Mark O'Flynn Email & Phone Number
Controller @ Washington Gas
5 free lookup(s). No credit card required.
If you need more lookups,
subscriptions start at $34 USD/month.
Mark O'Flynn Location
- Washington, DC, US
Mark O'Flynn Work
- Controller @
- Comptroller @ (April 1999 - May 2002)
- Chief Financial Officer @ Columbia Energy (January 1990 - January 1995)
- Chief Financial Officer Trans Pl Segment @ Columbia Energy Group Nisource (January 1985 - January 1995)
- Assistant Controller @ Columbia Gas System Service Corporation (January 1975 - January 1985)
- Acctg Supv @ Columbia Gas of Ohio (April 1973 - April 1976)
Mark O'Flynn Education
- Ohio State University 1968-1973
Mark O'Flynn Summary
- Mark O'Flynn, based in Washington, DC, US, is currently a Controller at Washington Gas. Mark O'Flynn brings experience from previous roles at Gpu Energy, Columbia Energy, Columbia Energy Group Nisource and Columbia Gas System Service Corporation. Mark O'Flynn holds a 1968 - 1973 Ohio State University.
Looking for a different Mark O'Flynn?
Find contact details for 700 million professionals.
Others Named Mark O'Flynn
Mark O'Flynn
Project Manager
Ireland
Mark O'Flynn
Managing Director
Brisbane City, QLD, AU
Mark O'Flynn
Innovation Manager
Melbourne, VIC, AU
Mark Oflynn
Controller
Washington Court House, OH, US
Mark O'Flynn
Controller
Washington, DC, US
Top Washington Gas Employees
Eric Eller
Associate General Counsel - Commercial Transactions
Washington, DC, US
Jason Weekley
Chief Operating Officer, Utilities and President, Washington Gas
Springfield, VA, US
Stacey Ford
Vice President EH and S, Utilities
Springfield, VA, US
Regina Speed-Bost
Sr. Director and Deputy General Counsel
Washington, DC, US
Megan Roberts-Satinsky
Vice President and General Counsel, Utilities
Crownsville, MD, US
Jack Morrow
Vice President Operations and Construction
Manassas, VA, US
Nakhia Crossley
Director, Regulatory Affairs
Washington, DC, US
Lauren McMahon
Director of Supply Chain
Springfield, VA, US
Brandon Todd
Vice President Government Affairs, Policy and Advocacy
Washington, DC, US
Brendan Gamble
Senior Director of Engineering
Arlington, VA, US
Colleen Hanrahan
Associate General Counsel
Washington, DC, US
Rachelle Whitacre
Senior Vice President, Regulatory Affairs
Chicago, IL, US
Matthew Schneider
Associate General Counsel - Environment and Climate
Washington, DC, US
Josh McClelland
Director, Energy Efficiency
Stevensville, MD, US
Gail Zody-Serbia
Vice President Human Resources
Washington, DC, US
Paul Zohorsky
Vice President System Operations
Ellicott City, MD, US
Patrick Rogers
General Manager
Phoenix, AZ, US
Marcellous Frye Jr.
Vice President, Strategy and Public Affairs
Washington, DC, US
Steve Himmelfarb
Senior Director - Operation Services
Springfield, VA, US
Manny Geraldo
Director of Government Affairs
Washington, DC, US
G2 Crowd Trusted
300K+ Plugin Users
© 2026 RocketReach.co