Pacific Telesis
Former American telecommunications holding company created through the breakup of AT&T's Bell System.
Last updated August 24, 2026
Overview
Pacific Telesis, commonly called PacTel and associated with the PacBell name, was an American telecommunications holding company created as part of the 1984 breakup of the AT&T Bell System. It was one of the seven Regional Bell Operating Companies, or RBOCs, established to hold the local telephone operations separated from AT&T. Its principal operating companies were Pacific Bell in California and Nevada Bell in Nevada, giving the group a major regulated local-telephone presence on the United States West Coast. The company was headquartered in San Francisco and incorporated in Nevada. In addition to its local exchange telephone subsidiaries, Pacific Telesis developed or controlled businesses in international telecommunications, wireless communications, paging, information services, and consumer telephone equipment. Its corporate structure therefore extended beyond the traditional fixed-line franchise, although local telephone service remained the core of the group after its wireless activities were separated. Pacific Bell inherited a long operating history from the Pacific Telephone & Telegraph Company, the former AT&T Bell System company serving much of the West Coast. After the breakup, Pacific Bell became the best-known consumer-facing name associated with the new holding company. Pacific Telesis also used a red-and-white star, known internally as the access symbol or informally as the “splat,” as a corporate identifier. The company licensed its PacTel and Pacific Bell names for consumer telephone products made by outside manufacturers, including Vodavi and Thomson Consumer Electronics. Pacific Telesis pursued diversification during the 1980s and early 1990s. Its portfolio included Pacific Telesis International, PacTel Mobile Services, and PacTel InfoSystems. The cellular and paging business, PacTel Cellular, was spun off in 1994 as AirTouch Communications. This transaction substantially narrowed Pacific Telesis's business toward landline telecommunications, while the former wireless operation later became part of Vodafone AirTouch and, through subsequent industry transactions, contributed assets to the formation of Verizon Wireless. The group later rebuilt a wireless presence. Pacific Bell Mobile Services made an initial public appearance at the 1996 Republican National Convention in San Diego and launched publicly in 1997. It was subsequently renamed Pacific Bell Wireless and remained associated with the Pacific Bell operating identity until the company entered the SBC organization. In 1997, SBC Communications acquired Pacific Telesis for approximately $16.7 billion. SBC was the former Southwestern Bell Corporation and was itself another Regional Bell Operating Company. The Pacific Telesis Group corporate identity was retired relatively quickly, but SBC initially continued operating Pacific Bell and Nevada Bell as distinct local telephone companies. The operating names were later modified to SBC Pacific Bell and SBC Nevada Bell in 2001, then simplified to SBC in late 2002. The regulated telephone subsidiaries continued to exist under their legal entities and regional doing-business-as names. SBC acquired AT&T Corp. in 2005 and adopted the AT&T Inc. name. The former Pacific Bell and Nevada Bell operations subsequently became associated with AT&T California and AT&T Nevada, within what was described as AT&T West. In 2006, the former Pacific Telesis corporate structure was dissolved into AT&T Teleholdings. Pacific Telesis therefore survives primarily as a historical name in the development of the post-divestiture American telecommunications industry, rather than as an active independent brand.
