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Matthew Auster

Director at Xtium.

Director
Updated Oct 27, 2026·Latest SEC filing Sep 11, 2026·Suggest an edit

About Matthew Auster

Matthew Auster is a director at Xtium.

Matthew Auster first appears on SEC filings in 2019.

Experience

This experience comes from SEC filings. The years are when the filings name Matthew 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 Matthew Auster works with at each company, as listed on that company's latest Form D.

Xtium Holdings, Inc. · Form D, Sep 11, 2026
RM
CA
MP
Michael Pisterzi
Chief Executive Officer and director

Sources

  1. SECXtium Holdings, Inc. Form D, filed Sep 11, 2026