Upcoming Deadlines
Source
EU
Federal (DE)
Schleswig-Holstein
Mecklenburg-Vorpommern
Lower Saxony
Foundation
Private
US Foundation
UK
Nordic
UN / Multilateral
Corporate
Impact Investor
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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
0 fixed deadlines, 30 rolling/open
No fixed deadlines found in the selected timeframe.
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
OceanHub Africa / Coca-Cola Foundation: Bold Ideas in Plastic Circularity
· OceanHub Africa in partnership with The Coca-Cola Foundation
· 15 February 2026 at 23:59 SAST (closed)
periodic
OceanHub Africa — Call for Bold Ideas in Plastic Circularity (Pan-African)
· OceanHub Africa & The Coca-Cola Foundation (TCCF)
· 2026 round: February 15, 2026 (CLOSED). 2027 round expected — monitor oceanhub.africa from Q4 2026.
Rolling
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Henkel — Social Plastic / Plastic Bank Partnership
· Henkel AG & Co. KGaA
· No open call — contact Plastic Bank first, then approach Henkel
Rolling
Coca-Cola Foundation / World Without Waste
· The Coca-Cola Foundation (TCF) / The Coca-Cola Company World Without Waste initiative
· No open call. Rolling partnership enquiries via coca-colacompany.com/social-impact
Rolling
DBU General Project Funding - Environmental Protection
· Deutsche Bundesstiftung Umwelt (DBU)
· Rolling
Rolling
Closed Loop Partners — Circular Plastics Fund
· Closed Loop Partners (backed by Dow, LyondellBasell, NOVA Chemicals and others)
· Rolling
Rolling
Laudes Foundation (formerly C&A Foundation) - Circular Fashion
· Rolling basis
Rolling
Nestle — Creating Shared Value (CSV) Plastic Waste Partnerships
· Nestle S.A.
· Rolling partnership enquiries
Rolling
Danone — Ecosystem Fund & Circular Packaging Partnerships
· Danone S.A.
· Rolling partnership enquiries
Rolling
Dow Inc. — Plastic Waste Initiatives (Stop the Waste / Pulling Our Weight)
· Dow Inc.
· Rolling partnership enquiries
Rolling
DBU Circular Economy Initiative (#DBUcirconomy)
· Deutsche Bundesstiftung Umwelt (DBU)
· Rolling submissions
Rolling
Empower (Jord.tech Foundation) — Plastic Credit Platform
· Empower AS (Oslo, Norway)
· Rolling — NGO registration accepted year-round
Rolling
Cleanhub — Brand-Funded Plastic Collection Platform
· Cleanhub GmbH (Berlin, Germany) — commercial platform
· Rolling — collection hub partnerships accepted ongoing
Rolling
PCX Markets — Plastic Credit Marketplace
· PCX Markets (Singapore) + PCX Solutions (standards)
· Rolling — marketplace operates continuously
Rolling
rePurpose Global — Plastic Credit Collection Partner Programme
· rePurpose Global (New York, USA)
· Rolling — partner applications accepted year-round
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
The Coca-Cola Foundation (TCCF) — Recycling Value Chains Grants
· The Coca-Cola Foundation (TCCF)
· UNDP Asia sub-grants: varies by country programme (mid-2026 expected). OceanHub Africa round closed Feb 15, 2026.
periodic
Second Muse - Social Innovation Accelerator
· SecondMuse (with clients including USAID, World Bank, Rockefeller Foundation, IKEA Foundation)
· periodic