Skip to content
Raise Lens

Open opportunities from Wiwin

7 live listings, soonest deadline first. Back to the Wiwin profile.

Funder programme directory

Crowdinvesting – Real Estate

Funding route · no open call

Wiwin

This is a crowdinvesting platform enabling retail investors to participate in equity or debt financing for energy-efficient real estate development and operations projects. It targets sustainable property developers and operators seeking capital from a distributed investor base.

See listing
EfficiencyBuildings
Funder programme directory

Startups: Crowdinvesting and equity (share) offerings in innovative startups, including direct share purchases

Funding route · no open call

Wiwin

Wiwin offers crowdinvesting and equity share offerings for innovative startups with a focus on sustainability and future-oriented companies. Investors can make direct share purchases in early-stage sustainable ventures.

See listing
Climate Fintech
Funder programme directory

Crowdinvesting – Renewable Energy

Funding route · no open call

Wiwin

Crowdfunding platform enabling retail investors to make equity and debt investments in wind and solar energy projects with low minimum ticket sizes. Projects are screened against strict ecological, social, and economic sustainability criteria.

See listing
RenewablesClimate Fintech
NEW

Grant: Windpark Dannstadt Repowering, open to applications

Funding route · no open call

organisation

Retail crowdinvesting opportunity in a wind farm repowering project offering 6.50% per annum returns over 6 years via a crypto security instrument. Open to retail investors seeking exposure to renewable energy assets.

See listing
Renewables
Funder programme directory

Erneuerbare Energien (Renewable Energy)

Funding route · no open call

Wiwin

Crowdinvesting platform offering retail investors fixed-interest returns on solar and wind energy projects via crypto securities, with minimum investment of €100. This is an investment vehicle for renewable energy deployment, not a traditional grant.

See listing
Renewables
Funder programme directory

Direktinvestitionen (Direct Investments)

Funding route · no open call

Wiwin

Wiwin offers direct equity investment opportunities for retail investors seeking both financial returns and positive impact, with holdings in sustainability-focused consumer companies like Lemonaid. This is a portfolio investment platform rather than a traditional grant, targeting impact-conscious investors rather than project applicants.

See listing
Circular
Funder programme directory

Crowdinvesting – Startups

Funding route · no open call

Wiwin

Wiwin operates a crowdinvesting platform enabling retail investors to make smaller equity investments into early-stage sustainability-focused startups with verified positive impact. This is a callable investment opportunity for startups seeking growth capital from a curated crowd of impact-aligned investors.

See listing
Climate Fintech