Wisag Technical Military Support Services GMBH & CO. KG

Wisag Technical Military Support Services GMBH & CO. KG, a German for-profit corporation headquartered in Mannheim and registered with the federal government since 2005, operates as a prime contractor providing facility maintenance, repair, and operations support to U.S. military installations across Germany, Belgium, and the Netherlands. The company competes full-and-open with no small business set-aside designations and holds no SBA certifications. Wisag is a large business contractor with a portfolio of 342 awards spanning the past two decades, generating a combined potential value of $365 million and $107.8 million in obligated dollars to date. The vendor operates exclusively as a prime (100% of awards); no subcontract exposure appears in the source.

Wisag's service portfolio centers on facility maintenance and repair operations across military installations in the European theater. Core capabilities include preventive and corrective maintenance, HVAC systems work, hood and duct cleaning in dining facilities, power washing, fire and lighting protection systems maintenance, elevator servicing, and door and window repairs. Representative work includes a $4.9 million delivery order from the Defense Commissary Agency for preventive maintenance across Area 1 Germany (awarded January 30, 2024); a $2.87 million single-award indefinite delivery contract with the Department of Defense's European Region for facilities maintenance at USAG Benelux Duelmen through April 2027; and a $33.36 million single-award indefinite delivery contract with DeCA for maintenance and repair services across Germany, Belgium, and the Netherlands through January 2027. The company also holds a $945,088 single-award IDC with U.S. Air Forces Europe and Africa for hood and duct cleaning in the Kaiserslautern Military Community dining facilities through March 2029, and a $556,097 single-award IDC with the U.S. Army for consolidated maintenance services in Bremerhaven through September 2026.

Customer concentration is heavily weighted toward Army operations. The Department of the Army accounts for 152 awards (44% of total) and $172 million in combined potential value (47% of portfolio dollars). The Defense Commissary Agency represents 40 awards and $111.6 million. Together, these two customers represent 56% of the award count and 78% of combined potential value. U.S. Air Forces Europe and Africa, the Department of the Army Materiel Command Sustainment Command, and the Department of the Army Installation Management Command Europe Region round out the top five. Work is performed exclusively in Europe at multiple named locations including Duelmen, Bremerhaven, Spangdahlem, and the Kaiserslautern Military Community.

By parent vehicle, the largest IDCs are DAJA2299D0041 (43 task orders), DABN0103D0021 (40 task orders, $15.2 million), DABN0103D0025 (27 task orders, $18.6 million), DAJA2200D0019 (24 task orders), and FA561313D0011 (17 task orders, $346 thousand). Award activity has declined in recent years—from five awards annually in 2022–2023 to seven in 2024, three in 2025, and two in the first four months of 2026. Only four awards with ultimate completion dates in the next twenty-four months carry combined potential value of $1.5 million, indicating minimal recompete exposure in the near term. The vendor's contract portfolio concentrates in NAICS 541611 (machinery and equipment repair and maintenance) and PSC categories dominated by food service equipment maintenance (168 awards) and household/commercial appliance maintenance (64 awards), reflecting the heavy weighting toward commissary and dining facility support work across the military installation network in Europe.