Alsys, SA. (founded 1980, merged 1995) was a software development company created to support initial work on the

Ada programming language Ada is a structured, statically typed, imperative, and object-oriented high-level programming language, extended from Pascal and other languages. It has built-in language support for '' design by contract'' (DbC), extremely strong typing, explic ...

. In July 1995, Alsys merged to become

Thomson Software Products Thomson may refer to: Names * Thomson (surname), a list of people with this name and a description of its origin * Thomson baronets, four baronetcies created for persons with the surname Thomson Businesses and organizations * SGS-Thomson Mic ...

(TSP), which merged into

Aonix Atego was a software development corporation headquartered in the United States and the United Kingdom with subsidiaries in France, Germany, and Italy. Formed from Interactive Development Environments, Inc. and Thomson Software Products, it was ...

in 1996.

History

Alsys SA. the French company was founded in 1980 by

Jean Ichbiah Jean David Ichbiah (25 March 1940 – 26 January 2007) was a French computer scientist and the initial chief designer (1977–1983) of Ada, a general-purpose, strongly typed programming language with certified validated compilers. Ea ...

(1940–2007). Also in 1980 the American subsidiary Alsys Inc was formed with Ben Brosgol (from

Intermetrics AverStar (formerly Intermetrics, Inc.) was a software company founded in Cambridge, Massachusetts in 1969 by several veterans of M.I.T.'s Instrumentation Laboratory who had worked on the software for NASA's Apollo Program including the Apollo ...

), and Pascal Clève. "Ada 83 designer Jean Ichbiah dies", Ada-Europe, 2007, webpage:
AdaE-Jobit
. "Wide window beckons to suppliers: just do it - the Software Magazine 1995 Top 100", Colleen Frye, Deborah Melewski, ''Software Magazine'', July 1995, webpage:
FindArticles-492
"Parallel Processing in Ada", David Parker, April 1989, webpage:

. In 1985 a British subsidiary, Alsys ltd was formed with

John Barnes John Charles Bryan Barnes MBE (born 7 November 1963) is a former professional football player and manager. He currently works as an author, commentator and pundit for ESPN and SuperSport. Initially a quick, skilful left winger, he moved to cent ...

as the MD. During the

merger mania __NOTOC__ The term "merger mania", as used in financial and law journals, describes a period of high activity in corporate mergers and acquisitions ( M&A), "Merger Mania, Banking and Loans Article - Inc. Article", Leslie Brokaw, March 1996, web ...

of the 1990s, Alsys was repositioned via a series of mergers. In 1991 Alsys was acquired by

Thomson-CSF Thomson-CSF was a French company that specialized in the development and manufacture of electronics with a heavy focus upon the aerospace and defence sectors of the market. Thomson-CSF was formed in 1968 following the merger of Thomson-Houst ...

.73: Alsys Group, Reston, Va - Top 100: Profiles of the Leading Independent Software Companies - Brief Article - Cover Story , Software Magazine
/ref> In November 1992, Thomson-CSF acquired TeleSoft and merged it with Alsys. In July 1995, Thomson-CSF merged two of their subsidiaries, Alsys and MUST Software, a software development corporation based in Norwalk, Connecticut, to form

(TSP). In November 1996, TSP merged with IDE ( Interactive Development Environments, Inc.) to form

. Thomson-CSF (now known as Thales), sold Aonix to Gore Technology Group (GTG) in the late 1990s. Aonix acquired Select Software in 2001. In January 2003, GTG sold the Critical Development Solutions (CDS) division of Aonix, which included the Alsys, Telesoft and IDE product lines, to a group of French investors. The name Aonix was kept for this new company, while Select Business Solutions was the name given to the part under Gore control. In 2003, Aonix acquired NewMonics of Tucson, Arizona, a supplier of Java-compliant virtual machines for embedded and real-time systems. In January, 2010 Aonix merged with Artisan Software Tools to form Atego.{{cite web, url=http://www.atego.com/press-release.html , title=Atego , accessdate=2010-05-04 , url-status=dead, archiveurl=https://web.archive.org/web/20100613180322/http://www.atego.com/press-release.html , archivedate=2010-06-13 Alsys was one of the few companies that developed products that unleashed the protected mode of the 80286 processor. At the time, most applications were limited to using only 640K of memory. With the Ada compiler, applications could be built using up to 16MB of memory.

Notes

References

* "Parallel Processing in Ada", David Parker, April 1989, webpage
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External links

* "Parallel Processing in Ada", David Parker, April 1989, webpage

Companies established in 1980 Software development Software development process Software companies of France Ada (programming language)