# FermBase by CREMER > One-stop supply partner for fermentation media - carbon sources, minerals, premixes, and scale-up support from CREMER's century-old global network. FermBase by CREMER provides fermentation media and feedstocks for companies scaling from pilot to industrial production. Offerings span carbon sources (glucose, glycerol, molasses, agricultural side-streams), minerals and salts, nitrogen sources, and custom premixes, plus supply-chain, scale-up, and consulting services. The platform is backed by CREMER, an 80+ year-old Hamburg-based global trading group with established sourcing, logistics, and quality-assurance networks across four continents. Primary audience: novel fermentation innovators in Europe and North America working on precision fermentation, biomass fermentation, and functional ingredients. ## Main - [Home](https://fermbase.de/): Overview of FermBase: one-stop partner for fermentation media from pilot to industrial scale. - [About](https://fermbase.de/about): About FermBase, CREMER's 80+ year heritage, market gap, mission, and value propositions. - [Contact](https://fermbase.de/contact): Contact options, consultation booking, and direct contact details in Hamburg, Germany. - [Products](https://fermbase.de/products): Carbon sources, minerals and salts, nitrogen sources, premixes, and upcycled sidestreams for fermentation media. - [Your fermentation carbon source supplier: glycerol, glucose & molasses](https://fermbase.de/products/carbon-sources): Compare glycerol, glucose, dextrose, molasses, and upcycled sidestreams for fermentation. FermBase supplies carbon sources at pilot, demo, and industrial scale. - [Mineral Salts for Fermentation | Magnesium Sulfate & Trace Element](https://fermbase.de/products/minerals-salts): Magnesium sulfate, phosphates, trace elements and mineral salts for microbial fermentation media. Consistent, industrial-scale supply from FermBase by CREMER - [Nitrogen Source Fermentation Media | Ammonium Salts & Corn Steep Liquor](https://fermbase.de/products/nitrogen-sources): Inorganic and organic nitrogen sources for fermentation: ammonium salts, corn steep liquor and complex nutrients. Industrial-scale supply from FermBase by CREMER. - [Upcycled Sidestreams](https://fermbase.de/products/sidestreams): Agricultural side-streams and surplus materials as sustainable fermentation feedstocks. - [Tailored Fermentation Media & Custom Blends](https://fermbase.de/products/trace-element-blends): Ready-to-use and custom fermentation media: blends and tailored formulations, food-grade on request, developed and blended by FermBase by CREMER. - [Resources](https://fermbase.de/resources): FAQ on scale, samples, custom premixes, certifications, regions, and onboarding. - [Services](https://fermbase.de/services): Supply-chain design, scale-up validation, and expert consulting for fermentation companies. ## Optional - [Imprint](https://fermbase.de/imprint): Legal imprint for Peter Cremer Holding GmbH & Co. KG. - [Privacy Policy](https://fermbase.de/privacy-policy): Privacy statement describing how CREMER processes personal data under GDPR and BDSG.