Tristia Harrison

Part of TalkTalk Telecom Group Ltd., TalkTalk Group Ltd. operates as a holding British company whose subsidiaries provide telecommunication and management services. The company is based in London, UK and was founded in 2008.

Executel Ltd. manufactures enterprise and small business communications equipment. It also provides IP telephony, hosted, LAN/WAN, and lines and low cost routing services, mobile services, consultancy, design, project and account management, professional services, data migration, bespoke configuration, and end user training. The company was founded in September 9, 2004 and is headquartered in London, the United Kingdom.

Part of Cityfibre Infrastructure Holdings Ltd., Bolt Pro Tem Ltd. is a British company that constructs telecommunication lines and provides telecommunication services. The company is based in London, UK and was founded in 2014.

Part of Charity Projects, Comic Relief Ltd. is a nonprofit organization committed to breaking the cycle of intergenerational poverty. The company is based in London, UK. Comic Relief US, also known as Comic Relief, Inc., is a registered 501(c)(3) public charity that has raised over $300 million by mobilizing donors of all ages to engage with causes through powerful content-driven campaigns and new digital platforms. Donations are invested in grantee partners and social impact programs that ensure children are safe, healthy, educated, and empowered and that address the root causes of poverty in communities most impacted. Since 2015, Red Nose Day, Comic Relief's signature campaign to end child poverty, has raised over $365 million and positively impacted over 32 million children in the US and around the world. Founded in 1985, the British company harnesses the power of entertainment to drive positive social change and create a just world free from poverty.

Part of TalkTalk Telecom Group Ltd., TalkTalk Business (2CCH) Ltd. provides telecommunications services. The company is based in London, UK and was founded in 2008.

Part of TalkTalk Telecom Group Ltd., TalkTalk Business Direct Ltd. is a British company that provides telecommunication services and supplies telecom products. The company is based in Manchester, UK. The company was founded in 1995 by Charles William Dunstone. Tristia Adele Harrison has been the CEO of the company since 2017.

Part of TalkTalk Telecom Group Ltd., tIPicall Ltd. provides telecommunication services. The company is based in Salford, UK and was founded in 1996.

Part of TalkTalk Telecom Group Ltd., OB Telecom Ltd. provides broadband services. The company is based in Salford, UK. OB Telecom was acquired by TalkTalk Telecom Group Ltd. on September 27, 2021.

Crisis UK operates a charitable trust. Its charity works to help vulnerable people through the crisis of homelessness, to rebuild their lives, reintegrate into society, and live independently. The company provides access to support for mental health and addiction problems, accommodation, training, and employment opportunities. Crisis was founded in 1967 by Bill Shearman and Ian Macleod and is headquartered in London, the United Kingdom.

TalkTalk Communications Ltd. provides telecommunications network services. It provides inbound telecom products. Its services include routing and recording calls, remotely redirecting calls, outbound messaging, voice mail and conference call support. The company was founded in 1994 and is headquartered in Warrington, the United Kingdom.

Part of TalkTalk Telecom Group Ltd., UK Telco (GB) Ltd. provides telephone communications services and solutions. The company is based in Salford, UK. UK Telco (GB was acquired by TalkTalk Communications Ltd. on November 03, 2009. The British company was founded in 2001.

Part of TalkTalk Telecom Group Ltd., TalkTalk Telecom Ltd. provides fixed line and mobile broadband telecommunications services. The company is based in Salford, UK and was founded in 2003.