MapLibre - Open Collective MapLibre COLLECTIVE Open source maps tiles + 4 moregis geo mapbox openstreetmap Fiscal Host: Open Source Collective Develop and maintain open source mapping libraries This is MapLibre's pageMapLibre Contribute All ways to contribute Projects Budget Transactions Expenses About Submit ExpenseContact Actions Submit expense Contact Contribute Become a financial contributor. Financial Contributions Custom contribution Donation Make a custom one-time or recurring contribution. ContributeLatest activity by + 47 Recurring contribution Backer Join us for $10.00 per month and support us Starts at$10 USD / month ContributeLatest activity by + 6 Recurring contribution Promoter Join us for $50.00 per month and support us Starts at$50 USD / month ContributeLatest activity by Recurring contribution Silver Membership fee depending on company size, see https://maplibre.org/sponsors. Small logo on our website and in GitHub README, mentioned in all prese... Read more Starts at$10,000 USD / year ContributeLatest activity by + 7 Recurring contribution Gold 25 percent allocated to Bounties. Logo on our website and in GitHub README, mentioned in all presentations, seat in the Advisory Council. $150,000 USD / year ContributeLatest activity by Recurring contribution Platinum 35 percent allocated to Bounties. Logo on our website and in GitHub README, mentioned in all presentations, seat in the Advisory Council, create up... Read more $300,000 USD / year ContributeLatest activity by Recurring contribution Diamond 40 percent allocated to Bounties. Logo on our website and in GitHub README, mentioned in all presentations, seat in the Advisory Council, create up... Read more $500,000 USD / year ContributeLatest activity by Be the first one to contribute! Projects Support the following initiatives from MapLibre. View all projects → Top financial contributors Organizations 1 Amazon Web Services $648,000 USD since Sep 2022 2 Microsoft Corporation $310,000 USD since Feb 2024 3 Meta Platforms Technologies, LLC $300,000 USD since Oct 2023 4 Amazon $150,000 USD since Nov 2025 5 Meta Open Source $80,000 USD since Jul 2022 6 Microsoft $80,000 USD since Jul 2026 7 MIERUNE Inc. $50,000 USD since May 2022 8 komoot $40,000 USD since Apr 2023 9 Jawg Maps $40,000 USD since Jun 2023 10 Radar $40,000 USD since Jun 2023 Individuals 1 Philippe $20,000 USD since Jun 2025 2 CalTopo $10,000 USD since Dec 2025 3 OuestWare $1,327 USD since Jun 2023 4 Jeff Moe $1,150 USD since Nov 2022 5 ɴᴇᴋᴏʏᴀsᴀɴ $1,030 USD since Apr 2022 6 Airport One $950 USD since Jan 2025 7 Ian Saultz $510 USD since May 2022 8 Kyle Pavlock $500 USD since Jul 2022 9 Taku Fukada $450 USD since Feb 2025 10 Yasunori Kirimoto $400 USD since Feb 2023 MapLibre is all of us Our contributors 56 Thank you for supporting MapLibre. All contributorsTeamFinancial contributors Yuri Astrakhan Admin Birk Skyum Admin Ramya Ragupathy Admin Frank Elsinga Admin Stephanie May Admin Amazon Web Se... Platinum $648,000 USD Microsoft Cor... Silver $310,000 USD Meta Platform... Gold $300,000 USD Amazon $150,000 USD Meta Open Source Silver $80,000 USD Microsoft $80,000 USD MIERUNE Inc. $50,000 USD Budget Transparent and open finances. Expenses All time Expenses paid 361 Amount disbursed $912,027.56 Tags # of Expenses Amount maintenance 94 $575,996.07 coordination 56 $188,472.00 bounty 48 $47,405.18 event 38 $34,808.99 development 8 $30,647.24 thanks 16 $15,683.33 Others Combined 101 $19,218.08 View all paid expenses → Contributions All time Contributions received 141 Amount collected $1,888,147.48 Tiers # of Contributions Amount one-time 110 $1,570,965.48 recurring 31 $317,182.00 View all contributions → About Our team Yuri Astrakhan Admin Birk Skyum Admin Ramya Ragupathy Admin Frank Elsinga Admin Stephanie May Admin Contact Collective