Working together for Environment, Economic and Equity Since 1989, E3 Collaborative LLC (Environmental Collaborative) has worked at the nexus of environment, economics and social equity. We specialize in sustainability, strategic planning, sustainable economic and social development, project management, and cooperation among diverse partners. We each bring over twenty five years of experience working to promote and support sustainable development initiatives globally. We bring extensive experience, knowledge and practiced skills in multi-stakeholder process, member and network development, resource mobilization, training and capacity building, program and financial management, and engagement globally with multilateral and bilateral donors, foundations, government, non-governmental and private sector.