Welcome to

adthera logo

About Us

Our purpose is to ensure every patient has access to ATMPs.

adthera is your partner for innovative, optimised-quality, high-technology, cell & gene therapy-focussed development and manufacturing. We have an obsession on customer needs driving our vision of access to ATMP for patients.

We take your cell therapy ideas and make them into workable medical interventions for patients, all in a regulatory compliant and quality managed system, to get it right first time. Based on brilliant ideas and curious capable minds, we partner with biotechs and academic centres to bring novel ATMP therapies to market and thus to patients who urgently need them. We have highly personalised approaches from the patient to the client to the treatment outcome.

By being constantly curious and pushing the regulations and innovations in this novel area of medicine, we aim to make a positive difference on patient’s lives.

We live by our values of Integrity, Trust & Respect, Bravery, Agility, and Passion & Commitment.

About Us Image

Meet The Leadership Team

Colin Sims

Chief Executive Officer

Stuart Curbishley

Chief Development Officer & Chief Manufacturing Officer

John Campbell

Chief Scientific Officer

Cristina Sum

Quality Director

Simon Lau

Head of Operations

Jason Jones

Head of Business Development

Matthew Symes

Project Lead

Board of Directors

Muzammil Mansouri


Hilary Malone


Carol Lynch


Colin Sims

Director & CEO

Jonathan Hay


Igor Linshits


In The News

"The adthera team appears to have a different attitude to most - marrying digital-first and decentralized approaches." - Paul Simms, Chief Executive at Impatient Health

adthera's Stuart Curbishley to speak at International Society for Cell and Gene Therapy in Paris, 31st May 2023

Phacilitate: CGT CDMO adthera bio Announce Break from Stealth

Webinar: Cell and gene therapy: sustaining growth and maximising opportunities


As a venture-backed business we always welcome discussions with new investors. For investors, please contact Colin (our CEO) to talk more.


We are a growing speciality enterprise and are always looking for the very best talent to join our team. Please click below or email us at info@adthera.bio to submit your CV and discuss more.

Contact us


Birmingham | Lyndon House, 62 Hagley Rd, Birmingham B16 8PE
London | 15 Stukeley Street, London WC2B 5LT