14 London Mempool companies backed by British Business Bank

Builds end-to-end AI driving software that lets cars drive themselves without detailed maps.

Cloud-native core banking software (Vault) used by large banks to replace legacy systems.

Operating system software that utilities use to run billing, customer service and energy assets.

Workplace finance app giving employees earned-wage access, savings, pensions and budgeting tools through their employer.

Builds voice AI agents that answer customer service calls for large companies.

Builds thermal-imaging satellites that show heat and activity at sites like factories, data centres and energy plants.

Maps the immune system in high resolution from blood samples to guide transplant and cancer treatment decisions.

Develops antibody therapeutics found in the immune systems of disease-resilient people, using AI on antibody repertoires.

Develops multispecific antibodies that engage gamma delta T cells to treat solid tumour cancers.

Blockchain analytics used by exchanges, banks and governments for crypto compliance and risk screening.

Builds nanopore instruments that sequence full-length proteins one molecule at a time.

Builds quantum computers on standard silicon chip technology, designed to fit in normal data centres.

Develops hydrogen-manganese flow batteries for long-duration grid energy storage.

AI and simulation software for military training, mission planning, wargaming and command and control.