What is Simplex Infrastructures Ltd's business focus and history?

Simplex Infrastructures Ltd is a public company based in Kolkata, India, founded in 1924 by H. P. Lancaster. It operates as a diversified infrastructure company offering construction and engineering services across sectors such as transport, energy & power, mining, buildings, marine, and real estate. Simplex Infrastructures Ltd has not raised any funding yet. The company has 846 employees and is listed on the NSE and BSE under the stock symbols SIMPLEXINF and 523838, respectively.

Simplex Infrastructures Ltd Corporate Details & Core Services

Simplex Infrastructures Ltd. is a diversified infrastructure company established in 1924, offering construction and engineering services across sectors such as transport, energy & power, mining, buildings, marine, and real estate.

Simplex Infrastructures Ltd Contact Information & Official Links

Website https://simplexinfra.com
Social
Phone number 91 33 2301 1600
Head office address Kolkata, West Bengal, India
Tags Infrastructure Construction Engineering Transport Energy Power Mining Buildings Marine Real Estate

What are Simplex Infrastructures Ltd's Key Business Metrics & Stats?

No of employees 846
Founded year 1924
Type public
SAICS CODE 1600
Industry Construction & Engineering
Location Kolkata, West Bengal, India
Stock Name SIMPLEXINF (NSE), 523838 (BSE)
Simplex Infrastructures Ltd SIMPLEXINF (NSE), 523838 (BSE) Firmographic Snapshot 2026 1924 Founded Year 846 Global Employees India Headquarters Construction&Engineering Industry Public Type Verified by DexterAgent.ai

How much funding has Simplex Infrastructures Ltd raised to date?

Name Description
Latest Valuation (USD)

What are Simplex Infrastructures Ltd's Core Products?

Name Description
Construction and Engineering Services Services encompassing piling, energy and power, building and housing, marine, roads and highways, railways, urban infrastructure, and real estate sectors.
Name Description
Legal Name Simplex Infrastructures Ltd
Cin number
GST number
Registration number

Who is in Simplex Infrastructures Ltd's executive leadership team?

Name Designation
CEO
Non-Executive Chairman Rajiv Mundhra
Independent Director Dinabandhu Mukhopadhyay
Non-Executive Director Shamik Dasgupta
Independent Director Indira Biswas
Independent Director Pratap Kumar Chakravarty
Independent Director Subrata Kumar Ray
Nominee Director Gurumurthy Ramanathan
CFO & Whole-Time Director Samiran Kumar Bhattacharyya

Where are Simplex Infrastructures Ltd's primary office locations?

City Country
Kolkata India
Dubai UAE
Muscat Oman
Doha Qatar

What are the current business signals and market intelligence for Simplex Infrastructures Ltd?

What is Simplex Infrastructures Ltd's annual revenue history?

Year Revenue (USD)
2025 1.1 Billion

What are Simplex Infrastructures Ltd's risk management and compliance ratings?

GDPR RIsk No
Privacy Risk No
Company Ratings
Glassdoor Rating

What are Simplex Infrastructures Ltd's business model and service classifications?

Saas No
Offline Stores No
Service Yes
Ecommerce No
Exporter Yes
Mobile App No
Retail No
B2B Yes
B2C No
Manufacturing No
Wholesale No
Importer No
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