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Exploration phase ends on 30 Sep 2026 still 111 days
Strategic building block

Funding structure

Ratio of micro contributions to investor capital, minimum cohorts, risk allocation.

Concept
Real-world precedents

Who has already scaled micro contributions

Two mechanics that mobilise micro contributions at measurable scale in Germany. One builds on recurring donations over time, the other on single projects with a deadline. Both show the audience is large enough when the mechanic fits.

Recurring micro contributions

Mein Grundeinkommen e. V.

Donation-funded basic income via small recurring contributions, since 2014.

Over 330,000 people have funded 1,439 basic incomes through micro contributions. Around 1.1 to 1.2 million people are registered as draw participants. Contribution pattern: recurring monthly micro donations (association self-report; the exact distribution is not publicly broken down).

Our takeaway: Micro contribution plus association form scales to six-digit donor numbers when the story stays consistently tellable over time.

mein-grundeinkommen.de

Project crowdfunding

Startnext GmbH

Largest German-speaking crowdfunding platform, since 2010.

Over €146 million channelled since 2010, more than 15,500 projects successfully funded, a community of around 2 million users (platform self-report). Funding per project is one-off and depends on reaching a target within a deadline.

Our takeaway: Platform mechanics with a deadline mobilise micro contributions too, just without recurring donor ties. So micro contributions also work as one-off project funding, not only as a subscription.

startnext.com

Three-layer vehicle

bcause

Platform for donations, foundation vehicles and impact investing, B Corp plus charitable trust foundation, Berlin, since 2021.

Three business lines under one entity: monthly micro-donations to charitable recipients, "bcause grow" as a yield vehicle on parked balances, "bcause Impact Portfolio" as the impact-investment layer. Operates as a B Corp, with a state-recognised charitable trust foundation and an independent board.

Our takeaway: Three layers (donations, foundation, investment) can coexist within a single organisational architecture. A model for how we can let micro contributions, lasting vehicles and investment components live side by side.

bcause.com

Strategic building block

Work in progress

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