Company Overview

Exceptional is Our Expectation

Definitive Logic (DL) is a Small Business based in Arlington, VA which delivers performance-based and outcome-driven technology consulting solutions that directly support the strategic intent of our Defense, Homeland Security, Emergency Management, Federal Civilian and Commercial clients.

We’re the preferred technology integration partner for Federal agencies to apply the best of data science, apps, devops, cyber and cloud solutions to improve decision support, empower front-line employees and enhance back-office operations. We serve as trusted advisors providing objective, no-nonsense, vendor & technology-neutral consulting services.

Mature Small Business with 20 Years of Customer Outcomes

  • Small Business, under $30M
  • 200+ employees, 80% Cleared (Secret or above)
  • Mature Small Business
  • CMMI-DEV Level 3
  • ISO 9001:2015 Certified

A Great Place to Work

  • Proven ability to Recruit & Retain Top Talent
  • 2020 Virginia Best Places To Work
  • 2019 Virginia Business Best Places to Work #1 Mid-Size
  • 2019 Washington Post Top Workplaces

Trusted Federal Prime Contractor

  • Demonstrated past performance with 100% Exceptional CPARS
  • Multiple successful enterprise modernization projects where others had previously failed

2019 Top Work Places

Definitive Logic has been consistently ranked as a great place to work by outstanding publications. We attribute our recognition to a friendly and rewarding culture driven by professional growth, thought-provoking projects, and a commitment to innovating for our clients. 

2020 Virginia’s Best Places To Work

Definitive Logic was once again named as one of the 2020 Best Places to Work in Virginia. We are excited to have received this honor 6 years in a row! In 2019 we were ranked #1 Midsize Employer! The annual list of the Best Places to Work in Virginia was created by Virginia Business Magazine and Best Companies Group, 2020 rankings will be released in June.

Who We Are

Definitive Logic has 20 years delivering mission-impact consulting and technology services to federal government and commercial clients.  Our domain expertise spans Defense, Homeland Security, Healthcare IT, and Emergency Management and more

Contact An Expert

Exceptional is Our Expectation
Definitive Logic is a management and technology consulting firm known for delivering outcomes and ROI for agencies’ most complex business challenges.


CMMI-DEV Level 3

ISO 9001:2015 Certified


1010 North Glebe Road Suite 600 Arlington, VA 22201

4600 Fairfax Drive Suite 700 Arlington, VA 22203