Powerspan Overview
- Founded
-
1994

- Status
-
Out of Business
- Employees
-
51

- Latest Deal Type
-
Out of Business
Powerspan General Information
Description
Provider of a multi-pollutant control and carbon dioxide capture technology designed to control particulate emissions from coal-fired, electric power plants. The company's technology provides high removal of sulfur dioxide, nitrogen oxides, oxidized mercury, and fine particulate matter, enabling electric power plants to meet environmental requirements in a cost-effective manner.
Contact Information
Website
www.powerspan.com
Formerly Known As
Zero Emissions Technology
Ownership Status
Out of Business
Financing Status
Formerly VC-backed
Primary Industry
Environmental Services (B2B)
Other Industries
Other Information Technology
Primary Office
- 1 New Hampshire Avenue
- Suite 125
- Newington, NH 03801
- United States
Powerspan Valuation & Funding
Deal Type | Date | Amount | Raised to Date | Post-Val | Status | Stage |
---|---|---|---|---|---|---|
9. Out of Business | 01-Jul-2019 | 00000 | Completed | Out of Business | ||
8. Later Stage VC | 23-Apr-2009 | 0000 | 00000 | Completed | Profitable | |
7. Later Stage VC (Series D) | 08-Jul-2008 | 000.00 | 00000 | Completed | Profitable | |
6. Convertible Debt | 19-Dec-2007 | 00.00 | 0000 | Completed | Generating Revenue | |
5. Convertible Debt | 17-Sep-2004 | 0000 | 000.00 | Completed | Generating Revenue | |
4. Debt - General | 01-Jan-2004 | 0000 | 000.00 | Completed | Generating Revenue | |
3. Grant | 14-Feb-2001 | 00.000 | 000.00 | Completed | Generating Revenue | |
2. Early Stage VC (Series B) | 24-Jul-2000 | $26.8M | $29.6M | 000.00 | Completed | Generating Revenue |
1. Early Stage VC (Series A) | 14-May-1997 | $2.75M | $2.75M | 000.00 | Completed | Startup |
Powerspan Cap Table
Stock | # of Shares Authorized |
Par Value | Dividend Rate (%) | Original Issue Price |
Liquidation | Liquidation Pref. Multiple |
Conversion Price | % Owned |
---|---|---|---|---|---|---|---|---|
Series B | 0,000,000 | 00.000000 | 00 | 00 | 00 | 00 | 00 | 00.00 |
Series A | 0,000,000 | 00.000000 | 00 | 00.00 | 00.00 | 00 | 00.00 | 0.000 |
Powerspan Comparisons
Description
Primary
Industry
Industry
HQ Location
Employees
Total Raised
Post Valuation
Last Financing Details
Provider of a multi-pollutant control and carbon dioxide capture technology designed to control particulate emissions fr
Environmental Services (B2B)
Newington, NH
51
As of 2015
00000
00000000 00
00000
Powerspan Competitors (1)
Company Name | Financing Status | Location | Employees | Total Raised | Last Financing Date/Type | Last Financing Amount |
---|---|---|---|---|---|---|
00000000 | Corporation | Framingham, MA | 0000 | 000.00 | 00000000 | 000.00 |
Powerspan Patents
Powerspan Recent Patent Activity
Publication ID | Patent Title | Status | First Filing Date | Technology (CPC) | Citations |
---|---|---|---|---|---|
US-20130269525-A1 | Absorption media for scrubbing co2 from a gas stream and methods using the same | Abandoned | 20-Jul-2010 | 00000000000 | |
EP-2595726-A1 | Absorption media for scrubbing co2 from a gas stream and methods using the same | Withdrawn | 20-Jul-2010 | 00000000000 | |
AU-2011280169-A1 | Absorption media for scrubbing co2 from a gas stream and methods using the same | Abandoned | 20-Jul-2010 | 00000000000 | |
CA-2805462-A1 | Absorption media for scrubbing co2 from a gas stream and methods using the same | Abandoned | 20-Jul-2010 | 00000000000 | |
US-20110125326-A1 | Using raman spectroscppy to control carbonate/bicarbonate concentrations | Abandoned | 29-Jul-2008 | G01N21/65 |
Powerspan Executive Team (4)
Name | Title | Board Seat | Contact Info |
---|---|---|---|
Frank Alix | Chief Executive Officer & Co-Founder |