Epoona Impact Invest

Lothar Stadler and Werner Töpfl are the managing partners driving investment decisions. They lead a group of managers with over 20 years of operational experience, and the firm deploys senior advisors from its network to support due diligence and portfolio-company oversight.

Epoona leverages the deep industrial networks of its senior partners and advisors across German-speaking Europe. The firm targets technology-oriented Mittelstand companies — often founder-led businesses facing succession challenges or scaling bottlenecks — and uses its operational reputation to access off-market opportunities.

Epoona operates as a permanent-capital investment firm, not a blind-pool fund. Its partners deploy flexible capital — sourced through their own network rather than from external limited partners — and take active management roles inside portfolio companies. The structure more closely resembles a family-backed holding company than a traditional closed-end private equity fund.

Epoona makes direct majority and minority investments in operating companies, typically targeting platform businesses where the firm can drive operational value creation. There is no public evidence of the firm making commitments to third-party funds.

The firm focuses on established Mittelstand companies that need strategic repositioning, digitalisation, or growth capital. It also selectively backs B2B scale-up companies in complementary technology fields that can generate synergies with existing portfolio platforms. Seed-stage and pure-venture bets are not part of the disclosed mandate.

Epoona's published mandate centres on industrial technology — explicitly GreenTech and DeepTech — with no visible exposure to consumer internet, financial services, media, or pure-play software. The firm has not tagged any negative screens beyond what its thematic focus implies.

Epoona references the UN 2030 Agenda for Sustainable Development as a guiding framework and names its firm after a Celtic earth goddess to signal environmental commitment. However, it has not disclosed a separate philanthropic foundation or donor-advised fund — its impact mandate is embedded directly in its for-profit portfolio construction.