Donald R. Gammon

ColdSpark, Inc. provides enterprise messaging infrastructure services. It offers customer e-mail solutions, user network solutions, professional solutions, product support, education and training and coldspark managed services. The company was founded in 2001 by Scott Brown and Kelly Wanser and is headquartered in Broomfield, CO

Tumbleweed Communications Corp. provides security solutions for email protection, file transfers, and identity validation that allow organizations to safely conduct business over the Internet. The firm's products include secure transactions with identity validation, email, and file transfer. The company is headquartered in Redwood City, CA.

Valchemy, Inc. used to provide software solutions for mergers and acquisitions. It used to offers an online application that enables deal participants to track and share merger and acquisition activities and documents. The company served semiconductor, software, aerospace, finance, manufacturing, medical products and consumer products industries. Valchemy was founded by Eric Fleischman in 2001 and was headquartered in San Mateo, CA

Clearswift Cop. provides enterprise e-mail management solutions. The firm's products are used by enterprises, government organizations, and service providers. It helps organizations to enforce email and web use, ensuring all traffic complies with internal policy and external regulations. The company was founded on October 7, 2003 and is headquartered in Bellevue, WA.

Composite Software, Inc. provided data virtualization software for information technology. The company was founded by Michael R. Abbott in October 2001 and was headquartered in San Mateo, CA.