Support our mission
support our mission
Your contribution makes a difference.
IAIA is dedicated to advancing global capacity in impact assessment through knowledge sharing, training, and best practices. With the support of generous individuals, organizations, and governments, we have expanded access to educational resources, enabled participation in international conferences and workshops, and delivered targeted training programs to professionals around the world.
how to donate
There are many ways to support IAIA's mission
All contributions are deeply valued and recognized. Visit the homepage of our current or most recent conference to explore sponsorship opportunities and benefits.
Donations
Make a direct donation to help fund open-access tools, scholarships, and capacity-building initiatives.
Event Sponsorships
Sponsor a conference to gain visibility while supporting high-quality, established global events.
Partnerships
Partner with IAIA to align your organization with the advancement of impact assessment and collaborate on long-term initiatives.
IAIA is recognized by the US government as a 501(c)3 non-profit organization. Contributions made to IAIA by US taxpayers are deductible under US law. For non-US taxpayers, please check your country’s specific tax code to determine whether a contribution to IAIA has tax benefits. A copy of IAIA’s US non-profit designation (IRS 501c3 Determination Letter) is available here.
past donors
Partners in Capacity Development
Donor recognition is based on cumulative individual and organizations donations since 1997 and conference sponsorship contributions since 2002. We have tried our best to make the list of past donors as complete as possible. If you believe we have omitted you or your company, please contact Bridget John. Updated: 31 March 2025
Highest Levels
of contributions to IAIA
> US$100,00
| Asian Development Bank ($152,000) |
| AusAID ($690,000) ERM ($106,000) |
| eThekwini Municipality ($193,000) |
| European Investment Bank ($122,000) |
| Government of Canada/Impact Assessment Agency of Canada ($500,000) |
| Inter-American Development Bank ($363,000) |
| International Mining for Development Centre ($199,000) |
| Ministry of Environment – Republic of Korea ($252,000) |
| Newmont ($100,000) |
| Norwegian Environment Agency (NEA) ($168,000) |
| NIBR ($325,000) Oil for Development (NORAD) ($2,029,000) |
| Royal Norwegian Ministry of Foreign Affairs ($309,000) |
| Sida ($780,000) |
| Statoil Hydro ($230,000) |
| The Netherlands Ministry of Foreign Affairs ($1,550,000) |
| World Bank Group ($209,000) WSP/Golder ($120,000) |
Global Leadership Club
US$50,000+
| Australia Department of Environment and Conservation |
| BHP Billiton Pty Ltd |
| DEWHA, Australia |
| DHV Group |
| Environment Canada |
| Hatch |
| International Finance Corporation (IFC) |
| Ministry of Land Use Planning, Water and Environment, Kingdom of Morocco |
| Ministry of Transport, Public Works and Water Management (V&W) |
| Netherlands Commission for Environmental Impact Assessment |
| Nordic Council of Ministers |
| Odebrecht |
| Petrogal |
| Republic of South Africa Dept. of Environmental Affairs |
| Statkraft |
| Tourism and Events Queensland |
Resilience Club
US$25,000+
| ARCADIS Consultant Engineering Company |
| Austrian Federal Ministry of Agriculture, Forestry, Environment and Water Management |
| Brisbane Marketing |
| Charlotte Bingham |
| Chiba University of Commerce |
| City of Seoul, Korea |
| City of Stavanger |
| ConocoPhillips |
| Dutch Oil Company (NAM) |
| EDP |
| European Bank for Reconstruction and Development |
| European Commission |
| Export Development Canada |
| GTZ |
| British Columnbia Environmental Assessment Office |
| HydroQuébec |
| Japan International Cooperation Agency |
| K water |
| Lyse |
| Ministry of Housing, Spatial Planning and Environment (VROM) |
| MTN |
| Netherlands Ministry of Agriculture, Nature and Fisheries (LNV) |
| Netherlands Ministry of Economic Affairs (EZ) |
| Netherlands Ministry of Health, Welfare and Sport (VWS) |
| Nexen |
| Nordic Investment Bank |
| North Denmark Region |
| Province of South Holland |
| Québec Government |
| REN |
| Shell |
| Stantec |
| Teck |
| Tourism Authority of Panama (ATP) |
| US Environmental Protection Agency |
Strategic Initiatives Club
US$10,000+
| AEON Co., Ltd |
| African Development Bank |
| AngloAmerican |
| Ashawa Consults |
| Ausenco/Hemmera |
| Canadian International Development Agency |
| Cenovus Energy |
| Chevron |
| Chirano Gold Mine, Ltd. |
| Comissão de Coordenção E Desenvolvimento Regional do Norte |
| Commission for Environmental Cooperation |
| Continuum Social and Environmental Services |
| CSA Group |
| Devon |
| Diamond Cement |
| Dune Water Company South-Holland |
| Enbridge, Inc. |
| Environmental Protection Agency, Ireland |
| EPC Consultanta de mediu SLR |
