CEM Corporation

CEM Corporation (doing business as CEM Corp), a for-profit Subchapter S corporation based in Matthews, North Carolina, manufactures and sells microwave digestion systems, peptide synthesizers, automated extraction systems, and related laboratory analytical equipment to federal agencies as a prime contractor on a predominantly full-and-open competitive basis, with recurring small-business set-aside designations across a subset of awards.

CEM is a subsidiary of CEM Holdings Corporation, also headquartered in Matthews. The company operates across primary NAICS 334517 (Analytical Laboratory Instrument Manufacturing) and PSC Laboratory Equipment and Supplies (408 awards in source data), supplying specialized microwave-based instrumentation for sample preparation, chemical synthesis, and analytical applications in federal research and operational laboratories. Core products include the MARS and MARS Xpress microwave digestion systems (230V/60Hz models with dual magnetrons), the Liberty Blue peptide synthesizer line for FMOC solid-phase synthesis, the Discover 2.0 microwave reactor, and the EDGE automated extraction system for PFAS and other contaminant analysis. Concrete recent awards include a $276.7 million delivery order from the Food and Drug Administration in July 2026 for microwave digestion systems for elemental analysis laboratories, a $105.2 million delivery order from EPA Region 9 in August 2026 for an automated extraction system meeting EPA Method 3545A for soil sample preparation, a $110 thousand purchase order from the Army Research, Development and Engineering Command in January 2025 for a Liberty Blue 2.0 peptide synthesizer, and a $95.4 million maintenance contract from Naval Sea Systems Command in June 2024 for preventative maintenance of five MARS 6 systems with option years running through September 2028.

Customer concentration is moderate and driven by civilian agency volume. The Food and Drug Administration anchors the footprint with 90 awards (13.6% of total) carrying $2.9 million in combined potential value, followed by the Centers for Disease Control and Prevention Pittsburgh with 22 awards ($902 thousand), the Department of Agriculture Agricultural Research Service with 23 awards ($664 thousand), the U.S. Geological Survey Office of Acquisitions and Grants with 19 awards ($656 thousand), and Naval Sea Systems Command with 33 awards ($631 thousand). The top five customers by award count represent 30% of all awards and 24% of combined potential value across 103 distinct federal agencies. The split between award count and dollar value reflects frequent small-dollar maintenance contracts (many under $50 thousand) paired with occasional larger equipment procurements; maintenance agreements for already-deployed systems generate recurring revenue at lower individual transaction size.

CEM places most work through the GSA Multiple Award Schedule (MAS), the primary parent vehicle carrying 152 task orders worth $6.3 million in combined potential value, alongside the Federal Supply Schedule GS25F7004G (197 task orders, $4.5 million combined potential value) and a single USDA-NRCS Blanket Purchase Agreement (12FPC121A0014) representing two historical calls. The MAS serves as the vehicle for both set-aside and full-and-open competitive delivery orders across civilian agencies, enabling rapid federal procurement of equipment and maintenance services.

Award activity has been flat to declining across the past five years — sixteen awards in 2022, peaking at twenty-four in 2023, then falling to sixteen in 2024, fourteen in 2025, and eleven year-to-date in 2026 — suggesting either market saturation within the narrow microwave-instrumentation niche or competitive pressure from alternative vendors. Fourteen awards with combined potential value of $1.1 million face ultimate completion within the next twenty-four months, creating modest recompete exposure and opportunity for competitors to displace CEM on renewal contracts.

CEM operates almost entirely as a prime contractor (657 of 659 awards, or 100%, are prime); two subcontract awards appear in the source data: a Capitol Equipment supply to Pantexas Deterrence LLC on a Department of Energy Pantex management contract in March 2025, and a Peptide Synthesizer supply to The Johns Hopkins University Applied Physics Laboratory on a DARPA research program in March 2024. Both sub placements represent ancillary supply of specialized equipment to larger system integrators rather than strategic subcontracting partnerships.

The vendor competes under total small business set-asides on approximately 40–50% of its recent award base (based on explicit "Total Small Business" designations in the source), with the remainder full-and-open competitive. No 8(a), HUBZone, SDVOSB, WOSB, or other SBA certifications appear in the source documentation; the "small business" designation follows from size status under NAICS 334517 (500-employee threshold), not from formal SBA program participation. Combined potential value across all 659 awards is $24.4 million with $17.9 million obligated (74% execution rate), suggesting steady invoicing against a deep but low-value order book characteristic of consumable and replacement equipment supply.