Symeres has been offering synthetic chemistry services since the inception of our legacy companies over 30 years ago, and complex custom synthesis is very much in our DNA. The majority of our synthetic chemistry services are aimed at drug discovery. However, we also carry out organic chemistry in fields including diagnostics, agrochemicals, veterinary health, and electronics in our laboratories in the Netherlands and the USA.

Enabling Technologies
Boost efficiency and reduce risk with advanced methods like biocatalysis, chemocatalysis, electrochemistry, flow chemistry, photochemistry, and chiral chemistry.

Chemistry FTE Teams
Work flexibly with dedicated Symeres chemists as part of your team, combining innovation, productivity, and seamless collaboration to achieve your project goals.
Custom Synthesis
Access a full suite of bespoke synthesis services, from amino acids and impurities to lipids, nucleotides, PROTACs, isotopically labeled compounds, and more.
Our Product Catalogs
Alongside our custom synthesis services, Symeres offers access to two specialized product catalogs through our group companies Chiralix and Organix.
Chiralix
Chiralix focuses on chiral building blocks and resolving agents, providing researchers with high-quality compounds for asymmetric synthesis and stereoselective transformations. The catalog includes many products available directly from stock, ensuring rapid access for your projects.
Organix
Organix specializes in custom and catalog compounds with a strong emphasis on lipids, isotopically labeled molecules, and other key research tools. Their catalog supports applications ranging from drug discovery to diagnostics, with many items available off the shelf.