| Faculty of Environmental Design, University of Calgary |
| Failte Ireland |
| Fisheries and Oceans Canada |
| Generalitat de Catalunya, Departament de Territori i Sostenibilitat |
| GHD |
| Global Container Terminals |
| Hydro |
| IDB Invest |
| Intergovernmental Forum on Mining, Minerals, Metals and Sustainable Development (IGF) |
| Korea Environment Institute |
| Korea Land Corporation |
| Korean Chamber of Commerce and Industry |
| Minerals Management Service |
| Municipality of Amsterdam / Project Office IJburg |
| Nagoya Convention and Visitors Bureau |
| Nestlé |
| Newcrest |
| Nordregio |
| Nuon |
| Obel Foundation |
| Rabobank |
| Rio Tinto |
| RPS Environment Pty Ltd |
| SAFIMET |
| Shell Development Australia Pty Ltd |
| SRK Consulting |
| Suncor |
| TC Energy |
| Total |
| Toyota |
| UNESCO |
| URS |
| USAID |
| Vale |
| Wood/Amec Foster Wheeler |
| Worley Parsons |
Advanced Capacity Club
US$5,000+
| Aalborg Airport |
| Aalborg Portland |
| Acorn International |
| Administration of Waterways and Sea Flemish Region |
| AECOM |
| Ambio |
| Anadarko |
| AngloGold Ashanti |
| ARD, Inc. |
| Asplan Viak |
| Association Professionnelle des Cimentiers |
| AXYS |
| Bank of Tokyo-Mitsubishi UFJ, Ltd. |
| BC Environmental Assessment Office |
| BC Hydro |
| BP Refinery Kwinana |
| Cardno |
| Centerra Gold |
| CHANGEDESIGNWORKS Co. Ltd. |
| Chemonics International Consulting Company |
| Cobat |
| Colbún |
| D’Appolonia S.p.A |
| Dessau-Soprin |
| Dong Energy |
| EBA TetraTech |
| Ecofish Research Ltd. |
| Engineers Canada |
| ENSR |
| Environ |
| Environmental Assessment Branch, SK, Canada |
| Eskom |
| Gartner Lee, Ltd. |
| Ghana Maritime Authority |
| Ghana Ports and Harbors Authority |
| Ghostpine Environmental Svcs |
| Government of the Northwest Territories, Canada |
| Gran Tierra Energy Inc. |
| Iberdrola España |
| Ireland Environmental Protection Agency |
| Japan Bank for International Cooperation |
| Kosmos |
| KU forum |
| Le Groupe S.M. International |
| Lydian Armenia |
| Malaysia Convention and Exhibition Bureau |
| Matrix Solutions |
| McMillan |
| Mizuho Bank, Ltd |
| Nagoya Congress Center |
| OceanaGold |
| Office National de l’Eau Potable |
| OURANOS |
| Patrimoine canadien/Canadian Heritage |
| Port of Aalborg |
| Prizma |
| QVGA |
| Red Eléctrica de España |
| Reliant Energy |
| RINA Consulting Spa |
| Rotterdam Municipal Port Management |
| RWDI West, Inc. |
| SIGG |
| Skeena Resources |
| SLR Consulting |
| Sumitomo Mitsui Banking Corporation |
| Technical University of Delft |
| Tellus Institute |
| United States Army Corps of Engineers |
| United States Forest Service |
| Vancouver Airport Authority |
| Vancouver Fraser Port Authority |
| Ventus Development Services |
| VRA |
| William Page |
| Woodside Energy |
Premier Club
US$2,500+
| Boreális |
| CDG et Société Centrale pour l’Equipement du Territoire – Maroc |
| City of Geneva |
| Conservation International Colombia |
| EA International, LLC |
| Edison Electric Institute |
| ENI, Australia |
| ESRI |
| ETCI |
| GENIVAR, Inc. |
| Geoambiente S.A. |
| Geoplan |
| Ghana Manganese Limited |
| Grupo Tragsa |
| Lyondell Chemical Netherlands |
| Manotel |
| MED Mining |
| Microsoft Srl |
| MRD Australia |
| Municipality of The Hague |
| Nove Environnement, Inc. |
| Nunavut Impact Review Board |
| Observatoire international de la santé et des services sociaux |
| Pottinger Geherty Environmental Consultants, Ltd. |
| Proceed Solutions |
| Resource Analysis |
| SEACOR Environmental, Inc. |
| Shell |
| Slootweg en van Schooten beleidsadvies (SevS) |
| SLR Consulting |
| SNC Lavalin |
| Strategen |
| Sumitomo Life Insurance Company |
| Taylor and Francis |
| TECSULT, Inc. |
| Tourism Secretariat of Puebla |
| UNAM |
| URS |
| Volkswagen de México S.A. de C.V |
| Voridian Europoort |
| Weston Fisher |
IAIA Club
US$1,000+
| AATA |
| Amorim Revestimentos |
| Capilano College |
| Centre de Développement des Energies Reouvelables, Morocco |
| Cisco |
| City Preten S. de RL |
| Critical Management Resources |
| Cross-Sector Biodiversity Initiative |
| CTI Engineering Co., Ltd |
| EEGSA |
| E&S Solutions |
| EIANZ |
| ERM Japan Ltd. |
| ESSA |
| Gamut Consulting |
| Goldfields Ghana Limited |
| Gowling Lafleur Henderson LLP |
| Hardy Stevenson Associates |
| Human Environment Group |
| Intrinsik |
| IRG |
| IsoMetrix |
| Itaú BBA |
| Jacques Whitford, Ltd. |
| Juan Quintero |
| LandCorp, Australia |
| Michael Minkoff |
| Mott MacDonald |
| Nestlé Maroc |
| Nippon Koei Co., Ltd. |
| Nippon Life Insurance Company |
| Office National d’Electricité, Morocco |
| Oil Sands Developers Group |
| Praxis |
| Quebec City Business Destination |
| SCDS |
| Southern California Edison |
| Stephen Lintner |
| Techno Chubu Co., Ltd. |
| Tera |
| TerrainFX, Inc. |
| Vieira de Almeida & Associados |
| William Veerkamp |
| Woolpert, Inc. |
| Yachiyo Engineering Co., Ltd. |
