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William Watson

Executive officer, director and promoter at Spectrum Antimicrobials.

ExecutiveDirector
Updated Nov 10, 2026·Latest SEC filing Apr 1, 2026·Suggest an edit

About William Watson

William Watson is an executive officer, director and promoter at Spectrum Antimicrobials.

William Watson first appears on SEC filings in 2020.

Experience

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

Spectrum Antimicrobials, Inc. Current
Co-Founder and Executive Vice President (2016 – Present)
Director
2016 – Present · Petaluma, CA
Develops infection-control products for healthcare providers.
Collidion, Inc.
Vice President Business Development and Global Sales
2016 – 2020
National Investment Banking Association
Member of the Board of Directors
2013 – 2016
Finance 500, Inc.
Vice President Corporate Finance
2011 – 2014
Brookstreet Securities
Director of Venture Finance
2002 – 2007
Centennial Capital Management
Executive Vice President and Co-Founder
1995 – 1999

Key Colleagues at Startups

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

Spectrum Antimicrobials, Inc. · Form D/A, Apr 1, 2026
KL
Kate Lewis
Director
DA
David Allie
Director
HA
Hojabr Alimi
CEO and director
JS
Jerry Stonemetz
Executive officer

Sources

  1. SECSpectrum Antimicrobials, Inc. Form D/A, filed Apr 1, 2026