Tescan USA Inc.

Tescan USA Inc., the U.S. subsidiary of Czech-based Tescan ORSAY HOLDING, is a foreign-owned, for-profit manufacturer and service provider of advanced scanning electron microscopes (SEMs), focused ion beam scanning electron microscopes (FIB-SEMs), micro-CT scanners, and sample positioning stages, operating as a prime contractor (97% of recent awards) across civilian and defense federal agencies without set-aside designation. The company competes on full and open competition, leveraging proprietary equipment and original-equipment-manufacturer (OEM) status to secure sole-source maintenance and upgrade contracts. Tescan USA maintains continuous SAM.gov registration since 2001 and operates from Warrendale, Pennsylvania, with equipment delivery and service performed at customer facilities nationwide and, where required, at manufacturing sites.

Tescan's capability portfolio spans equipment procurement, installation, preventative maintenance, emergency repair, component replacement, software upgrades, and specialized technical support for proprietary microscopy systems. Recent representative work includes a $1.8 million purchase order from the Food and Drug Administration (September 2024) for a CLARA multi-vacuum field emission SEM with gas monitor chamber and ion milling system for pharmaceutical characterization at the Center for Drug Evaluation and Research; a $1.4 million Air Force Research Laboratory purchase order (April 2024) for a UNITOM XL multi-scale micro-CT system at Wright-Patterson Air Force Base; a $1.2 million National Institutes of Health purchase order (August 2022) for a focused ion beam scanning electron microscope electron optics system; and a $1.1 million National Institute of Standards and Technology purchase order (September 2024) for a scanning electron microscope for x-ray tomography applications.

Customer concentration reflects high-volume, lower-dollar-value maintenance relationships with NASA's Shared Services Center (36 awards, $1.1 million combined potential value) and Naval Air Systems Command (29 awards, $1.4 million), which account for a combined 25% of recent awards. By potential value, the top tier shifts: the National Institute of Standards and Technology anchors 12 awards worth $3.9 million; the Secretary of the Navy Office of Naval Research places 19 awards totaling $1.7 million; and the Department of Energy Office of Fossil Energy, despite only 4 awards, carries $1.5 million in combined potential value. The Environmental Protection Agency Office of Research and Development (13 awards, $602 thousand) and the Department of the Air Force Warner Robins Air Logistics Complex (7 awards, $1.2 million) round out the active set. Across 48 distinct customer agencies, Tescan maintains a diversified customer base concentrated in research infrastructure agencies (NIST, NASA, NIH, FDA, USGS) and defense research facilities (ONR, Air Force, Navy).

Tescan sits on a limited number of parent vehicles, primarily indefinite delivery contracts with the Navy (IDC N0024408D0013 carrying 4 task orders, $55 thousand combined potential value) and the Air Force (IDC FA702217D0007 with 2 task orders; IDC FA702221D0001 and IDC FA702225D0001 with 1 task order each). The vendor's business model depends on direct purchase orders and commercial-item acquisitions (FAR Parts 12 and 13) rather than broad government-wide acquisition vehicles, reflecting the proprietary and specialized nature of the equipment.

Award activity has remained flat to slightly declining year over year — 18 awards in 2022, down to 8 in 2026 year-to-date (as of late April 2026) — with 18 awards (combined potential value $4.3 million) reaching ultimate completion inside the next twenty-four months and therefore exposing the vendor to recompete risk. Tescan's largest completion-date exposure falls on five Navy maintenance contracts extending through 2028–2031 and NIST equipment purchases completing through February 2028.

Tescan subcontracts in a limited capacity (3% of awards by count). Recent sub-award activity names Fluor Marine Propulsion, LLC (Naval Nuclear Laboratory and Naval Nuclear Propulsion Program support, March 2026), Astrion Group, LLC (Laboratory Support Services and Operations II—LASSO II contract labor and services, February and March 2025), Mantech Advanced Systems International, Inc. (trace particle analysis mission renewal maintenance, December 2024), and Gryphon Technologies, L.C. (Vallecitos laboratory sample analysis and preventative maintenance, multiple task orders October–November 2023). These subcontracts position Tescan as a technical contributor in particle analysis and laboratory support roles under larger defense and research infrastructure primes.

Tescan USA's federal footprint is characterized by analytical laboratory instrument manufacturing (128 of 260 awards) and electronic equipment repair and maintenance (76 awards across two NAICS categories), with the preponderance of work under PSC codes for maintenance/repair/rebuild of laboratory instruments (75 awards) and laboratory equipment procurement (52 awards). The vendor competes as an OEM sole-source provider in a niche market with high technical barriers to entry; recompete exposure is manageable but concentrated in NIST, Navy, and Air Force relationships, where equipment lifecycles and mission criticality sustain multi-year maintenance agreements.