D-Fend Solutions AD Inc.

D-Fend Solutions AD Inc., a for-profit manufacturer of counter-unmanned aerial system (C-UAS) hardware, software, and maintenance services headquartered in West McLean, Virginia, operates as a prime contractor on 46 of its 47 recent federal awards across law enforcement and border security agencies, competing predominantly on full-and-open, non-set-aside procurements with one Total Small Business set-aside delivery order and one Total Small Business set-aside IDV.

The vendor's core offering is the EnforceAir platform and its variants — drone detection, tracking, and mitigation systems sold as complete kits, covert vehicle deployment configurations, detection bundles, radar components, and associated hardware and software maintenance. Representative prime work includes a $1.614 million September 2024 warranty and support extension from U.S. Customs and Border Protection for EnforceAir C-UAS systems; a $820,800 August 2025 purchase order from the U.S. Secret Service for EnforceAir hardware and software maintenance running through July 2027 on a sole-source basis; a $4 million October 2023 single-award indefinite delivery contract with the Federal Bureau of Investigation Headquarters Division for software update and maintenance services at Redstone Arsenal in Huntsville, Alabama, under Total Small Business set-aside; and multiple purchases from the Drug Enforcement Administration totaling $2.3 million across 14 awards for system kits, radar components, antennas, warranty renewals, and engineering support. D-Fend also subcontracts minimally — one 2025 sub-award under an Information Analysis Center multiple-award contract for software maintenance.

Customer concentration clusters tightly around federal law enforcement and border agencies. The top five funding agencies represent 94% of recent awards. The FBI Headquarters Division anchors the dollar ranking with 5 awards valued at $6.6 million combined, followed by the Secret Service (5 awards, $2.7 million) and Customs and Border Protection (8 awards, $2.5 million). The Drug Enforcement Administration leads by award count at 14 orders but carries lower per-transaction magnitude ($2.3 million total). The Federal Aviation Administration Non-Franchise Acquisition Services places 12 awards ($978 thousand), often as fiscal conduit for CBP C-UAS procurement. This concentration reflects D-Fend's positioning as the dominant or sole provider of EnforceAir systems across these agencies — several awards cite sole-source justifications based on D-Fend's status as unique manufacturer.

D-Fend holds a single named parent vehicle: indefinite delivery contract 15F06723D0002249 with the FBI, which generated 2 task orders totaling $4.1 million in combined potential value. The vendor's remaining 44 prime awards are transacted as direct purchase orders, primarily under simplified acquisition procedures (FAR Part 13) or firm fixed-price delivery orders, with no participation in government-wide IDIQs, GWACs, or BPAs. This vehicles footprint is minimal and non-transferable to teaming arrangements.

Activity peaked in 2023 with 13 awards and has declined to 2 awards in 2026 year-to-date. Seven awards (combined potential value $3.8 million) reach ultimate completion within the next twenty-four months, creating modest recompete exposure concentrated in maintenance renewals and warranty extensions. The vendor's combined potential value across all 47 recent awards is $16.2 million, with $10.1 million obligated (62% realization). Recent NAICS concentration centers on Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing (15 awards) and Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing (8 awards), reflecting EnforceAir hardware classification. PSC concentration aligns with Electronic Countermeasures and Counter-Countermeasures Equipment (6 awards) and Antennas and Waveguides (5 awards). Performance locations include West McLean and Arlington, Virginia, and Huntsville, Alabama.

D-Fend Solutions is the leading Counter-UAS cyber takeover technology provider, enabling full control, safety and continuity during unauthorized UAS incidents across complex and sensitive environments, to overcome both current and emerging

UAS threats. With hundreds of Counter-Drone deployments worldwide, EnforceAir, the company's flagship offering, focuses on the most dangerous drone threats in military,public safety, airport, prison, major event and critical infrastructure environments. D-Fend Solutions' C-UAS technology has been chosen as best-in-class and is in deployment at high-tier U.S. government agencies - including with U.S. military, federal law enforcement and homeland security bodies - as well as major international airports globally. EnforceAir autonomously executes RF, cyber- takeovers of rogue drones for a safe landing and outcome, ensuring the smooth flow of communications, commerce, transportation, and everyday life.