About Charles Auster
Charles Auster is a director at Xtium.
Charles Auster first appears on SEC filings in 2019.
Experience
This experience comes from SEC filings. The years are when the filings name Charles Auster in the role, so the role may have started earlier or lasted longer.
Xtium Holdings, Inc.
Director
2019 – 2026 · Oldsmar, FL
Managed IT services for businesses, including cloud, security, and communications support.
Key Colleagues at Startups
The people Charles Auster works with at each company, as listed on that company's latest Form D.
Xtium Holdings, Inc. · Form D, Sep 11, 2026
RM
Robert Manning
Director
FS
Francesco Scanga
Director
MP
Michael Pisterzi
Chief Executive Officer and director
MA
Matthew Auster
Director