Company Overview

Smart. Agile. Experienced. 

DL employee shaking hands with client

Mature Business with 20 Years of Customer Outcomes

  • 300 people, 73% Cleared (Secret or above)
  • CMMI-DEV Level 3
  • ISO 9001:2015 Certified
Team at Definitive Logic

 A Great Place to Work

  • Proven ability to Recruit & Retain Top Talent
  • 2023 Virginia Best Places To Work
  • 2023 Washington Post Top Workplaces
U.S. Capitol

Trusted Federal Prime Contractor

  • Demonstrated past performance with nearly 100% Exceptional CPARS
  • Multiple successful enterprise modernization projects where others had previously failed
Best Place to work - Definitive Logic

Definitive Logic (DL) is a transformational Information Technology leader based in Arlington, VA, that uses 20+ years of experience directly Powering Mission Outcomes at the Edge of Technology for our Defense, Federal, and Commercial clients. We deliver performance-based and tailored innovative solutions of the highest quality, using ISO 9001-certified and CMMI Level 3-appraised management frameworks. Customers select us because we provide objective, no-nonsense, vendor-neutral guidance that keeps their mission outcomes as the highest priority. Our history of “Exceptional” Contractor Performance Assessment Reporting System (CPARS) ratings validates our reputation of ensuring execution success while maintaining a client-first approach.

DL currently has 300+ professionals across 50+ active Federal Government and commercial modernization projects that are focused on developing, deploying, and supporting Financial Management. We leverage automation and integration services to save time, money, and manpower, consistently providing our customers with positive returns on investment (ROIs).

DL is the preferred technology integration partner due to our unique ability to empower front-line employees, improve back-office operations, and enhance data-driven decision-making through advanced analytics, business management systems, and cloud platforms.

We remain an employee-focused organization even as we grow, which is evident by our 3-year employee retention rate of 93% and our numerous award nominations. , DL has been named the Best Place to Work from Virginia Business’ Best Places to Work for 10 consecutive years and was also named The Washington Post’s Top Workplaces for 7 consecutive years. DL maintained this dynamic reputation of Best Places to Work during the 2020 COVID-19 pandemic and the challenges it presented.

Best Places to Work in Virginia Definitive Logic

2023 Virginia’s Best Places To Work

Definitive Logic was once again named as one of the 2023 Best Places to Work in Virginia. We are excited to have received this honor for 10 years and counting! 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.

Washington Post 2020 TWP Logo

2021 Washington Post’s #1 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. 

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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.



4121 Wilson Blvd
Suite 300
Arlington, VA 22203



ISO 9001:2015 Certified

ISO 20000:2018 Certified

ISO 27001:2013 Certified

EVMS ANSI-748 Certified