SigmaHeat
OtherHanover, GermanyNov 2023
SigmaHeat closed a funding round (amount undisclosed) in Nov 2023. The company is based in Hanover, Germany. Investors in the round: Hannover Beteiligungsfonds (HBF), Maik Brinkmann, MBN Mittelständische Beteiligungsgesellschaft Niedersachsen and 4 others. Data as of Nov 2026.
Amount raised
—
undisclosed
Native amount
—
Stage
Other
funding round
Investors
7
Provenance & confidence
UnverifiedAmount
Amount undisclosed or unconverted.
Unverified
Confidence is the weaker of amount-FX and source evidence (the cascade rule). See methodology.
Investors in this round
7 namedHannover Beteiligungsfonds (HBF)Maik BrinkmannMBN Mittelständische Beteiligungsgesellschaft NiedersachsenSebastian NiederSönke BrüningStefan ReinischSuellberg Labs
Date
Nov 2023
Round type
funding round
Amount (EUR)
—
Other rounds
same companyThis is the company's only recorded round.