Thomas Richard Glen Downes

Pantheon Ventures (UK) LLP (Pantheon Ventures) is a private equity subsidiary of Affiliated Managers Group, Inc. founded in 1982 by Rhoderick Martin Swirefire and Geoffrey Robert Norman. The firm is headquartered in London.

The China Navigation Co. Ltd. provides deep sea shipping services. The company was founded in 1872 and is headquartered in London, the United Kingdom.

Ceravision Ltd. develops high efficiency plasma (HEP) technology. It offers ionCORE light engine and ionLUX high bay luminaire products. The company was founded by Timothy Ryenolds in 1997 and is headquartered in Tilbrook, the United Kingdom.

Pantheon Holdings Ltd. invests in private equity, infrastructure and real assets. The company is headquartered in London, the United Kingdom.

Lewmar Marine Ltd. operates as a holding company with interest in manufacturing and selling leisure marine equipment. It offers winches, hatches, portlights, deck hardware, anchoring and windlass products, thrusters, and steering gears to the sailboat and powerboat building industry. The company was founded on February 8, 1893 and is headquartered in Glasgow, the United Kingdom.

Part of Affiliated Managers Group, Inc., Pantheon GP Ltd. is a British company that provides financial intermediation services. The company is based in London, UK and was founded in 2001.

Seep Living Ltd is a British company that produces a range of eco-friendly household cleaning products, including sponges, gloves, bin liners, and more. The company's products are biodegradable and plastic-free, and their garbage bags are certified compostable. The company was recognized as one of the Best for the World B Corps of 2022.