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Mithun Banarjee

Mithun Banarjee

Board member at HData; former chief customer officer at Workiva

Director
Updated Nov 4, 2026·Latest SEC filing Nov 2, 2026·Suggest an edit

About Mithun Banarjee

Mithun Banarjee, who goes by Mitz, sits on the board of directors of HData. HData makes software and AI for working with energy regulatory filings.

He was chief customer officer at Workiva. His separation from Workiva took effect on September 1, 2022.

Experience

This experience comes from official bios and from SEC filings. For roles taken from filings, the years are when the filings name Mithun Banarjee in the role, so the role may have started earlier or lasted longer.

HData, Inc. Current
Director
2023 – Present · Lockport, IL
HData sells software that helps energy companies, regulators and others search and work with energy regulatory filings.
Workiva
Chief Customer Officer
2022

Key Colleagues at Startups

The people Mithun Banarjee works with at each company, as listed on that company's latest Form D.

HData, Inc. · Form D, Nov 2, 2026
Hudson Hollister
Hudson Hollister
Co-Founder, Chief Executive Officer and director
Yuval Lubowich
Yuval Lubowich
Co-Founder, Chief Product & Technology Officer
Rajesh Choudhary
Rajesh Choudhary
General Counsel
Amy Francetic
Amy Francetic
Co-Founder, Buoyant Ventures and director
John Fein
John Fein
Managing Partner, Firebrand Ventures and director

Sources

  1. SECHData, Inc. Form D, filed Nov 2, 2026
  2. Company siteHData Series A post, March 5, 2024
  3. SECWorkiva separation agreement with Mithun Banarjee, effective September 1, 2022