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Stephen Tullman

Chief Executive Officer and director at NexEos Diagnostics.

ExecutiveDirector
Updated Nov 2, 2026·Latest SEC filing Feb 17, 2026·Suggest an edit

About Stephen Tullman

Stephen Tullman is a chief executive officer and director at NexEos Diagnostics.

Stephen Tullman first appears on SEC filings in 2019.

Experience

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

NexEos Diagnostics, Inc.
Chief Executive Officer and director
2019 – 2026 · Chester Springs, PA

Key Colleagues at Startups

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

NexEos Diagnostics, Inc. · Form D, Feb 17, 2026
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Theresa Mansi
Executive officer
LM
Louis Manzi
Director
DL
JH
Jeff Himawan
Director

Sources

  1. SECNexEos Diagnostics, Inc. Form D, filed Feb 17, 2026