XenSource Overview

  • Year Founded
  • 2004

Year Founded

  • Status
  • Acquired/​Merged

  • Latest Deal Type
  • M&A

  • Latest Deal Amount
  • $500M

XenSource General Information


Developer of enterprise-grade virtualization technology designed to reduce server infrastructure complexity. The company leverages technology to develop an open-source hypervisor virtualization technology, a multi-server virtualization infrastructure software management solution, and subscription-based support systems, and also provides other services, thereby enabling clients to virtualize a data center, reduce server infrastructure complexity, and reduce total cost of ownership.

Contact Information

Ownership Status
Financing Status
Formerly VC-backed
Primary Industry
Systems and Information Management
Other Industries
Other Commercial Services
Application Software
Electronic Equipment and Instruments
Corporate Office
  • 2300 Geng Road
  • Suite 250
  • Palo Alto, CA 94303
  • United States

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XenSource Valuation & Funding

Deal Type Date Amount Raised to Date Post-Val Status Stage
5. Merger/Acquisition 23-Oct-2007 $500M 0000 00000 Completed Generating Revenue
4. Later Stage VC (Series C) 31-Oct-2006 0000 0000 00000 Completed Generating Revenue
3. Early Stage VC (Series B) 01-Sep-2005 0000 0000 000.00 Completed Generating Revenue
2. Early Stage VC (Series A) 13-Jan-2005 $6M $6M 000.00 Completed Product Development
1. Spin-Off 01-Jan-2004 Completed Startup
To view XenSource’s complete valuation and funding history, request access »

XenSource Cap Table

Stock # of Shares
Par Value Dividend Rate ($) Original
Issue Price
Liquidation Liquidation
Pref. Multiple
Conversion Price % Owned
Series C 0,000,000 00.000000 00.00 00.00 00.00 00.00 00.000
Series B 0,000,000 00.000000 00.00 00.00 00.00 00.00 00.000
Series A 6,292,264 $0.000100 $0.08 $1 $1 $1 22.42%
To view XenSource’s complete cap table history, request access »

XenSource Former Investors (8)

Investor Name Investor Type Holding Investor Since Participating Rounds Contact Info
Accel Venture Capital Minority 000 0000 000000 0
Ignition Partners Venture Capital Minority 000 0000 000000 0
Kleiner Perkins Venture Capital Minority 000 0000 000000 0
Matthew Ocko Angel (individual) Minority 000 0000 000000 0
New Enterprise Associates Venture Capital Minority 000 0000 000000 0
You’re viewing 5 of 8 investors. Get the full list »

XenSource FAQs

  • When was XenSource founded?

    XenSource was founded in 2004.

  • Who is the founder of XenSource?

    Simon Crosby Ph.D and Ian Pratt Ph.D are the founders of XenSource.

  • Where is XenSource headquartered?

    XenSource is headquartered in Palo Alto, CA.

  • What industry is XenSource in?

    XenSource’s primary industry is Systems and Information Management.

  • Is XenSource a private or public company?

    XenSource is a Private company.

  • What is the current valuation of XenSource?

    The current valuation of XenSource is 00000.

  • What is XenSource’s current revenue?

    The current revenue for XenSource is 00000.

  • How much funding has XenSource raised over time?

    XenSource has raised $38M.

  • Who are XenSource’s investors?

    Accel, Ignition Partners, Kleiner Perkins, Matthew Ocko, and New Enterprise Associates are 5 of 8 investors who have invested in XenSource.

  • When was XenSource acquired?

    XenSource was acquired on 23-Oct-2007.

  • Who acquired XenSource?

    XenSource was acquired by Cloud Software Group.

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