History
Pacific Telesis emerged from the restructuring of the American telephone industry that followed the antitrust case against AT&T. The settlement and resulting divestiture separated AT&T's local exchange operations from its long-distance, manufacturing, and research businesses. Effective January 1, 1984, seven Regional Bell Operating Companies were established to operate local telephone networks in defined geographic territories. Pacific Telesis was the RBOC serving California and Nevada. The holding company inherited Pacific Telephone's regional operating heritage. Before divestiture, the principal local company had operated as the Pacific Telephone & Telegraph Company and had long been associated with the Bell System. After the reorganization, the operating company became Pacific Bell, while Nevada Bell served Nevada. Pacific Telesis Group provided the corporate structure above those operating companies and was headquartered in San Francisco. Although local telephone service was its essential business, Pacific Telesis attempted to build a broader communications portfolio. Its listed businesses included Pacific Telesis International, PacTel Mobile Services, and PacTel InfoSystems. The company also held cellular and paging interests through PacTel Cellular. In 1994, those wireless and paging operations were spun off as AirTouch Communications. The separation removed a major growth business from Pacific Telesis and left the holding company more heavily concentrated in regulated wireline telecommunications. AirTouch later combined with Vodafone and became part of the chain of transactions that led to Verizon Wireless. Pacific Telesis subsequently returned to wireless communications through Pacific Bell Mobile Services. The service was presented publicly in San Diego during the 1996 Republican National Convention and received a broader public launch in 1997. It was later called Pacific Bell Wireless. This business remained linked to the Pacific Bell identity until the acquisition of Pacific Telesis by SBC Communications. The company also extended its brand through licensing. Vodavi manufactured consumer telephones in South Korea under the PacTel name and the Bell name, using specifications associated with the Bell System. Thomson Consumer Electronics later licensed the Pacific Bell name for telephone equipment sold under the GE brand. These arrangements made Pacific Telesis-related names visible in consumer equipment even though the group's main business was network operation. In 1997, SBC Communications acquired Pacific Telesis for about $16.7 billion. SBC was the successor name of Southwestern Bell Corporation, another company created by the AT&T divestiture. The deal ended Pacific Telesis as an independent corporate group, but SBC initially maintained Pacific Bell and Nevada Bell as separate operating companies. In 2001, they were renamed SBC Pacific Bell and SBC Nevada Bell. By late 2002, customer-facing branding had largely been simplified to SBC. Legal and regulatory structures continued to distinguish the entities that supplied local service in California and Nevada. SBC's 2005 purchase of AT&T Corp. created AT&T Inc. and placed the former Pacific Telesis assets inside the enlarged AT&T system. The California and Nevada telephone operations later became known as Pacific Bell Telephone Company doing business as AT&T California and Nevada Bell Telephone Company doing business as AT&T Nevada. In 2006, the former Pacific Telesis company structure was dissolved into AT&T Teleholdings. Pacific Telesis is consequently a defunct historical brand whose importance lies in the post-1984 evolution of American telecommunications, the consolidation of the RBOCs, and the transition from regulated regional telephone companies to larger integrated communications groups.
- 2006Corporate structure dissolved into AT&T Teleholdings
The former Pacific Telesis company structure was absorbed into AT&T Teleholdings.
- 2005SBC became AT&T Inc.
SBC completed its acquisition of AT&T Corp. and adopted the AT&T Inc. corporate name.
- 2001Regional companies renamed SBC Pacific Bell and SBC Nevada Bell
SBC introduced new names for the California and Nevada operating companies while preserving separate regulated-service entities.
- 1997Acquisition by SBC Communications
SBC Communications acquired Pacific Telesis for approximately $16.7 billion.
- 1996Pacific Bell Mobile Services introduced
The rebuilt wireless service made a public debut in San Diego before its wider commercial rollout.
- 1994Wireless and paging operations spun off
PacTel Cellular was separated from Pacific Telesis and became AirTouch Communications.
- 1984Pacific Telesis begins operations as an RBOC
Pacific Telesis was established as one of seven Regional Bell Operating Companies created through the AT&T divestiture, with local telephone operations in California and Nevada.
Products and positioning
A regulated regional telecommunications group combining West Coast local telephone franchises with wireless, international, information-services, and related communications businesses.
Pacific BellLocal telephone service1984
Pacific Bell was Pacific Telesis's principal California operating company and the consumer-facing brand most closely associated with the group. It provided regulated local exchange telephone service across much of California. After the SBC acquisition, the business retained its regional identity for a period before being rebranded through SBC and later AT&T.
Nevada BellLocal telephone service1984
Nevada Bell was the Pacific Telesis operating company serving Nevada. Like Pacific Bell, it continued as a distinct legal and operating entity after SBC acquired the holding company, although its customer-facing branding later shifted to SBC and then AT&T Nevada.
PacTel CellularWireless and paging service
PacTel Cellular represented Pacific Telesis's cellular and paging operations. The business was separated from the parent in 1994 and became AirTouch Communications, ending its direct ownership by Pacific Telesis.
