Tag: Daniel Gelston
Constellis names Pugh CFO, Sondhi chief growth & technology officer
June 15, 2026SSN Staff
HERNDON, Va.—Constellis has appointed Brent A. Pugh as chief financial officer and Tarun Sondhi as chief growth & technology officer, strengthening its executive leadership team as the company advances a strategy focused on operational performance and technology-driven transformation.
The global risk management and mission support services provider said the appointments reflect its next phase of growth, emphasizing tighter financial execution alongside expanded digital and technology capabilities.
“Brent...
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...