McGuff

McGuff is a privately held, family- and veteran-owned U.S. healthcare company centered on pharmaceutical manufacturing, medical distribution, and outsourced sterile drug services. The McGuff family of companies includes a wholesale medical supply and drug distributor, McGuff Pharmaceuticals as an FDA-inspected sterile fill manufacturer, and McGuff Outsourcing Solutions as a 503B outsourcing operation. Its pharmaceutical business develops, manufactures, and commercializes branded and generic sterile injectables, including ASCOR, an FDA-approved ascorbic acid injection product, and hydroxyprogesterone caproate injection. McGuff also provides contract manufacturing, CDMO/CMO support, clinical trial assistance, logistics, and broad product distribution to physician offices, pharmacies, hospitals, and other healthcare providers. The business appears focused on commercial-stage products and service capabilities rather than a broad discovery-stage biotech pipeline.