Otark
2 known investors
Otark operates a digital platform for procuring and selling certified green electricity in Germany, connecting industrial and mid-sized buyers directly with producers through a PPA marketplace, standardized 1-Click PPAs, and a planned Green SPOT day-ahead exchange. It handles contract execution including physical delivery, balancing group coordination, guarantee-of-origin transfers, and settlement data for its 350+ business customers.
Founders & leadership
JQ

Jan QueckeCo-Founder & CEO
OK

Ortwin KartmannCo-Founder & COO
R

RainerCFO
Investors Β· 2
Funding
SEC filings, press & company announcements- Undisclosed amountSeedSep 2024Source β
Source: company announcements and press reports β follow each round's link for the claim.
In the news
Frequently asked questions
- What does Otark do?
- Otark operates a digital platform for procuring and selling certified green electricity in Germany, connecting industrial and mid-sized buyers directly with producers through a PPA marketplace, standardized 1-Click PPAs, and a planned Green SPOT day-ahead exchange. It handles contract execution including physical delivery, balancing group coordination, guarantee-of-origin transfers, and settlement data for its 350+ business customers.
- Who founded Otark?
- Otark was founded by Jan Quecke, Ortwin Kartmann.
- Who are Otark's investors?
- Otark's investors include D11Z, Venture Stars.