Diamant Software develops specialist software that helps businesses manage accounting and broader financial processes through a cloud-based platform. Its product suite is positioned around differentiated technical capabilities in bookkeeping, reporting and financial management. The company plans to use artificial-intelligence features to enhance its cloud offering, improve customer service and expand its network of sales partners. A newly announced strategic partnership with Hg is intended to accelerate these product and go-to-market initiatives. Founders Peter Semmerling and Jan Semmerling will remain significant shareholders, ensuring continuity of the firm’s entrepreneurial culture. While no revenue, user or growth metrics were disclosed, Hg described Diamant as a fast-growing German software company with deep domain expertise in finance.

Total raised

$25M

Funding rounds

1

Latest round

Equity

Latest activity

Nov 2025