Twenty brand guides to wireless carriers and internet providers.
Telecom brands are renamed often as networks merge. These guides cover carriers and providers, with mergers and ownership stated with dates.
How to use these guides
Each guide covers who owns the name today, where the products are made — by the maker’s own account and, where it differs, by other sources — and the brand’s visual identity. A company’s description of itself is attributed to the company, and where a business has closed we say so plainly. The table at the end gathers the essentials.
Wireless carriers
T-Mobile, Sprint and Boost Mobile.
- T-Mobile — VoiceStream Wireless renamed after Deutsche Telekom’s purchase in 2001, the T-Mobile brand launched in California and Nevada in July 2002, the 2013 “Un-carrier” rebrand under John Legere, a magenta trademark, and Sprint stores repainted in 2020.
- Sprint — A name coined in a Southern Pacific railroad contest in the 1970s, joined to a Kansas telephone company founded in 1899, recoloured black and yellow after the 2005 Nextel merger, owned by SoftBank from 2013 and retired in August 2020 after the T-Mobile merger.
- Boost Mobile — The prepaid brand Peter Adderton started in Australia in 2000 and took to the US with Nextel in 2001, owned by Sprint and then Dish from July 2020, now part of EchoStar, whose “Where You At?” line returned in a 2016 campaign.
Wireless carrier
Cricket Wireless.
- Cricket Wireless — The prepaid brand Leap Wireless launched in Chattanooga, Tennessee, in March 1999, owned by AT&T since 2014, when it absorbed Aio Wireless and relaunched with a redesigned logo, bright green store signage and the tagline “Something to Smile About.”
Internet and cable providers
Xfinity, Spectrum, Optimum and Frontier Communications.
- Xfinity — The consumer brand Comcast introduced in February 2010 for its cable television, internet and voice services, launched with a campaign by Siegel+Gale and Goodby, Silverstein & Partners, and later stretched across X1, Xfinity Mobile, xFi and a Philadelphia arena.
- Spectrum — The consumer brand of Charter Communications of Stamford, Connecticut, introduced as Charter Spectrum in 2013, carried over Time Warner Cable and Bright House Networks after 2016, and extended to the former Cox Communications markets after Charter completed that deal in August 2026.
- Optimum — The service name Cablevision used for its internet, TV and phone lines around New York, kept by Altice USA after its 2016 purchase, extended to the Suddenlink markets from 2022 and adopted as the corporate name, Optimum Communications, in November 2025.
- Frontier Communications — A name that began with Rochester Telephone in the 1990s, was bought by Citizens Communications in 2001 and adopted as its corporate name in 2008, redrawn in 2022 as a red and cyan roundel, and run as “Frontier, a Verizon Company” since January 2026.
International telecom
Vodafone, Orange, BT, Singtel, Telstra and Bell Canada.
- Vodafone — The Newbury telecoms group launched on 1 January 1985 as Racal-Vodafone, named from voice, data and “fone”, and marked since 1997 by a red speech mark whose O doubles as a quotation mark.
- Orange — The mobile brand Hutchison launched in the UK on 28 April 1994, sold to Mannesmann in 1999 and to France Télécom in 2000, and made the French group’s single brand for mobile, internet and TV from 1 June 2006.
- BT — Post Office Telecommunications renamed British Telecom in 1981, privatised in 1984 and trading as BT from 1991 with its “piper” logo, which gave way in 2003 to the Openworld “connected world” globe and in 2019 to the letters BT inside a circle by the London studio Red&White.
- Singtel — Singapore’s telephone lineage from the 1882 exchange and the Telecommunication Authority of Singapore, incorporated as Singapore Telecommunications in 1992 and listed in 1993, which in January 2015 launched a new identity after 16 years and changed SingTel to Singtel.
- Telstra — Australia’s telephone service from the Postmaster-General’s Department of 1901, run from 1975 by a commission trading as Telecom Australia, merged with OTC in 1992 and renamed Telstra from 1993, with a colourful logo refresh in 2011 and a 2016 relaunch around “the magic of technology”.
- Bell Canada — The Bell Telephone Company of Canada named in 1880 after Alexander Graham Bell, renamed Bell Canada by federal legislation in 1968, held by Bell Canada Enterprises (BCE) since 1983, and relaunched in August 2008 with a new logo, the Bell Slim typeface and the line “Today just got better”.
US internet and cable providers
Comcast, Charter Communications, Cox Communications and CenturyLink.
- Comcast — The cable company Ralph Roberts started in 1963 with a system in Tupelo, Mississippi, renamed Comcast in 1969, which added the NBC peacock to its corporate logo in 2012 and sells its home services as Xfinity.
- Charter Communications — The cable group consolidated in St. Louis in 1993, which moved to Stamford, Connecticut, began selling its services as Spectrum in 2014, absorbed Time Warner Cable and Bright House in 2016 and completed a combination with Cox in August 2026.
