Invest in startups from as little as 250 with the new minimum investment amount.

Simple - digital - fast.
Funding Round Closed

Invest in Green City Solutions Pre-Series B

This investment opportunity is now closed. Sign up to follow Green City Solutions Pre-Series B and be informed about future investment opportunities.

Invest in GREEN CITY SOLUTIONS PRE-SERIES B

Green City Solutions Pre-Series B Pitch Video
Regenerative bio-air filter with vertical moss mats and integrated sensor technology.
€ 764,893
Invested
312
Investors
Funding Goal
€ 795,393
Minimum investment
€ 250
Company Valuation
€ 20,700,000
Mediator
Companisto Wertpapier GmbH
Co-Investors
MBG Berlin-Brandenburg sowie Thies Network
FINANCED
100% Complete
€ 764,893

Current investment opportunities

Co-financing

pakajo 2026

Hamburg, DE

Global, AI-powered shipping platform with strong operational growth and revenue of EUR 3.1 million, already nearing...

Financing round ends in:
€ 1,253,700
€ 1,300,000

AMERIA AG – AI Made in Germany

Heidelberg, DE

SONY, SAMSUNG, and major U.S. tech companies are counting on AMERIA. AI Made in Germany – a leading German deep tech...

Financing round ends in:
€ 11,876,000
€ 11,950,000
More Startups

Please note

The acquisition of the offered securities and investments is associated with considerable risks and can lead to the complete loss of the invested assets. The expected yield is not guaranteed and may be lower. Whether it is a security or an asset investment can be seen in the description of the investment opportunity.