Simplex Infrastructures Ltd. is a diversified company established in 1924 and executing projects in several sectors like Transport, Energy & Power, Mining, Buildings, Marine, Real Estate etc. Simplex is one of the construction leaders in India for nearly 90 years executing projects with consistent quality assurance, cost control and adherence to milestones in a safe environment as per the customer requirements. It promotes the culture of sharing rich and varied experience with staff members, as also with clients and thereby benefits and helps the growth of the construction fraternity and society at large. The Company has been closely associated with the country’s infrastructure building with over 2600 completed projects spanning almost all the gamut of construction industry.
| Website | http://www.simplexinfra.com |
| Ticker | SIMPLEXINF |
| Revenue | $166 million |
| Employees | 692 (407 on RocketReach) |
| Address | 27 Shakespeare Sarani, Kolkata, West Bengal 700017, IN |
| Phone | +91 33 2301 1600 |
| Fax | +91 33 2283 5966 |
| Industry | Construction, Construction General |
| Keywords | Construction, Infrastructure, Engineering, Transport, Energy, Power, Mining, Building, Marine, Real Estate, Project Execution, Civil Engineering, Heavy Construction, Large Scale Projects, Project Management, Construction Management, Infrastructure Development, Structural Engineering, Environmental Projects |
| Competitors | Larsen & Toubro, Bharat Forge Ltd, J Kumar Infraprojects Ltd, Gammon India Ltd, GMR Group, Shapoorji Pallonji Group, Ashoka Buildcon Limited, HCC, Mazagaon Dock Limited +38 more (view full list) |
| SIC | SIC Code 14 Companies, SIC Code 142 Companies |
| NAICS | NAICS Code 212 Companies, NAICS Code 21231 Companies, NAICS Code 212319 Companies, NAICS Code 2123 Companies, NAICS Code 21 Companies |
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The Simplex Infrastructures Ltd. annual revenue was $166 million in 2026.
Debasish Dasgupta is the Joint General Manager (Finance) of Simplex Infrastructures Ltd..
407 people are employed at Simplex Infrastructures Ltd..
Simplex Infrastructures Ltd. is based in Kolkata, West Bengal.
The NAICS codes for Simplex Infrastructures Ltd. are [212, 21231, 212319, 2123, 21].
The SIC codes for Simplex Infrastructures Ltd. are [14, 142].