- Cox Communications — The cable business Cox Enterprises of Atlanta began in 1962 with systems in Pennsylvania, known for mascots from Digital Max to Annie the sheep, which combined with Charter in August 2026 under the Spectrum consumer brand.
- CenturyLink — The name a Louisiana telephone company built from Oak Ridge and Marion adopted in 2009 after buying Embarq, which became a consumer brand when the parent renamed itself Lumen Technologies in 2020 and launched Quantum Fiber.
African telecom
MTN and Safaricom.
- MTN — The Johannesburg telecom group incorporated in 1994 as M-Cell and rebranded to MTN in October 2002, which says it took ownership of yellow in 2004 and unveiled a simpler oval logo in February 2022.
- Safaricom — The Nairobi network that grew from a 1993 KPTC department, was incorporated in 1997, took Vodafone as a partner in May 2000, chose a Kenyan name over “Vodafone” and launched the M-Pesa service name in 2007.
At a glance: founding, owner and base
Taken from each guide’s fact panel, as of October 2026. Ownership changes; follow the link for sources and detail.
| Brand | Founded | Owner | Base |
|---|---|---|---|
| Bell Canada | Named: The Bell Telephone Company of Canada (1880) | Owned by BCE Inc., formed in 1983 | Today: Owned by BCE Inc., formed in 1983 |
| Boost Mobile | Australia (2000 (Peter Adderton)) | US launch: Joint venture with Nextel | Known for: “Where You At?” |
| BT | Named: British Telecom (1980–81) | Trading as BT since 2 April 1991 | Today: Trading as BT since 2 April 1991 |
| CenturyLink | Roots: Oak Ridge Telephone Company, Louisiana (1930) | Lumen Technologies, Monroe, Louisiana | Today: Lumen Technologies, Monroe, Louisiana |
| Charter Communications | St. Louis, Missouri (as Charter Communications, Inc.) (1993) | Charter Communications, Stamford, Connecticut | Today: Charter Communications, Stamford, Connecticut |
| Comcast | Tupelo, Mississippi (1963) | Comcast Corporation, Philadelphia | Today: Comcast Corporation, Philadelphia |
| Cox Communications | Cable systems in Pennsylvania (Cox Enterprises) (1962) | Part of Charter Communications since August 2026 | Today: Part of Charter Communications since August 2026 |
| Cricket Wireless | Cricket service, Chattanooga, Tennessee (1999) | Cricket Wireless LLC, owned by AT&T since 2014, headquartered in Atlanta, Georgia | Today: Cricket Wireless LLC, owned by AT&T since 2014, headquartered in Atlanta, Georgia |
| Frontier Communications | Citizens Utilities Company, Minneapolis (1935) | Frontier, a Verizon Company | Today: Frontier, a Verizon Company |
| MTN | Johannesburg, South Africa, as M-Cell (1994) | MTN Group Limited, Johannesburg | Today: MTN Group Limited, Johannesburg |
| Optimum | Cablevision, a cable system on Long Island, New York (1973) | Optimum Communications, the former Altice USA | Today: Optimum Communications, the former Altice USA |
| Orange | United Kingdom (1994) | Launch owner: Hutchison Whampoa | Single brand: From 1 June 2006 |
| Safaricom | Nairobi, Kenya, as a KPTC department (1993) | Safaricom PLC, Safaricom House, Nairobi | Today: Safaricom PLC, Safaricom House, Nairobi |
| Singtel | Incorporated: Singapore Telecommunications (1992) | Listed as Singapore Telecommunications Limited since 1993 | Today: Listed as Singapore Telecommunications Limited since 1993 |
| Spectrum | Introduced: Charter Spectrum, the residential brand of Charter Communications (2013) | Charter Communications, Stamford, Connecticut | Today: Spectrum consumer, business, news and advertising brands |
| Sprint | Roots: Brown Telephone Company, Abilene, Kansas (1899) | Merged into T-Mobile US; brand retired | Status: Merged into T-Mobile US; brand retired |
| T-Mobile | VoiceStream Wireless PCS, a Western Wireless subsidiary (1994) | T-Mobile US, Inc., Bellevue, Washington; Deutsche Telekom-controlled | Today: T-Mobile US, Inc., Bellevue, Washington; Deutsche Telekom-controlled |
| Telstra | Origins: Postmaster-General’s Department (1901) | Fully private company since the 2011 sell-down | Today: Fully private company since the 2011 sell-down |
| Vodafone | Newbury, Berkshire (1985) | First name: Racal-Vodafone | Symbol: Speech mark, introduced 1997 |
| Xfinity | Introduced: Consumer brand of Comcast for cable TV, internet and voice (2010) | Comcast Corporation, Philadelphia | Today: Comcast Cable Communications, doing business as Xfinity |
See also all collections.