TeleSoft
| Company type | Private |
|---|---|
| Industry | Software |
| Founded | 1981 in San Diego, California, United States |
| Founder | Kenneth Bowles, Craig Maudlin, Christopher Klein |
| Fate | Acquired by Swedish Telecom in 1989; merged into Alsys in 1992 |
| Headquarters | San Diego , United States |
| Products | Ada compilers and development tools |
Number of employees | 235 (1988) |
TeleSoft, Inc. (also occasionally styled as Telesoft) was a United States-based software firm established in 1981 in San Diego, California, focusing on tools designed for the Ada programming language.
History
The inception of TeleSoft traces back to 1981 when University of California, San Diego professor Kenneth Bowles sought to emulate the achievements of UCSD Pascal by developing similar support for the newly emerging Ada language. He created Telesoftware, which subsequently combined with Renaissance Systems—an enterprise founded by Craig Maudlin and Christopher Klein—to establish TeleSoft. Initially, the company marketed various systems and software built around the Motorola 68000 processor family.
TeleSoft rapidly entered the market for Ada compilers, launching its inaugural product in May 1981 prior to the official completion of the language standard. This positioned it as the pioneer in offering a commercially accessible Ada compiler. In 1984, Bowles transitioned to emeritus status at UCSD to dedicate himself fully to TeleSoft, which that year also obtained $2 million in venture funding.
While the first-generation compiler exhibited limited speed, substantial performance gains were achieved with the introduction of the TeleGen2 compiler. TeleSoft provided both native and cross-compilation solutions tailored for numerous embedded system platforms. Its clientele encompassed prominent companies such as IBM, Sun Microsystems, Intel, Cray Research, Motorola, and Unisys.
Despite initial optimism surrounding the Ada software sector, which attracted several emerging companies including TeleSoft, the Ada compiler market encountered difficulties as its benefits were not broadly accepted by developers or academic institutions. By the late 1980s, TeleSoft had experienced two rounds of workforce reductions but remained a privately held entity; in 1988, it reported revenues near $18 million and maintained a staff of about 235 employees.
Company sale and subsequent history
In 1989, Swedish Telecom acquired TeleSoft and integrated it with its subsidiary Telelogic, resulting in the formation of Telesoft AB. Ben Goodwin, formerly president of TeleSoft, assumed leadership of this new organization. As a significant user of Ada technology, Swedish Telecom sought to enhance its capabilities in this domain through the acquisition. Founder Bowles divested his ownership interest and later participated in the ISO committee responsible for standardizing Ada 95.
The early 1990s saw additional consolidation within the Ada industry, with Telelogic reducing its focus on Ada tool development. By late 1992, TeleSoft was merged into Alsys—originally established by Ada’s chief architect Jean Ichbiah—which had been purchased by French defense firm Thomson-CSF in 1991. A series of further mergers and acquisitions continued to transform the company's corporate identity and position within the market.