bm|t beteiligungsmanagement thüringen
Subsidiary of the Thuringian state development bank; manages equity funds on behalf of the Free State of Thuringia Thüringer Aufbaubank (TAB)
Also known as bm|t, bmt, bm-t, bm|t beteiligungsmanagement thüringen gmbh, Beteiligungsmanagement Thüringen
Erfurt-based equity manager of the Free State of Thuringia and subsidiary of Thüringer Aufbaubank; 12 managed funds with €445M fund assets, VC to Mittelstand stakes.
- HEADQUARTERS
- Erfurt, Germany
- FOUNDED
- 2003
- AUM
- €445M (2026)
- OUTSIDE CAPITAL
- —
- TEAM LISTED
- 15 people
FOCUS
- STAGES
- SeedSeries AGrowthBuyout
- SECTORS
- Deep TechHealthTechBiotech & Life SciencesSoftware & SaaSIndustrial & ManufacturingClimate & Energy
- ASSET MIX
- Venture capitalPrivate equityDirect investments
- GEOGRAPHY
- Germany
WHAT IT IS
Government-backed Fund. Public money — a state or EU-backed vehicle investing on behalf of taxpayers, often with policy goals.
- €30M fund (launched 15 Dec 2022) from ThüB foundation and EFRE money; open minority stakes up to €1.5M in innovative companies up to five years old
- €35M fund (launched 15 Dec 2022) from Free State and EFRE money; open minority stakes up to €4M in growth-stage SMEs up to eight years old, matched by private co-investors
- Fund from the Stiftung Thüringer Beteiligungskapital (ThüB) and KfW for start-ups with ecological, digital or social innovations and growing Mittelstand companies; open and silent minority stakes and subordinated loans
- €100M fund (launched 4 Dec 1993) from ThüB money; minority stakes in industrial companies for investments above €5M, as lead or co-investor
- €20M Free State fund (launched July 2025) for established profitable Mittelstand companies; open and silent stakes up to €5M with a private co-investor
- €20M Free State fund for established Mittelstand companies facing technological transformation; stakes below €5M
ABOUT
bm|t beteiligungsmanagement thüringen gmbh was founded in 2003 as a universal equity company for Thuringia and, as a subsidiary of Thüringer Aufbaubank, has since placed 13 equity funds with about €0.5bn in volume. It manages the Free State's funds, currently 12, whose capital comes from the Free State, the Stiftung Thüringer Beteiligungskapital, EFRE, KfW and institutional investors, and invests mainly in Thuringian companies from start-up to growth and succession. Active funds include the Thüringer Startup-Fonds II, WachstumsBeteiligungsFonds II, Zukunftsfonds III, the Thüringer Industriebeteiligungs fund and, since July 2025, the Mittelstands-Fonds Thüringen II.
INVESTMENT THESIS
Innovative and growth-oriented companies mainly in Thuringia, financing the development and market entry of new products and services, plus growth, internationalisation and succession (MBO/MBI) for established Mittelstand companies; usually alongside private co-investors.
PORTFOLIO (100)
- ad hoc energy
- AI-UI
- Altavo
- AOC
- Applyo Jena
- Bach Technology
- BIONCaRT
- Born
- DeepEn
- devie medical
- Digity
- Dynamic42
- E-TERRY
- Enginsight
- eZono
- FBGS Technologies
- FluiDect
- HAPILA
- Heyfair
- ifesca
- InflaRx
- INTERCEPT Technologies
- Intercus
- jenID Solutions
- Jenoptik
- Laxxon Medical Corp.
- Lean Plastics
- Leapter
- mi2 factory
- neurocare
- NovaPump
- Paketin
- Pamyra
- Peeriot
- Perceptec
- plazz
- PreciPoint
- Preventicus
- Q-Sensei
- Quantum Optics Jena
- recare
- Revincus
- rooom
- siOPTICA
- SmartDyeLivery
- TALLAG
- tediro
- Tiny Monster
- TrophoSYS
- Ucandoo
- warmwind
- Weinert
- Zepta
- Zila
- 3diExited
- AifotecExited
- Analytik JenaExited
- AxsolExited
- BianoGMPExited
- c-LEctaExited
- CadCabelExited
- Carl Zeiss MeditechExited
- CDAExited
- CLONDIAGExited
- CrowdArchitects GmbHExited
- dentognosticsExited
- evanExited
- fayteqExited
- GGCExited
- HapilaExited
- HASECExited
- HKW – ElektronikExited
- IBYKUSExited
- IL MetronicExited
- JeNaCellExited
- KTNExited
- L&SExited
- LEjExited
- LEMUTHExited
- LynatoxExited
- MEDAVExited
- micro-sensysExited
- MSOExited
- NOVASIBExited
- PDVExited
- pepperbillExited
- PflegeplatzmanagerExited
- piezosystem jenaExited
- PiNkeyExited
- PolytivesExited
- QSILExited
- Quantifoil InstrumentsExited
- Redwave MedicalExited
- Robust AOExited
- scienovaExited
- SecondSolExited
- SpleenlabExited
- VisumotionExited
- X-FABExited
- ZeilenwertExited
TEAM
- Katja ButzmannManaging Director · source
- Matthias WierlacherChair of the Supervisory Board (CEO of Thüringer Aufbaubank) · source
- Stephan BeierInvestment Management · source
- Cornelia BöseInvestment Management · source
- Matthias BraunInvestment Management · source
- Karin RabeInvestment Management · source
- Sophie GloßmannInvestment Management · source
- Stefan JahnSenior Investment Manager · source
- Katrin UschmannInvestment Management · source
- Noah HenkelInvestment Management · source
- Heinrich EckardtInvestment Management · source
- Silke BerlitFinance & Controlling · source
- Tobias WagnerFinance & Controlling · source
- Anja FiebachFinance & Controlling · source
- Maria SchröterFinance & Controlling · source
LINKS
FAQ
bm|t beteiligungsmanagement thüringen is a government-backed fund based in Erfurt, Germany, founded in 2003.
Yes. bm|t beteiligungsmanagement thüringen invests directly in private companies.
bm|t beteiligungsmanagement thüringen invests at Seed, Series A, Growth and Buyout stages in Deep Tech, HealthTech, Biotech & Life Sciences, Software & SaaS, Industrial & Manufacturing and Climate & Energy.
bm|t beteiligungsmanagement thüringen's stated ticket size is Up to €5M.
Key people at bm|t beteiligungsmanagement thüringen include Katja Butzmann (Managing Director), Matthias Wierlacher (Chair of the Supervisory Board (CEO of Thüringer Aufbaubank)), Stephan Beier (Investment Management) and Cornelia Böse (Investment Management).
bm|t beteiligungsmanagement thüringen's investments include ad hoc energy, AI-UI, Altavo, AOC, Applyo Jena, Bach Technology, BIONCaRT and Born, among others.
The most recent publicly reported investment by bm|t beteiligungsmanagement thüringen is Peeriot (Late seed (with TGFS and Companisto)), announced in Mar 2026.