Callisma - Ownership and Business Overview

Information TechnologyCompany

Callisma Ownership

Who owns Callisma?

Callisma is owned by AT&T. It was acquired on January 6, 2004.

Callisma Business Overview

Where is Callisma headquartered?

Callisma is headquartered in San Jose, California.

What sector is Callisma in?

Callisma is an information technology company.

When was Callisma founded?

Callisma was founded in 1999.

Information Technology M&A Summary in 2004

Out of 60 sectors in the Mergr database, information technology ranked 5 in number of deals in 2004. The largest information technology acquisition in 2004 was Veritas Technologies - which was acquired by Gen Digital for $13.5B.

Join Mergr to view all 96 acquisitions of information technology companies in 2004, including 18 acquisitions by private equity firms, and 78 by strategics.

Callisma, Inc.

1550 The Alameda The Garden Alameda Suite 305,
San Jose, California 95126
United States,
(408) 882-0333

Callisma is a leading provider of network consulting services.


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