Edwan LLC

Edwan LLC, a minority-owned small disadvantaged business based in Boyds, Maryland, provides specialized immunology and hereditary autoinflammatory diseases scientist services to the National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK) as a prime contractor on firm-fixed-price purchase orders. Edwan is structured as a sole-proprietorship limited liability company and competes on a full-and-open basis with no set-aside designations across its recent federal footprint.

Edwan's customer base is concentrated entirely within a single agency. The National Institute of Diabetes and Digestive and Kidney Diseases accounts for 100% of the vendor's award count and combined potential value—eight awards totaling $1.2 million. All work is prime, with no subcontract activity. Recent representative contracts include a $280,000 immunology and hereditary autoinflammatory diseases scientist services purchase order awarded in January 2026 (ultimate completion January 19, 2028), a $250,000 contract immunology and hereditary autoinflammatory diseases scientist acquisition awarded in January 2025 (ultimate completion January 19, 2027), a $230,016 immunology and hereditary autoinflammatory diseases scientist services award from January 2023, and an $108,000 research and lab support services contract from January 2022. The vendor also provided Cushing Specimen and Repository Management services on a $14,990 purchase order completed in September 2024. All awards are categorized under NAICS 541712 (Other Scientific and Technical Consulting Services) or related R&D codes, with Primary PSC Support—Professional: Other.

Activity has remained steady at one award per year from 2022 through 2026, with combined dollars obligated reaching $925 thousand against a $1.2 million combined potential value (77% realization rate). Two awards with ultimate completion dates falling within the next twenty-four months carry combined potential value of $530 thousand and face recompete exposure. Edwan's capability footprint is narrowly specialized: the vendor serves as a retained contract scientist providing immunology expertise, tissue processing, cell culture, flow cytometry, ELISA assays, molecular biology techniques, and data analysis support to NIDDK's research initiatives into metabolic disease and innate immune disorders.