Pacific Bell Mobile ServicesWireless service1996
Pacific Bell Mobile Services was a later wireless initiative created after the earlier PacTel Cellular separation. It was introduced publicly in 1996 and launched commercially in 1997, subsequently adopting the Pacific Bell Wireless name.
PacTel-branded telephonesConsumer telephone equipment
Pacific Telesis licensed the PacTel and Bell names for consumer telephone equipment manufactured by Vodavi. The products were made in South Korea to Bell-related specifications and extended the corporate identity into the retail hardware market.
Pacific Bell telephone equipmentConsumer telephone equipment
The Pacific Bell name was also licensed to Thomson Consumer Electronics for telephone equipment sold under the GE brand. This was a brand-licensing activity rather than a core network service operated directly by Pacific Telesis.
Flagship businesses
- Pacific Bell local telephone service
- Nevada Bell local telephone service
- PacTel-branded consumer telephones
- Pacific Bell Wireless
Brand decisions
- 1997Accept acquisition by SBC CommunicationsM&A
Pacific Telesis was one of several regional telecommunications groups created by the AT&T divestiture and operated in an increasingly consolidating industry.
What changed. SBC Communications acquired Pacific Telesis for approximately $16.7 billion.
Aftermath. The Pacific Telesis holding-company identity disappeared, while Pacific Bell and Nevada Bell continued temporarily as SBC-controlled operating companies.
Acquisition value. Approximately $16.7 billion (1997)
- 1996Re-enter wireless communicationsProduct launch
After the earlier wireless spinoff, Pacific Telesis sought to establish a new mobile-service business under the Pacific Bell identity.
What changed. It introduced Pacific Bell Mobile Services publicly in San Diego and prepared the service for commercial launch.
Aftermath. The service launched publicly in 1997 and was subsequently known as Pacific Bell Wireless.
- 1994Separate the cellular and paging businessStrategy
Pacific Telesis held wireless and paging activities alongside its regulated local telephone operations.
What changed. The company spun off PacTel Cellular as AirTouch Communications.
Aftermath. Pacific Telesis became more concentrated on landline telecommunications, while the separated wireless business later participated in further industry consolidation.
Recent events
- 2006Former Pacific Telesis structure dissolved into AT&T Teleholdings
The former Pacific Telesis corporate structure was dissolved into AT&T Teleholdings as the legacy RBOC organization was further consolidated.
Other - 2005SBC acquired AT&T Corp. and became AT&T Inc.
SBC completed its acquisition of AT&T Corp. and adopted the AT&T Inc. name, placing the former Pacific Telesis operations within the enlarged AT&T organization.
M&A - 2002SBC simplified the regional operating names
The Pacific Bell and Nevada Bell brands were subsequently replaced in customer-facing use by the simpler SBC name, although underlying subsidiaries continued to support regulated services.
Other - 2001Pacific Bell and Nevada Bell adopted SBC branding
SBC renamed the operating companies SBC Pacific Bell and SBC Nevada Bell, while regulated local-service entities retained distinct legal and regulatory identities.
Other - 1997SBC Communications acquired Pacific Telesis
SBC Communications completed its acquisition of Pacific Telesis in a transaction valued at approximately $16.7 billion, ending Pacific Telesis's existence as an independent holding company.
M&A - 1997Pacific Bell Wireless was publicly launched
Following the public introduction of Pacific Bell Mobile Services, the wireless operation was renamed Pacific Bell Wireless and operated within the SBC-era Pacific Bell structure.
Product launchLeadership change - 1996Pacific Bell Mobile Services re-entered the wireless market
Pacific Telesis introduced Pacific Bell Mobile Services at the Republican National Convention in San Diego, beginning the public rollout of a rebuilt wireless business.
Product launch - 1994PacTel Cellular spun off as AirTouch Communications
Pacific Telesis separated its cellular and paging operations into AirTouch Communications, transferring the wireless business and much of its senior management outside the Pacific Telesis group.
M&A
Sources
Cite this profile: Cite the canonical profile. /brand-wiki/pacific-telesis · Editorial policy · How profiles are compiled