Brompton Technology Ltd is an award-winning specialist manufacturer of LED video processing products for the live events, film and broadcast industries. Its Tessera system is the market-leading processing solution for LED video walls, used on everything from huge global world tours to pioneering green screen replacement and virtual production in film, TV and virtual studio spaces. Brompton Technology is part of the Carallon group of companies, and is based in West London. In 2020 Brompton Technology was honoured with the Queen’s Award for Enterprise: International Trade, and has ranked in the Sunday Times Tech Track 100 league table (ranking Britain's 100 private tech companies with the fastest-growing sales) in 2018, 2019 and 2020.