Advanced Testing Technologies Inc.

Advanced Testing Technologies Inc., doing business as A T T I, is a for-profit Subchapter S Corporation manufacturer based in Hauppauge, New York, that develops, repairs, and sustains complex test equipment for military aviation electronics and avionics systems, competing as a prime contractor under full and open competition with no socioeconomic set-aside designations. The company has held a federal contractor registration in SAM.gov since 2002 and operates across 397 total prime awards with combined potential value of $1.48 billion, though only 20 percent has been obligated to date.

ATTI's capability footprint centers on repair and sustainment of specialized military test equipment. The company is the primary federal provider of repair services for Tactical Instrumentation System Networked Sensor Node Sets (TISS NSNS), F-15 Electronics Systems Test Sets (ESTS), Benchtop Reconfigurable Automatic Testers (BRAT), and Variable Density Automatic Test Systems (VDATS), with representative work including a $4.25 million delivery order from Air Force Materiel Command in June 2022 for engineering services and maintenance of Minuteman III propulsion system rocket engine test sets and multi-probe testing systems, a $1.15 million delivery order from Air Force Sustainment Center in September 2022 for TISS NSNS repair, and a $580,946 delivery order from Air Force Sustainment Center in March 2025 for TISS NSNS repair.

Customer concentration is overwhelming within the Department of the Air Force. The top five customer groupings account for 86 percent of awards, led by the Department of the Air Force broadly (179 awards, $1.6 million combined potential value) and the Department of the Air Force Materiel Command (42 awards, $1.01 billion combined potential value) — a valuation split driven by ATTI's seat on the Scalable Homeland Innovative Enterprise Layered Defense (SHIELD) multiple-award IDIQ, which the Missile Defense Agency awarded to ATTI on December 29, 2025, with a ceiling value of $151 billion and completion date December 28, 2035. The Air Force Sustainment Center (68 awards, $55.5 million combined potential value), Warner Robins Air Logistics Complex (30 awards, $10.3 million combined potential value), and the Federal Aviation Administration (24 awards) round out the primary customer set. ATTI also holds a single-award Automatic Test Systems Acquisition-I (ATSA-I) contract awarded by Air Force Materiel Command on September 18, 2025, valued at $980 million through September 18, 2035, supporting the Automatic Test Systems Division at Robins Air Force Base, Georgia, for lifecycle support of legacy automatic test equipment.

ATTI's vehicle position reflects Air Force dominance across its footprint. The Federal Supply Schedule GS24F3010G carries 71 task orders totaling $43.1 million in combined potential value, the General Services Administration Multiple Award Schedule carries 55 task orders for $30.6 million, and three single-award IDCs with Air Force Sustainment Center account for an additional $9 million — specifically the TISS NSNS contract (23 task orders, $5.3 million), an F-15 ESTS contract (10 task orders, $3.6 million), and a smaller support contract. The SHIELD and ATSA-I vehicles represent future production vehicles with multi-billion-dollar ceilings, though task-order activity against them is nascent.

Activity has remained consistent over the past five years at roughly nine awards per year (2022–2023 and 2025), with a dip to five awards in 2024 and three awards in 2026 year-to-date. Seven awards representing $5.8 million in combined potential value face ultimate completion inside the next twenty-four months and therefore expose ATTI to recompete risk in that window. The company's primary NAICS concentration is 811210 — Electronic and Precision Equipment Repair and Maintenance (177 awards of 397), with secondary concentrations in Engineering Services (13 awards) and Printed Circuit Assembly Manufacturing (6 awards). By PSC code, the portfolio splits across Support–Professional Engineering/Technical work (68 awards), Maintenance/Repair/Rebuild of test equipment (64 awards), and Electrical and Electronic Properties Measuring and Testing Instruments (58 awards).

ATTI carries a single sub-award: a December 15, 2022 sub-task on Long Range Standoff (LRSO) B-52H carriage equipment automated test set work under Integrated Solutions For Systems, Inc., representing 0.3 percent of total award volume. The overwhelming majority of federal work flows through ATTI's prime relationships with Air Force components.

ATTI is a multi-disciplined engineering company specializing in design, development and production of Commercial off the Shelf (COTS) Automatic Test Equipment, logistics support, software programming and medium to large-scale program management.