Dlh, LLC

Dlh, LLC (doing business as Grsi), a subsidiary of publicly traded DLH Holdings Corp, operates as a prime contractor on federal IT, engineering, and professional services contracts, with a primary footprint in civilian health and defense modernization and minimal small-business set-aside activity across its recent award portfolio. The company competes on full-and-open vehicles and holds positions on several government-wide IDIQs and BPAs; 97% of recent awards are primes, with 3% as subcontractor work, positioning Grsi primarily as a prime developer rather than a feeder vendor.

Grsi's capability portfolio centers on IT infrastructure operations, cybersecurity and risk management framework support, desktop and user support, agile software development, data science, systems engineering, and program management. Representative recent work includes a $36.25 million delivery order from CDC Pittsburgh for data management services under OASIS+ Unrestricted through September 2031; a $43.7 million BPA call from the National Heart, Lung and Blood Institute for scientific enterprise technology services under the NCI Critical and Complex IT Services parent BPA through February 2029; a $76.8 million delivery order from Naval Information Warfare Systems Command for TACNET technical and production support under Seaport-NXG through August 2029; and a $46.9 million delivery order under the small-business CIO-SP3 SB GWAC from NIH's Office of the Director for IT services through February 2029. Grsi also holds a $249.9 million multiple-award indefinite-delivery contract from Naval Air Systems Command for logistics IT modernization and sustainment through June 2031, and an OASIS+ Unrestricted IDIQ seat awarded December 2024 with no specified ceiling.

Customer concentration is bifurcated between Navy and civilian health agencies. The top five customers account for 62% of awards by count: Department of the Navy Information Warfare Systems Command dominates both volume (108 awards) and dollars ($3.61 billion combined potential value), followed by Naval Sea Systems Command ($10.04 billion in combined potential value across ten awards), Department of the Navy Bureau of Medicine and Surgery (22 awards, $5.3 million combined potential value), United States Marine Corps (14 awards, $131.1 million combined potential value), and Department of the Army Medical Command (14 awards, $49.4 million combined potential value). By potential-value ranking, the picture shifts: Naval Sea Systems Command leads at $10.04 billion, followed by Information Warfare Systems Command at $3.61 billion, GSA Federal Acquisition Service at $715 million, Naval Air Systems Command at $250 million, and the National Heart, Lung and Blood Institute at $235.2 million. GSA and NHLBI rank lower in award count but carry substantial per-award ceilings, reflecting larger integration and sustainment contracts.

Grsi's primary parent vehicles are SSC LANT Information Warfare Support Services (45 task orders, $11.6 million combined potential value), SSC LANT Battlespace Awareness Support (34 task orders, $70.9 million combined potential value), Chief Information Officer - Solutions and Partners 3, Small Business (30 task orders, $424 million combined potential value), Federal Supply Schedule GS35F0371L (28 task orders, $1.7 million combined potential value), and the Multiple Award Schedule (21 task orders, $531.2 million combined potential value). The company also holds seats on OASIS+ Unrestricted and Seaport-NXG. GSA Schedule labor rates span 184 unique categories from $35.08 per hour (entry-level computer operator) to $351.49 per hour (expert consultant with master's degree and thirteen years of experience), with representative mid-range pricing at $127.38 per hour for a systems analyst II and $173.59 per hour for a systems engineer V; no security-cleared roles are offered on the schedule.

Service Contract Inventory reporting covers 105 SCI-reportable records across FY2022–FY2025, with SCI-reported invoiced revenue of $444.2 million across that span (FY2022: $90.5 million across 494 FTEs; FY2023: $99.2 million across 295 FTEs; FY2024: $95.9 million across 489 FTEs; FY2025: $158.6 million across 425 FTEs). The FY2025 spike to $158.6 million reflects new contract performance, while FTE trajectory remained stable around 400–500 across the four-year window. Government-paid hourly rates on prime contracts show a median of $111.99 per hour, with the 10th percentile at $65.60 per hour and the 90th percentile at $278.76 per hour, indicating a mixed portfolio spanning entry-level operations through senior engineering and strategy roles. Across SCI-reportable prime contracts, subcontractors performed approximately 18% of total contractor hours, with 89 named subcontractors across the portfolio, signaling a hybrid delivery model in which Grsi retains core capability delivery but selectively subcontracts specialized or overflow labor.

Recent named subcontractors include Serco Inc. (T-ATS Navajo Class labor services), Chugach Technical Solutions LLC (Littoral Combat Ship communications sustainment support), and Deloitte Consulting LLP (Defense Health Agency program management support). Grsi also operates as a sub-recipient on federal grants, including a supplement to the REPRIEVE clinical trial study under The General Hospital Corporation and support for the National Dementia Workforce Study as a sub-recipient through the Regents of the University of Michigan.

Activity remains steady year over year (six to eight awards annually in the past two years), but the recompete cliff window shows ten awards with ultimate completion in the next twenty-four months carrying combined potential value of $133.1 million, representing material recompete exposure and opportunity for competitors. The most recent award (September 29, 2026) was a $2 million BPA call from the National Heart, Lung and Blood Institute under the Agile, Development, Data Science, and Strategy Services BPA for Federated NIH Data Ecosystem services through March 2028.