SiGNa Overview

Founded 2005
Status Private
Employees 15
Latest Deal Type Grant
Latest Deal Amount $100K
Latest Deal Amount
Investors 4

SiGNa General Information


Provider of stabilized alkali metals designed to improve large-scale operations. The company offers a way to stabilize the volatility of alkali metals and has applied the chemistry to a variety of industries including oil and gas recovery, portable hydrogen and general service to the chemical processing industry, enabling large-scale operations to deliver significant improvements in yield, throughput and cost.

Contact Information

Ownership Status
Privately Held (backing)
Financing Status
Venture Capital-Backed
Primary Industry
Industrial Chemicals
Other Industries
Specialty Chemicals
Primary Office
  • 400 Madison Avenue
  • 22nd Floor
  • New York, NY 10017
  • United States
+1 (212) 000-0000
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SiGNa Valuation & Funding

Deal Type Date Amount Raised to Date Post-Val Status Stage
4. Grant 28-Aug-2015 $100K 000.00 Completed Generating Revenue
3. Later Stage VC (Series D) 27-Jan-2015 000.00 000.00 Completed Generating Revenue
2. Grant 12-Oct-2010 Completed Startup
1. Early Stage VC 28-Mar-2007 Completed Startup

SiGNa Executive Team (10)

Name Title Board Seat Contact Info
James Dye Co-Founder
Kate Carney Vice President, Corporate Operations
Richard Fisher Ph.D Vice President, Industrial Chemicals
Michael Alt Vice President, Technology & Manufacturing
Michael Lefenfeld Co-Founder, Board Member, Promoter, President and Chief Executive Officer

5 Former Executives

SiGNa Board Members (4)

Name Representing Role Since
James Dye SiGNa Co-Founder 000 0000
Mark Lester SiGNa Board Member 000 0000
Michael Lefenfeld Self Co-Founder, Board Member, Promoter, President and Chief Executive Officer 000 0000
Nael Kassar SiGNa Board Member 000 0000

SiGNa Investors (4)

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Investor Name Investor Type Holding Investor Since Participating Rounds Contact Info
British American Tobacco Serbia Other 000 0000 000000 0
KCK Group Family Office Minority 000 0000 000000 0
U.S. Agency for International Development Government 000 0000 000000 0
James Pallotta Angel (individual) Minority 000 0000 000000 0

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