Dan Colman Email & Phone Number
CEO Gray Zone @ Gray Zone
5 free lookup(s).
No credit card required.
Dan Colman Location
- Burke, VA, US
Dan Colman Work
- 2018 - now CEO Gray Zone @
- 2014 - 2016 Deputy Director, Joint Rapid Acquisition Cell @
- 1984 - 2016 EOD @
- 2011 - 2013 Commander CTF 56 and Navy Expeditionary Combat Forces Central @
- 2000 - 2002 Staff EOD Officer @
- 2013 - 2014 Student @
- 2010 - 2011 Head, Navy Expeditionary Combat Branch (OPNAV N857) @
- 2008 - 2010 Defeat the Device Branch Chief @ Joint Improvised Explosive Device Defeat Organization
- 2005 - 2008 Commanding Officer @ Mobile Diving Salvage Unit ONE
- 2003 - 2005 Executive Officer @ EOD Mobile Unit EIGHT
- 1997 - 2000 Executive Officer @ USS WARRIOR (MCM 10)/USS DEXTROUS (MCM 13)
- 1995 - 1997 Officer in Charge @ Explosive Ordnance Disposal Mobile Unit THREE
- 1990 - 1993 Division Officer @ USS John Hancock (DD-981)
Dan Colman Education
- Cornell University
VUCA Leadership Certificate
2020 - 2020 - Villanova University
Certificate of Achievement, Lean Six Sigma (Lean Six Sigma)
2015 - 2016 - Villanova University
Certificate of Achievement (Six Sigma Green Belt)
2015 - 2015 - Northern Virginia Community College
Certificate of Completion (Microsoft Excel-Advanced)
2015 - 2015 - National Defense University
Master of Science (M.S.) (National Security Strategy w/Concentration in Weapons of Mass Destruction Studies)
2013 - 2014 - U.S. Naval War College
Master of Arts (M.A.) (Master of Arts degree in National Security and Strategic Studies)
2002 - 2003 - Jacksonville University
Bachelor of Science - BS (Political Science and Government)
1987 - 1990 - Harvard Business School Online 2019null
Dan Colman Summary
- Dan Colman, based in Burke, VA, US, is currently a CEO Gray Zone at Gray Zone Solutions. Dan Colman brings experience from previous roles at Office of the Secretary of Defense and US Navy. Dan Colman holds a 2020 - 2020 VUCA Leadership Certificate @ Cornell University. Dan Colman has 1 mobile phone numbers on RocketReach.
5 free lookup(s).
No credit card required.
If you need more lookups,
subscriptions start at $34 USD/month.
Looking for a different Dan Colman?
Find contact details for 700 million professionals.
Others Named Dan Colman
Daniel Colman
Head of Capital
Melbourne, VIC, AU
Daniel Colman
Supervising Sound Editor
Burbank, CA, US
Dan Colman
Dean, Continuing Studies and Summer Session Programs
California, United States
Dan Colman
Senior Director, Quality Systems
Harrogate, GB
Danny Colman
Data centre administrator
United Kingdom
Daniel Colman
Chief Executive Officer
Thousand Oaks, CA, US
Dan Colman
Managing Director
Bath, GB
Dan Colman
Senior iOS Engineer, Travel
Vienna, VA, US
Daniel Colman
CEO
São Leopoldo, RS, BR
Top Gray Zone Employees
Dan Colman
CEO Gray Zone
Burke, VA, US
How It Works
Get a Free Account
Sign up for a free account. No credit card required. Up to 5 free lookups. 
Search the #1 Contact Database
Get contact details of over 700M profiles across 60M companies - all with industry-leading accuracy. Sales and Recruiter users, try out our Email Finder Extension. 
Use our AI-Powered Email Finder
Find business and personal emails and mobile phone numbers with exclusive coverage across niche job titles, industries, and more for unparalleled targeting. Also available via our Contact Data API. 
G2 Crowd Trusted
300K+ Plugin Users
© 2026 RocketReach.co