Biswanath Chattopadhaya

Biswanath Chattopadhaya

Active Director Whole-Time Director DIN 00051090
DIN 00051090 First appointment Dec 1999 Primary industry General Business
View timeline Unlock full profile Investments · shareholding · contact details
Current companies 1 active board seats
Past companies 3 historical roles
Total affiliations 4 Since Dec 1999
Shareholding value Locked Premium profile

About Biswanath Chattopadhaya

Biswanath Chattopadhaya has 26 years in corporate governance. Holds Whole-Time Director and Director roles. Currently with 1 company, including South Asian Petrochem Limited and Dhunseri Polycarbonate Limited. Formerly with 3 companies, such as Dhunseri Ventures Limited. Engaged in General Business. Contributes to corporate operations.

DIN 00051090
Primary Designation Whole-Time Director
First Appointment 15 Dec 1999
Oldest Company Age 30 yrs

Current companies

Company Designation Appointment Founded Status
Ivl Dhunseri Petrochem Industries Private Limited U25203WB2015PTC207942
Ceo 01 Apr 2025 2015 Active

Previous companies

Company Designation Appointment Founded Status
Dhunseri Ventures Limited L15492WB1916PLC002697
Managing Director 03 Jul 2010 1916 Active
South Asian Petrochem Limited L51496WB1996PLC079932
Whole-Time Director 15 Dec 1999 1996 Amalgamated
Dhunseri Polycarbonate Limited U25209WB2008PLC125012
Director 05 Jan 2009 2008 Amalgamated

Explore Director's current and past company associations Uncover their professional journey today!

Directorship timeline

Open interactive timeline →
South Asian Petrochem Limited
Dhunseri Polycarbonate Limited
Ivl Dhunseri Petrochem Industries Private Limited
Dhunseri Ventures Limited
Premium access

Shareholding and investment profile for Biswanath Chattopadhaya

Company-level share counts, filed values, and quarterly changes require authenticated premium access.

  • Company-level holdings
  • Filed share counts
  • Reported values
  • Quarterly changes
Unlock shareholding

Verified entity values are shown only after access is granted.

Frequently Asked Questions about Biswanath Chattopadhaya

Biswanath Chattopadhaya has 26 years in corporate governance. Holds Whole-Time Director and Director roles. Currently with 1 company, including South Asian Petrochem Limited and Dhunseri Polycarbonate Limited. Formerly with 3 companies, such as Dhunseri Ventures Limited. Engaged in General Business. Contributes to corporate operations.

Biswanath Chattopadhaya is associated with 1 company as Whole-Time Director and Director.

Biswanath Chattopadhaya has expertise in General Business.

Biswanath Chattopadhaya has 26 years in corporate governance.

Explore millions of companies — effortlessly

Access structured, verified intelligence on 7M+ companies across industries, sectors, and global markets. From early-stage startups to large enterprises, discover ownership, leadership, funding, financials, acquisitions, and market signals — all in one powerful platform.

Free account with essential features Instant access to company reports Enterprise solutions available