Tag: Constellis
Constellis Holdings announces appointment of Dan Gelston as CEO
February 9, 2026SSN Staff
HERNDON, Va.—Constellis Holdings, LLC (Constellis), a global provider of integrated security, training, and risk management solutions, has announced the appointment of Daniel Gelston as chief executive officer, effective immediately.
Outgoing CEO Terry Ryan will transition to the role of executive vice chairman, reporting to the board of directors. This planned leadership change ensures business continuity while accelerating the organization's next phase of technology-led growth.
"After...
Kurt Takahashi joins Constellis Board of Directors
March 26, 2025SSN Staff
HERNDON, Va.—Constellis, a provider of risk management and mission support services, has announced the addition of Netwatch Group CEO Kurt Takahashi to its board of directors.
With a dynamic career spanning thirty years in high-tech hardware, software, and security services, Takahashi is known for transforming businesses, fostering innovation, and driving exceptional growth.
As CEO of Netwatch Group, Takahashi has redefined global proactive monitoring by integrating international...