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Funding rounds/Open-Xchange

Open-Xchange

Series A
Nuremberg, GermanyFounded 1998Jan 2006
Software

Open-Xchange raised €7.5M in a Series A round in Jan 2006. The company is based in Nuremberg, Germany. Investors in the round: BayTech Venture Capital. Data as of 4 Nov 2026.

← Open-Xchange
Amount raised
€7.5M
€7,459,524
Native amount
8,800,000 USD
Stage
Series A
series a
Investors
1

Provenance & confidence

Unverified
Amount
8,800,000 USD
ECB-at-date → €7.5M · rate 1.1797 on 2005-12-30
High confidence
Source

No source on record — unverified.

Unverified

Confidence is the weaker of amount-FX and source evidence (the cascade rule). See methodology.

Investors in this round

1 named
BayTech Venture Capital
Date
Jan 2006
Round type
series a
Amount (EUR)
€7.5M

Other rounds

same company