In pursuit of a world sustainably transformed.

For over 24 years, our consultants have been supporting and guiding our clients to achieve low-carbon climate-resilient development. We do this through catalysing systemic transformation, helping establish strong foundations for impact. By speaking the language of many (through our technical, financial, cultural and local understanding), we work with agility to align with our clients, and at the interplay of finance and the wider context.

We assess contexts and baselines, design strategies and frameworks, develop policies, programmes and projects and unlock finance for public and private sector clients, seeking to deliver low-carbon climate-resilient and sustainable growth. We lower risk, increase predictability and design for impact. 

Through a holistic understanding and deep experience working with climate funds, our 99% success rate in unlocking climate finance has led to the successful mobilisation of over USD 7 billion of climate finance from global climate funds, including the GCF, GEF and Adaptation Fund.

Our work has enabled us to collaborate with local governments around the world, where we’ve supported NDC alignment and implementation, policy development, capacity building, and other national to subnational priorities. Through this work, we’ve supported several government entities including: Ministry of Environment Armenia, Ministry of Finance Serbia, Ministry of Local Government Bangladesh, Ministry of Finance and Public Credit of Finance (SHCP) Mexico, Ministry of Agriculture and Rural Development (SADER) Mexico, Ministry of Agriculture Croatia.

To support our country-driven, locally-led approach, we design and deliver bespoke training and capacity-building courses worldwide, for public and private sector institutions, with an aim to further global skills and understanding of international finance mechanisms and how to access them – specifically the Green Climate Fund (GCF).

Our clients include: World Bank, RMI, GCF, AFD, IUCN, MAF, GIZ, EBRD, AfDB, BOAD, UNDP,
CCCCC, MCT, ADA, AFC, Carbon Trust, UK Met Office, EU, Energy Community, GOPA, Chatham House, ENERGIA, GCA, ZUG, Enabel, FAO, NDC Partnership, PACT, UNESCO, UNDP, UNCDF, Save the Children, GGGI, UNIDO, EnCS, ACT Alliance, FCDO, Conservation International, WWF, ArmSwissBank, KfW, IFAD, RTI, IADB, SPC, PROPARCO, BMU, Pacific Community, NEFCO, AECF, WaterAid, Red Cross, WRI, &Green, GEDF, EEC, UNOPS, SPREP, Danish Refugee Council, ICLEI, WEDO, Energy 4 Impact, NETFUND, IIED, UNHCR, Institute for Political Ecology, MercyCorps, UN Foundation, ENDEV, European Commission, COWI, EIB, IFC, GACC, REEEP, USAID, Heinrich Boll Stiftung.


We are proud to be: B Corp-certified and proud members of the Climate Finance Access Network, Risk-informed Early Action Partnership,  the GCF Communities of Practice network and PPF Service framework, Climate Markets and Investment Association (CMIA), UN Climate Technology Centre & Network (CTCN) and signatories to the UN Women’s Empowerment Principles.

We’re also delighted with our shortlisting as a finalist in the Sustainable Business of the Year category of The Lloyds Bank British Business Excellence Awards 2023 – in which we were summarily awarded the ‘Highly commended’ prize in that category.

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”The E Co. team are smart thinkers.”
Regional Technical Advisor, UNDP

How do we make your projects more successful?

We go beyond the ordinary. Clients trust E Co. to think deeper about what makes projects work, what the client really needs & what it takes to meet the requirements of project funders. We focus entirely on low-carbon and climate-resilient markets. We have a deep understanding of how to transform and create them. Working with the E Co. team means clients’ projects are approved more quickly, with fewer revisions and with significantly less headache.

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Experience and depth matter

We have worked in over 170 countries with organisations such as IFC, World Bank, EBRD, AfDB, UNDP & UNIDO and have mobilised funding of over USD 7 billion in support of climate resilient development. Clients trust us to know what works, and put that knowledge to work for their benefit.

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To make the world better, faster

It’s time to accelerate the rate of progress on climate and development projects – too many are not optimised for maximum impact, fail to get funding or get bogged down in bureaucracy – this is not making the world better fast enough! We’re determined to partner with like-minded clients to improve this situation. Let’s accelerate progress together.

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How to reach us

Contact us today to find out how E Co. can help you deliver success.

Registered office

1 Bromley Lane
Chislehurst
BR7 6LH
United Kingdom

Visiting office

20 St Thomas St
London
SE1 9RS
United Kingdom