electronics
Mumbai, Maharashtra
potential aoc
Custom Bid for Services - Transformer Overhauling for MR TA 2026
Contract Date
20 Nov 2025
Awarded Amount
₹ 1.9 Cr
Tender Result
Won
Total Bidders
7
Indian Oil Corporation Limited Tender Result
Electrical Generators And TransformersElectrical and Electronics
Chirang, Assam
financial accepted
TRANSFORMER 12.5/16MVA, 132/11KV,Supervision for ITC work for 132/11KV Tr
Contract Date
8 Nov 2025
Contract Amount
₹ 2.7 Cr
Tender Result
Not Won
Total Bidders
5
This is locked tender authority name Tender Result
Sector 1Sector 2
district, State
This is locked tender description, this which has been generated for the context of unsubscribed user
Contract Date
4 Dec 2025
Contract Amount
NA
Tender Result
-
Total Bidders
-
This is locked tender authority name Tender Result
Sector 1Sector 2
district, State
This is locked tender description, this which has been generated for the context of unsubscribed user
Contract Date
4 Dec 2025
Contract Amount
NA
Tender Result
-
Total Bidders
-
This is locked tender authority name Tender Result
Sector 1Sector 2
district, State
This is locked tender description, this which has been generated for the context of unsubscribed user
Contract Date
4 Dec 2025
Contract Amount
NA
Tender Result
-
Total Bidders
-
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Demo NowAddress
City
Address
vadodara
Reg
Registered Addressmakarpura vadodara gj 390014 in
mumbai suburban
GST
GST Linkedoff 1,gr. floor,siddhachal building,cts no 808,etc,hanuman road,vile parle east,near cosmos bank,mumbai suburban,maharashtra,400057
chennai
GST
GST Linked8, ashirwad apartment,2nd floor,17th avenue,harrington road, chetpet,chennai,tamil nadu,600031
bengaluru urban
GST
GST Linkedflat no.304,regency enclave,4 ,magarath road,near brigade,bengaluru urban,karnataka,560025
hyderabad
GST
GST Linkedfourth floor, 4/a, plot no 5,6 and 7, bearing municipal nos 5,2 226 to 230, hyder basti, hyder basti, secunderabad, hyderabad, telangana, 500003