Windspire Energy Overview

  • Year Founded
  • 2005

Year Founded

  • Status
  • Acquired/​Merged

  • Employees
  • 11

Employees

  • Latest Deal Type
  • M&A

Windspire Energy General Information

Description

Manufacturer of renewable wind power equipment catering to residential, business, and government customers. The company produces a plug-n-produce wind power appliance that helps harness power from the wind along with wind study, thereby providing customers with a complete green power system to harness clean energy.

Contact Information

Formerly Known As
Mariah Power, Mariah Power Inc
Ownership Status
Acquired/Merged
(Operating Subsidiary)
Financing Status
Formerly VC-backed
Corporate Office
  • 325 South Park Street
  • Reedsburg, WI 53959
  • United States
+1 (800)
Primary Industry
Alternative Energy Equipment
Parent Company
Ark Alloy
Vertical(s)
Corporate Office
  • 325 South Park Street
  • Reedsburg, WI 53959
  • United States
+1 (800)

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Windspire Energy Valuation & Funding

Deal Type Date Amount Raised to Date Post-Val Status Stage
7. Merger/Acquisition 05-Sep-2012 Completed Generating Revenue
6. Later Stage VC (Series C) 20-Apr-2010 Completed Startup
5. Mezzanine 18-Nov-2009 Completed Startup
4. Early Stage VC 10-Dec-2008 Completed Startup
3. Early Stage VC 01-Feb-2008 Completed Startup
2. Early Stage VC (Series A) 02-Mar-2007 $415K $455K Completed Startup
1. Early Stage VC 12-Sep-2006 $40K $40K Completed Startup
To view Windspire Energy’s complete valuation and funding history, request access »

Windspire Energy Patents

Windspire Energy Recent Patent Activity

Publication ID Patent Title Status First Filing Date Technology (CPC) Citations
WO-2010148062-A2 Electronic control of wind turbine electric power generator Inactive 16-Jun-2009
WO-2010148062-A3 Electronic control of wind turbine electric power generator Inactive 16-Jun-2009
EP-2220759-A1 Self-starting darrieus wind turbine Inactive 12-Dec-2007
US-20110031756-A1 Self-starting darrieus wind turbine Inactive 12-Dec-2007 F03D3/02

Windspire Energy Signals

Growth Rate

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Growth
Weekly Growth

Size Multiple

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Size Multiple

Key Data Points

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Windspire Energy Former Investors (7)

Investor Name Investor Type Holding Investor Since Participating Rounds
Anacapa Nevada Corporation Minority
Big Sky Partners Venture Capital Minority
Colin Wiel Investments Venture Capital Minority
GHC Partners Venture Capital Minority
Keiretsu Forum Angel Group Minority
You’re viewing 5 of 7 investors. Get the full list »

Windspire Energy FAQs

  • When was Windspire Energy founded?

    Windspire Energy was founded in 2005.

  • Where is Windspire Energy headquartered?

    Windspire Energy is headquartered in Reedsburg, WI.

  • What is the size of Windspire Energy?

    Windspire Energy has 11 total employees.

  • What industry is Windspire Energy in?

    Windspire Energy’s primary industry is Alternative Energy Equipment.

  • Is Windspire Energy a private or public company?

    Windspire Energy is a Private company.

  • What is Windspire Energy’s current revenue?

    The current revenue for Windspire Energy is .

  • How much funding has Windspire Energy raised over time?

    Windspire Energy has raised $9.8M.

  • Who are Windspire Energy’s investors?

    Anacapa Nevada, Big Sky Partners, Colin Wiel Investments, GHC Partners, and Keiretsu Forum are 5 of 7 investors who have invested in Windspire Energy.

  • When was Windspire Energy acquired?

    Windspire Energy was acquired on 05-Sep-2012.

  • Who acquired Windspire Energy?

    Windspire Energy was acquired by Ark Alloy.

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