John Kessler Email & Phone Number
General Partner @ Old Line Capital Partners
5 free lookup(s).
No credit card required.
John Kessler Location
- Annapolis, MD, US
John Kessler Work
- 2019 - now General Partner @
- 2015 - 2021 Founder and Owner @ Jka Business Advisors
- 2011 - 2015 Division Director @
- 2002 - 2011 President, Chief Executive Officer, Owner @ Jka Technologies
- 1984 - 1992 Program Manager @ Iitri
- now Program Manager @
John Kessler Education
- Loyola University Maryland
Master of Business Administration (Business)
1985 - 1990 - University of Maryland
Bachelor of Science (Electrical Engineering)
1981 - 1984 - Calvert Hall College
John Kessler Summary
- John Kessler, based in Annapolis, MD, US, is currently a General Partner at Old Line Capital Partners. John Kessler brings experience from previous roles at Jka Business Advisors, Keyw Corporation, Jka Technologies and Iitri. John Kessler holds a 1985 - 1990 Master of Business Administration in Business @ Loyola University Maryland. John Kessler has 3 emails and 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 John Kessler?
Find contact details for 700 million professionals.
Others Named John Kessler
John Kessler
Executive Vice President and Chief Strategy Officer
Columbus, OH, US
John Kessler
Regional Director of Operations
St. Louis, MO, US
John Kessler
President
Dana Point, CA, US
John Kessler
Principal
San Francisco, CA, US
John Kessler
Co-Founder, CTO
New York, NY, US
Top Old Line Capital Partners Employees
John Schveibinz
Partner
San Diego, CA, US
Angie Lienert
General Partner
Columbia, MD, US
John Kessler
General Partner
Annapolis, MD, US
Kelvin Chau
General Partner
Hong Kong
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