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Photo credit: Suhas Fuladi, India

As the largest global pure-play sustainability consultancy, we partner with the world’s leading organizations, creating innovative solutions to sustainability challenges and unlocking commercial opportunities that meet the needs of today while preserving opportunity for future generations.

At ERM, sustainability is our business.

Our diverse team of world-class experts supports clients across the breadth of their organizations to operationalize sustainability, underpinned by our deep technical expertise in addressing environmental, health, safety, risk and social issues. We call this capability our “boots to boardroom” approach for its unique service model that allows ERM to develop strategic and technical solutions that advance objectives on the ground or at the executive level.

Clients all over the world call on ERM to help them respond to complex sustainability ambitions like building business resilience, supporting the transition to a low carbon future, or enabling progress on environmental, social and governance (ESG) priorities.

Our singular focus on sustainability, our range of services and “boots to boardroom” approach ensure that we can work alongside our clients to address their most pressing challenges and opportunities, whether they require focused technical attention or full top-to-bottom strategy and solutions.

ERM has more than 50 years of experience operationalizing sustainability for clients. Our breadth and depth of expertise and ability to integrate solutions across organizations are why many of the world’s leading organizations call on us as their trusted advisors.


Key statistics

20,000+

projects each year

$1+

billion annual revenue

50

years serving clients

Purpose & values

Purpose & values

Our purpose and values are the driving forces behind the way ERM shows up for clients, our employees and society.

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Our value chain

Our value chain

Our value chain entails the activities and outcomes that enable ERM to fulfill our purpose and live our values.

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New acquisitions

New acquisitions

Growing our capabilities and areas of expertise each year strengthens our ability to provide integrated solutions at any level of business.

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Sustainability-related policies

Sustainability-related policies

Policies play an important role in ERM’s management of sustainability challenges, in particular our material topics.

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