
Yeast Supply
Depend on our premium yeast supply services to support your brewing success. From quality-assured propagation to secure cryogenic storage, we deliver reliable solutions tailored to your needs.
Yeast supply
What We Offer
What We Offer
At Cara Technology, we specialise in providing high-quality yeast cultures, whether sourced from our extensive collection of historic industrial strains or your own brewery’s proprietary yeast. Our Pharma-GMP compliant laboratories in Leatherhead are ISO 9001-accredited, ensuring the highest standards of quality and consistency at every step of the process.
Yeast is available in two formats to suit your operational requirements:
Agar Slopes (Slants) — manufactured in our Leatherhead facilities and securely stored under liquid nitrogen in our state-of-the-art cryogenic storage facilities. Slopes are supplied for propagation and scale-up within your own laboratory environment prior to pitching.
Frozen Liquid Yeast (FLY) — now available through our partnership with Novonesis, FLY can be added directly to your industrial propagator, eliminating the need for laboratory propagation and saving three to six days in production timelines.
Through our partnership with Novonesis, the historic Alfred Jørgensen Laboratory and Scandinavian Brewing Laboratory collections — comprising more than 900 strains — are now preserved and available to customers worldwide. Please note that not all strains are available in both formats. Contact our team to discuss which strains are available as agar slopes (slants) from Cara Technology, or as Frozen Liquid Yeast (FLY) through Novonesis.


Why Choose Us?
Producing and transporting yeast cultures is a complex process where many things can go wrong. Common challenges include:
- Contamination by wild yeasts or bacteria
- Mutation of yeast strains, affecting performance
- Exposure to unsuitable conditions during transport
- Use of poor-quality media during propagation
- Mislabeling or mixing strains, leading to incorrect yeast use
At Cara Technology, we ensure that these risks are mitigated through meticulous processes, delivering yeast cultures that are consistent, reliable, and ready to perform in your brewery.
Our Commitment to Excellence
We take pride in delivering exceptional yeast supply services through:
- Pharma-Grade Production: Yeast is prepared in our pharma-GMP labs in Leatherhead for unmatched quality.
- Cryogenic Storage: Yeast strains are securely stored under liquid nitrogen to maintain stability.
- ISO 9001 Accreditation: All processes are carried out in accredited facilities for full reliability.
- Complete Traceability: Every culture is tracked from production to delivery.
- Comprehensive Quality Testing: Before dispatch, we ensure purity, flocculation performance, colony morphology, and DNA accuracy.
- Documentation Provided: Phytosanitary certificates and required documentation accompany every shipment.




