Upcoming Deadlines
Source
EU
Federal (DE)
Schleswig-Holstein
Mecklenburg-Vorpommern
Lower Saxony
Foundation
Private
US Foundation
UK
Nordic
UN / Multilateral
Corporate
Impact Investor
Philanthropic Network
International
Topic
Aquaculture
Biodiversity
Blue Economy
Capacity Building
Circular Economy
Climate
Coastal Protection
Coral Reefs
Education
Fisheries
Marine Conservation
Marine Protected Areas
Plastic Waste
Pollution
Recycling & Upcycling
Research
Seaweed & Algae
Waste Management
Mechanism
Accelerator
Blended Finance
Grant
Investment
Loan / Concessional Finance
Prize
Technical Assistance
2 fixed deadlines, 30 rolling/open
April 2026
08.04.
19d left
July 2026
31.07.
133d
UEFA Foundation for Children – Annual Call for Projects
· UEFA Foundation for Children
· Amount not publicly specified; grants awarded annually to 60-70 projects worldwide
Rolling / Open Deadlines
Rolling
New Plastics Economy Global Commitment - Ellen MacArthur Foundation
· Ellen MacArthur Foundation (with UN Environment Programme)
· 12-month enrollment window currently open (exact end date not specified)
Rolling
Ellen MacArthur Foundation Global Commitment on Plastics
· Ellen MacArthur Foundation
· 12-month sign-up window for Global Commitment 2030 (started 2025)
periodic
Prince Albert II of Monaco Foundation — Call for Projects
· Prince Albert II of Monaco Foundation
· 2025 call closed — 2026 call timing unknown
Rolling
Schwab Foundation for Social Entrepreneurship
· Schwab Foundation for Social Entrepreneurship
· 2026 awards already announced; 2027 cycle TBD
periodic
H&M Foundation — Global Change Award 2027
· H&M Foundation
· 2026 cycle CLOSED (Oct 2025). Next cycle opens September 2026.
periodic
PADI AWARE Foundation Community Grant Program
· PADI AWARE Foundation
· Annual cycle. 2025 cycle: applications closed October 3, 2025. Next 2026 cycle expected to open September 2026.
periodic
Pew-Gerstner Fellowships in Ocean Plastics Research
· Annual, by nomination — 3 fellows to be selected over 2 years from 2025; no open application portal
periodic
Allianz Foundation - Climate & Environment Grants
· Allianz Foundation
· Annual, typically February (2025 deadline was February 10, 2025)
periodic
TotalEnergies Foundation — 2026 Call
· TotalEnergies Foundation
· Applications open from 5 February 2026 — deadline not confirmed
Rolling
Plastic Solutions Fund
· Plastic Solutions Fund (Rockefeller Philanthropy Advisors)
· Invitation-only
Rolling
Rolling
Rolling
Rolling
Rolling
Rolling
Rolling
Rolling
Rolling
Rolling
Rolling
Rolling
Rolling
Maersk — Sustainability / Ocean Plastic
· A.P. Moller - Maersk A/S
· No open call — partnership proposal required
Rolling
Laudes Foundation (formerly C&A Foundation) - Circular Fashion
· Rolling basis
Rolling
Ellen MacArthur Foundation — Plastics Pact Network
· Ellen MacArthur Foundation (not a grant funder — network facilitator)
· Rolling membership
Rolling
Grundfos Foundation — Community Engagement Grants
· Grundfos Foundation (Poul Due Jensens Fond)
· Rolling — 91 grants awarded in 2025 in 38 countries
Rolling
Circulate Capital Ocean Fund (CCOF)
· Circulate Capital (backed by PepsiCo, P&G, Dow, Unilever, Coca-Cola, Danone, Mondelez, CHANEL, Chevron Phillips)
· Rolling — submit pitch deck anytime at circulatecapital.com/apply-for-funding
periodic
Amcor — Lift-Off Innovation Challenge
· Amcor plc / Amcor Ventures
· Winter 2025/26 cycle CLOSED (Dec 12, 2025). Next cycle expected late 2026.
periodic
Second Muse - Social Innovation Accelerator
· SecondMuse (with clients including USAID, World Bank, Rockefeller Foundation, IKEA Foundation)
· periodic
Rolling