Volunteers do the same thing with us as they do in their normal job: excellent work in their field, together with a super nice team.
We are non-profit, but entrepreneurial and do not actually need money. Our expenses are largely covered by partners. Individual campaigns can be financed by small private donations, but we have not yet applied for funding (so that we can fully focus on our thematic work).
We get rid of unwanted advertising in the mailbox.
...reduce private paper waste by 14%, avoid 1 billion plastic bags and save 1 million trees every year.