Regulatory and scientific consulting
At Sagentia Regulatory, we provide clients with science-led expertise and insight, helping you navigate evolving markets and a constantly changing regulatory landscape. We streamline complex scientific and regulatory requirements across various sectors worldwide. Whether you need support navigating the complexities of chemical regulations with TSG Consulting, or guidance in complying with food & beverage legislation through Leatherhead Food Research, our unique blend of scientific knowledge, regulatory expertise and industry experience enables us to provide solutions to even the most complex challenges.
Discover more about our companies below.
Get in touch to discuss your regulatory challenges and how our team of industry experts can support you.


Harnessing scientific expertise. Solving regulatory challenges
TSG Consulting helps clients navigate business-critical risks around the world, by providing expertise and insight in science and product regulations. Leaders in environmental science, human health, chemistry, and regulatory affairs, our experts bring years of exceptional experience. They help clients tackle diverse regulatory and compliance challenges across a variety of sectors including crop protection, antimicrobials, biocides, industrial, consumer goods, pet food and animal feed.
Learn more at tsgconsulting.com
Your food and beverage regulatory experts
Leatherhead Food Research helps companies navigate complex food and beverage regulations around the world, by providing clarity and insight to enable growth and innovation. Our global regulation and compliance experts provide regulatory support for over 150 countries, across the entire food and beverage sector. A membership organisation, with over 100 years of history, we offer clear, tailored advice to clients and provide critical insights and intelligence to all our members.
Learn more at leatherheadfood.com
Latest insights from Sagentia Regulatory
UK REACH fees to receive major overhaul from April 2025 | TSG Consulting
The UK Government has just passed new legislation amending the fees charged under the UK REACH Regulation, which will come into effect on April 1, 2025. Despite the explanatory note to the amending regulations stating that “no, or no significant, impact on the private, voluntary or public sectors is foreseen”, the changes introduced are indeed substantial so industry should take note.
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Great Britain adopts Codex MRLs (CXLs) for 15 substances | TSG Consulting
Following the 55th session of the Codex Committee on Pesticide Residues (CCPR) in June 2024 and the adoption of Codex Maximum Residue Limits (CXLs) by the Codex Alimentarius Commission (CAC) in November 2024, Great Britain has adopted CXLs for 15 substances. These are now enforced as GB Maximum Residue Limits (MRLs), effective January 17, 2025.
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South Korea is at the forefront of changing Asia-Pacific food regulations | Leatherhead Food Research
The Asia-Pacific (APAC) regulatory environment for food and beverage products is very dynamic at present. South Korea is especially active, with several new measures announced or outlined by the Ministry of Food and Drug Safety (MFDS) during 2024.
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Innovative packaging: how label-free bottles are shaping the future in Asia | Leatherhead Food Research
Packaging innovations and sustainable marketing are hot topics for Food Business Operators (FBOs). A notable trend in Asia is the adoption of label-free bottles, which reduce plastic pollution, lower production costs, and enhance brand perception. With speculation arising that South Korea will ban external labels on bottled water, FBOs must adapt their manufacturing processes to comply with these new regulations.
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Deep expertise
scientists and consultants across the Regulatory practice
International reach
languages spoken
Feet on the ground
offices across Europe and North America
Expert support
Leatherhead member enquiries answered annually
Trusted partner
years of heritage