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United BioSource Corporation
United BioSource Corporation unites real-world evidence, drug safety, and patient access for specialty therapies.
United BioSource Corporation
United BioSource Corporation (UBC) was founded in 2003 by industry experts who aimed to generate real-world evidence for specialty therapies with a patient-first approach (per firm website). The firm focuses on evidence generation, drug safety, and patient access — not as an investment manager but as a service provider to biopharma companies. UBC's strategy spans three service lines: evidence development (modernized study designs, real-world evidence strategies), safety and risk management (leadership in Risk Evaluation and Mitigation Strategies, or REMS), and patient access (high-tech and high-touch affordability solutions) (per firm website). The firm serves biopharma clients across multiple therapy areas including oncology, and its solutions target regulators, payers, prescribers, and patients. UBC operates out of headquarters in King of Prussia, Pennsylvania, with additional offices in Florida, Missouri, West Virginia, Switzerland, Spain, and the United Kingdom. In early 2026, UBC appointed Dr. Massoud Toussi as Vice President of Real World Evidence (per firm website, 2026). Toussi brings over 20 years of experience across pharma, CROs, and regulatory work. The firm also participated in the 2026 REMS Industry Consortium Annual Meeting and the ASCO Annual Meeting 2026, signaling ongoing engagement with FDA regulatory trends and oncology-focused stakeholders. UBC is structured as a service organization, not a family office or asset manager. Its core differentiator is the integration of evidence generation, safety compliance, and patient access under one roof — a model purpose-built for the complex regulatory and commercial pathway of specialty therapies. This tripartite offering allows UBC to serve as a single partner across the product lifecycle, from late-stage research to post-market surveillance.
General information
Firm type
other
Year founded
2003
AUM
Undisclosed
Location
Region
North America
Country
United States
City
King of Prussia
Corporate office
King of Prussia, PA, United States
Additional offices
Lake Mary, FL · Creve Coeur, MO · Morgantown, WV · Vernier, Switzerland · Madrid, Spain · Uxbridge, United Kingdom
Principals
Massoud Toussi
Vice President, Real World Evidence
Sector focus
Frequently asked questions
What services does United BioSource Corporation provide to biopharma clients?
UBC offers three core service lines: evidence development (real-world evidence strategies, study designs), safety and risk management (including REMS leadership), and patient access (affordability and adherence solutions) (per firm website). These are designed to support therapies from late-stage research through commercialization and long-term value demonstration.
Is UBC structured as a contract research organization or a family office?
UBC is a contract research organization (CRO) and service provider, not a family office or asset manager. It generates revenue by delivering evidence, safety, and access solutions to biopharma companies (per firm website).
Who manages UBC's real-world evidence practice?
Dr. Massoud Toussi was appointed Vice President of Real World Evidence in 2026, bringing over 20 years of experience across pharma, CROs, and regulatory work (per firm website, 2026).
Does UBC invest in companies or only provide services?
UBC provides evidence generation, drug safety, and patient access services to biopharma clients. It is not an investment firm and does not disclose any investment activity (per firm website).
Where does UBC operate?
UBC is headquartered in King of Prussia, Pennsylvania, with additional offices in Lake Mary (FL), Creve Coeur (MO), Morgantown (WV), Vernier (Switzerland), Madrid (Spain), and Uxbridge (United Kingdom) (per firm website).
What therapy areas does UBC focus on?
UBC works across specialty therapies including oncology, as indicated by its participation in the ASCO Annual Meeting. Its solutions are tailored to complex therapeutic areas requiring integrated evidence, safety, and access support (per firm website).
Who founded UBC and when?
UBC was founded in 2003 by industry experts with a focus on real-world evidence generation and patient access (per firm website). The firm does not disclose the names of its founders publicly.
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