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Bob Warshawer

Director at Membrion.

Director
Updated Nov 2, 2026·Latest SEC filing Oct 20, 2025·Suggest an edit

About Bob Warshawer

Bob Warshawer is a director at Membrion.

Bob Warshawer first appears on SEC filings in 2021.

Experience

This experience comes from SEC filings. The years are when the filings name Bob Warshawer in the role, so the role may have started earlier or lasted longer.

Membrion, Inc.
Director
2021 – 2025 · Seattle, WA

Key Colleagues at Startups

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

Membrion, Inc. · Form D/A, Oct 20, 2025
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Greg Newbloom
Executive officer and director
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TM
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Wayne Byrne
Executive officer and director

Sources

  1. SECMembrion, Inc. Form D/A, filed Oct 20, 2025