Jonathan Trethowan, European Operations Director at International Pharmaceutical Quality

Jonathan Trethowan

European Operations Director at International Pharmaceutical Quality | Truro, England, United Kingdom

Profile last verified June 2026
Pharmaceuticals Verified Profile Truro, England, United Kingdom Royal Holloway, University of London
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Jonathan Trethowan Socials
Jonathan Trethowan Work Experience

Entrepreneur at Jonathan Trethowan in November 2019 - Present

European Operations Director at International Pharmaceutical Quality in March 2020 - Present

Non Executive Director at Women's Health Impact Network (WHIN) in January 2025 - Present

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Vice President Regulatory and Scientific Policy at PharmaLex in March 2018 - November 2019

Managing Director at TRAC Services Limited - a PharmaLex company in May 2001 - November 2019

Regulatory Affairs Executive at ML Laboratories PLC in February 1997 - May 2001

Protein Scientist at GlaxoWellcome in January 1996 - December 1997

Jonathan Trethowan Education

Royal Holloway, University of London, PhD, July 1993 to July 1996

University of Westminster, BSc, July 1989 to July 1992

Jonathan Trethowan Skills
Regulatory Affairs EU Regulatory Strategy Pharmaceuticals Clinical Trials Online Communications Biotechnology eCTD Regulatory Submissions Pharmaceutical Development Regulatory Requirements Pharmaceutical Industry Clinical Development Strategy Drug Development FDA European Union Product Development CMC CMC Regulatory Affairs Medical Devices CRO Regulatory Intelligence Pharmacovigilance Regulations Biopharmaceuticals Medical Writing Electronic Common Technical Document (eCTD) CRO Management
About Jonathan Trethowan’s Current Company
International Pharmaceutical Quality

INTERNATIONAL PHARMACEUTICAL QUALITY provides in-depth coverage of emerging drug, biologic and combination product CMC and GMP issues and developments, with a mission of helping advance and harmonize the quality regulatory process globally. Headquartered in Washington, IPQ is read by regulatory agencies and organizations, suppliers, consultants, law firms, and universities around the world. IPQ tracks the industry/regulator dialogue at key international forums along with the developments, initiatives, regulations, guidances and standards in the quality regulatory arena to create a uniquely valuable resource for the intelligence gathering, knowledge management, and external communication needs of the pharmaceutical community.

Discover more about International Pharmaceutical Quality
Jonathan Trethowan’s Colleagues
Simin Molaie

Simin Molaie

Iran

Organic chemistry M.Sc.

Expert at P
(January 2016 – Present)

Janine Jamieson

Janine Jamieson

Greater Gothenburg Metropolitan Area

European Editor at International Pharmaceutical Quality

European Editor - with special interest in Drug/Device Combination Products at International Pharmaceutical Quality
(Mar 2020 – Present)

Bill Paulson

Bill Paulson

Bethesda, Maryland, United States

Editor-in-Chief at International Pharmaceutical Quality

Editor-in-Chief at International Pharmaceutical Quality
(Sep 2007 – Present)

Anya Hillery

Anya Hillery

Washington DC-Baltimore Area

Senior US Editor, International Pharmaceutical Quality

IPQ is a specialized journal focused on emerging CMC and GMP regulatory developments in drugs, biologics, and combination products, with a mission to advance global quality regulatory practices.
Serve as senior writer and lead editor, responsible for translating complex regula...

Kieran Householder

Kieran Householder

Denver Metropolitan Area

Pharmaceutical Quality

- Brown University --> Emory University
- Working with Dr. Roman Palitsky to conduct systematic literature review/meta-analysis on cultural adaptations of Mindfulness-Based Cognitive Therapy and Mindfulness-Based Stress Reduction
- Publication forthcoming - “A systematic rev...

Nathan Poluga

Nathan Poluga

Ashtabula, Ohio, United States

Managing Editor at International Pharmaceutical Quality (IPQ) Publications

Managing Editor at International Pharmaceutical Quality
(Jan 2020 – Present)

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Frequently asked questions about Jonathan Trethowan

What is Jonathan Trethowan email address?

Email Jonathan Trethowan at [email protected] and [email protected]. This email is the most updated Jonathan Trethowan's email found in 2026.

What is Jonathan Trethowan phone number?

Jonathan Trethowan phone number is +441209612650.

How to contact Jonathan Trethowan?

To contact Jonathan Trethowan send an email to [email protected] or [email protected]. If you want to call Jonathan Trethowan try calling on +441209612650. (updated on October 30, 2025)

What company does Jonathan Trethowan work for?

Jonathan Trethowan works for International Pharmaceutical Quality.

What is Jonathan Trethowan's role at International Pharmaceutical Quality?

Jonathan Trethowan is European Operations Director

What industry does Jonathan Trethowan work in?

Jonathan Trethowan works in the Pharmaceuticals industry.

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