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Walter Greenblatt

Walter Greenblatt

Chief Financial Officer and director at Illuminare Biotechnologies.

ExecutiveDirector
Updated Nov 10, 2026·Latest SEC filing Jun 4, 2026·Suggest an edit

About Walter Greenblatt

Walter Greenblatt is a chief financial officer and director at Illuminare Biotechnologies.

Walter Greenblatt first appears on SEC filings in 2018.

Experience

This experience comes from Walter Greenblatt's profile and from SEC filings. For roles taken from filings, the years are when the filings name Walter Greenblatt in the role, so the role may have started earlier or lasted longer.

Illuminare Biotechnologies Inc Current
Chief Financial Officer, Board Chair
2017 – Present · Brooklyn, NY
Develops an injectable imaging agent to help surgeons see nerves during operations.
Walter Greenblatt & Associates LLC Current
Managing Director
1998 – Present
The Westheimer Company
Senior Vice President
1995 – 1998
La Cart, Inc
Founder & CEO
1985 – 1995
Bain & Company
Consultant
1981 – 1985

Key Colleagues at Startups

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

Illuminare Biotechnologies Inc · Form D, Jun 4, 2026
EA
Ezra Angrist
Financial Consultant
Oliver Curme
Oliver Curme
Director
Eric Edidin
Eric Edidin
Director
AF
Brian Longstreet
Brian Longstreet
Chief Executive Officer and director
Shay Grinfeld
Shay Grinfeld
Director and promoter
RG
Robert Graifman
Director and promoter

Sources

  1. SECIlluminare Biotechnologies Inc Form D, filed Jun 4, 2026