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Viessmann Generations Group

Family office

Battenberg (Eder) · Seed–Late Stage · 12 people tracked

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Investment thesis

Viessmann Generations Group deploys long-term, cross-generational capital across several thematic fields aimed at sustainability and the green energy transition. It acquires majority stakes in regional market leaders (grid infrastructure, district heating and cooling, clean and cold solutions), takes minority stakes in adjacent purpose-driven sectors, and backs bold early-stage deep-tech ideas in areas like automation, battery storage, data centers, cybersecurity, CO2 management, and new materials that link to its portfolio. It also holds generational real assets in real estate, forestry, and regenerative agriculture, and pursues philanthropy through the Viessmann Foundation.

Source: firm website, verified Aug 3, 2026.

Stage
Seed–Late Stage
HQ
Battenberg (Eder), DE
Leads rounds
Leads
Instruments
Equity · Grants
Founded
1917
Tracked investments
22
IPOs
2

Team · 12 people

from the firm's website
Albert Christmann· Member of the Board of Directors
Dr.-Ing. E.h. Peter Leibinger· Member of the Board of Directors
Madeleine Jahr· Member of the Board of Directors
Marcus Brennecke· Member of the Board of Directors
Martin Viessmann· Non-Executive Member of the Board of Directorsin
Thomas Rödder· Deputy Chairman

What they invest in

from 7 of 22 portfolio companies

Deep Tech ×3Energy ×3Cleantech ×2Hardware ×2Advanced Manufacturing ×1Biotech ×1Climate Tech ×1Future of Work ×1

HQs:Germany×2Finland×1Greece×1

Investments · 22 tracked

founders shown can be your intro path
Carrier Globalcarrier.comNYSE: CARR

Carrier develops heating, cooling, and refrigeration technologies, including connected systems for buildings and cold-chain transport used to move temperature-sensitive goods such as vaccines.

CleantechEnergyIoT

Willis CarrierDavid Gitlinin

Co-investorsBlackRockDeutsche BankState Street

Encavisencavis.comin

Encavis Energy Solutions develops customized renewable electricity solutions for companies, including power purchase agreements and integrated supply models backed by its own wind, solar, and battery storage portfolio.

CleantechClimate TechEnergy

Hades Mininghades.cominAug 2025

Hades is a technology-driven extraction company that develops fiber laser and in-situ recovery techniques to extract geothermal energy and critical minerals from subsurface rock formations without open-pit excavation.

Deep TechEnergyNew Materials

Dr Max Werner(Founder)inBjörn Dressler(Founder)Dan Gengenbach(Founder)Max Werner(Founder)

Co-investorsFounders FactoryFounders Factory NYProject A VenturesHeadlineHV Capital

IQMiqm.techin𝕏

IQM builds full-stack superconducting quantum computers, from NISQ-era to fault-tolerant systems, including quantum processing units, on-premise machines, and a cloud platform.

Deep TechHardwareQuantum ComputingEspoo, FI

Jan Goetz(Founder)inJuha Vartiainen(Founder)Kuan Yen Tan(Founder)Mikko Möttönen(Founder)

Co-investors55 NorthBayern KapitalChanger ClubFirst MomentumInception FundKreos Capital+11 more

Isar Aerospaceisaraerospace.comin𝕏

Isar Aerospace provides launch services for small and medium-sized satellites and satellite constellations, targeting global customers seeking access to space.

Advanced ManufacturingDeep TechHardwareSpace TechMunich, DE

Daniel Metzler(Founder)inJosef Fleischmann(Founder)inStella Guillen(Chief Commercial Officer)inMarkus Brandl(Founder)

Co-investorsATEL VenturesBayern KapitalCipio PartnersCoastCapEarlybird Venture CapitalHoltzbrinck Ventures+9 more

Maschinenraummaschinenraum.ioin

Maschinenraum runs an ecosystem and co-working and event space aimed at family-owned businesses.

Future of Work

Pharosgrpharosgr.grin

PharOS develops and markets generic and value-added pharmaceutical products for distribution to more than 115 countries.

BiotechHealthtechMedical DevicesNot stated on page, GR

Co-investorsMetavallon VC

Other

Tracked investments with no reachable website or further public details — typically companies that wound down, renamed, or were absorbed.

AMCSFGTC InvestmentGENAQGRITECISOPLUSKPS GlobalLandefeldPewoSchülke & MayrUrban PartnersViessmann Clean & Cold SolutionsViessmann Clean & Cold Solutions (VCCS)Vision Mittelstand PartnersVitecVito Ventures

Exits · 2

2 IPOs · showing 1

Carrier GlobalNYSE: CARR

Portfolio news

latest coverage across their companies

Frequently asked questions

How many investments has Viessmann Generations Group made?
Viessmann Generations Group has 22 tracked investments, 2 of which have exited, including 1 dated in the last 24 months.
What stage does Viessmann Generations Group invest at?
Viessmann Generations Group invests at the Seed, Series A, Growth, Late Stage stages.
What sectors does Viessmann Generations Group focus on?
Viessmann Generations Group focuses on Advanced Manufacturing, AgTech, Circular Economy, Cleantech, Climate Tech, Cybersecurity, Deep Tech, Energy, Healthtech, Impact & Social Good, Logistics & Supply Chain, New Materials, PropTech, Quantum Computing, SaaS, Sector Agnostic, Space Tech.
Where is Viessmann Generations Group located?
Viessmann Generations Group is headquartered in Battenberg (Eder), DE.
Does Viessmann Generations Group lead rounds?
Yes, Viessmann Generations Group leads investment rounds.
Who does Viessmann Generations Group co-invest with?
Viessmann Generations Group most often shares deals with Bayern Kapital, Vito Ventures, Vsquared Ventures, among 27 tracked co-investors.

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