Asset Manager

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MedPharm

Founded in 1999 by a group led by Andrew Muddle, MedPharm emerged from Oxford's academic ecosystem as a dedicated formulation development house.

MedPharm

Founded in 1999 by a group led by Andrew Muddle, MedPharm emerged from Oxford's academic ecosystem as a dedicated formulation development house. The firm focuses exclusively on topical, transdermal, and inhaled drug delivery — a niche that most major pharmaceutical companies outsource rather than staff internally. MedPharm's early work centered on optimizing dermatological creams, but its model soon expanded to carve out a position as the go-to partner for complex reformulations and generic-differentiation strategies. MedPharm's model covers the full pre-clinical formulation lifecycle: excipient screening, prototype development, analytical testing, and manufacture of clinical trial batches. Its core expertise spans semi-solid dosage forms — creams, ointments, gels — alongside transdermal patches, buccal films, and inhaled formulations. The firm has publicly cited clients across Big Pharma, specialty generics, and biotech, with named relationships including a long-running topical reformulation program for a leading Pfizer dermatology asset and analytical support for GSK's respiratory pipeline. Its geographic reach extends across Europe and North America, with a particular concentration in the UK and US. MedPharm's footprint has grown beyond its Guildford headquarters to include a significant US operation in Durham, North Carolina. In April 2022, the firm appointed Eugene Ciolfi as President of its US division, signaling an expansion of its North American client-servicing capability (per the firm, April 2022). While the firm remains privately held and does not disclose headcount, it has historically described itself as operating at the intersection of CRO and specialty CDMO, running R&D programs alongside its manufacturing capabilities. What structurally separates MedPharm from a generic CRO is its proprietary in vitro penetration-testing technology, which models drug absorption through human tissue without requiring animal or early-stage human trials. This creates a data advantage for clients and locks in early-stage formulation work that traditional CROs and CDMOs struggle to replicate. MedPharm's succession appears stable, with the founding scientific leadership deeply embedded in the firm's IP and client relationships.

General information

Firm type

Asset Manager

Year founded

1999

AUM

Undisclosed

Location

Region

Europe

Country

United Kingdom

City

Guildford

Corporate office

Guildford, United Kingdom

Principals

Andrew Muddle

Chief Executive Officer

Jon Lenn

Chief Scientific Officer

Sector focus

Healthcare Services

Frequently asked questions

What makes MedPharm different from a standard CRO or CDMO?

MedPharm sits between a traditional contract research organization (CRO) and a full contract development and manufacturing organization (CDMO). It runs formulation R&D programs — not just manufacturing runs — and owns proprietary skin-penetration testing models that predict drug behavior in human tissue. This reduces the trial-and-error cycle for clients and makes the firm a stickier development partner than a pure manufacturer. The firm has historically described its model as 'developability' enhancement rather than simple outsourced lab work.

Who are MedPharm's known clients?

MedPharm has publicly cited relationships with Pfizer and GSK among its clients. The firm's work for Pfizer has included topical reformulation programs for a leading dermatology brand, while its work for GSK has involved analytical support for respiratory pipeline assets. The firm also serves mid-sized specialty and generic drug companies that rely on its formulation expertise to differentiate products or extend patent life.

Who runs investment decisions at MedPharm?

MedPharm is a privately held company, and its strategic direction is set by CEO Andrew Muddle, a co-founder who has led the firm since its 1999 founding. The firm has historically operated without disclosed external private equity backing. Key scientific decisions sit with CSO Jon Lenn, who shapes the technical roadmap.

Where does MedPharm operate geographically?

MedPharm's headquarters are in Guildford, United Kingdom — a hub for the UK pharmaceutical corridor. In April 2022, the firm appointed a US President based in Durham, North Carolina, reinforcing a transatlantic operational axis. The client base extends across Europe and North America.

What sectors does MedPharm explicitly avoid?

MedPharm does not invest in drug discovery or take equity positions in client outcomes. The firm is a pure-play service provider in formulation. It also avoids injectable biologics and oral solid-dose manufacturing, concentrating entirely on topical, transdermal, and inhaled routes of administration. This narrow aperture is a deliberate competitive choice.

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