About Sean Swehla
Sean Swehla is a co-founder + chief software officer and director at Colossus Computing.
Experience
This experience comes from Sean Swehla's profile and from SEC filings. For roles taken from filings, the years are when the filings name Sean Swehla in the role, so the role may have started earlier or lasted longer.
Colossus Computing, Inc. Current
Co-Founder + Chief Software Officer and director
Head of Software (2025 – Present)
2025 – Present · Oakland, CA
Computing, data storage and networking systems for space and defense.
CP
Cape Privacy
Lead Software Engineer
2020 – 2025
GR
Gremlin
Lead Software Engineer
2018 – 2020
DI
DigitalOcean
Senior Software Engineer
2013 – 2018
IB
IBM
Architect, PureFlex Benchmark Center
2005 – 2013
VS
VPN Solutions
Lead Developer / Network Architect
2000 – 2005
Key Colleagues at Startups
The people Sean Swehla works with at each company, as listed on that company's latest Form D.
Colossus Computing, Inc. · Form D, Jun 29, 2026
JC
Jason Cerundolo
CEO + Co-Founder and director
AS
Alex Swehla
CTO + Co-Founder and director