140 Kendrick St. Needham, MA 02494
http://www.ptc.com
Phone: 781-370-5000 Toll-free: 877-275-4782 Fax: 781-370-6000
PMTC
2007 revenue: $941.3 million 1-yr. growth rate: 10.1 percent
Maker of the world’s most popular 3-D CAD/CAM software. Acquired Ohio Design Automation, a collaborative design software maker, in 2004.