ADAllen Pharma is a specialist supplier of Comparator drugs and ancillaries based in the UK and we are able to offer our customers a vast range of branded and generic products for use in clinical trials at competitive prices. Our customers include many of the top Pharma, CRO and Packaging companies.
We have an extensive supplier network across the UK, EU, Asia and US
We have an extensive supplier network across the UK, EU (including Baltics), Asia and US and have recently sourced products from as far afield as Australia and India. This means we are often able to access the more unusual or hard to find products. We will always try and source directly from the manufacturer in the first instance, however where this may not be possible, we only work with approved suppliers who are known and trusted to ensure the supply chain is not compromised at any point.
Pharma Supply Chain Expertise
Our project management team has many years of experience in the Pharma industry and work hard to exceed our customers’ expectations. Your own dedicated project manager will work with you to find the correct product and formulation in a single batch, the longest available expiry date and relevant documentation where possible.
Our system of peer checking along with our ISO 9001 approved Quality Management System and suite of SOP’s ensure you will receive the correct product on time and to meet your needs.
Our Project Managers

Yvonne Johnson
Yvonne joined the CT team as a Project Manager in January 2011. Yvonne has worked in the Pharmaceutical Industry for over 25 years. As Project Manager for Ivax her main role was sourcing API directly from Manufacturers throughout Asia and Europe. She has built up excellent relationships with both Suppliers and Customers, working under strict operating procedures and customer confidentiality.

Bonnie Sharp
Bonnie joined the ADAllen Pharma team in 2004 after working in the City for 19 years. She started her career in Credit Control (Commodities) before joining a Scottish Merchant Bank and switching to Corporate Foreign Exchange and Deposit/Loan Dealing.

Lisa Mackerness
Lisa has been working as Medical Device Project Manager since 2021. Prior to this Lisa has worked in sales and administration in a number of industries and has significant experience in a multitude of areas of sales and administration and is adaptable to the requirements of the business.
Project Management & Support Posts
