ESG services and consultants

Consultants, assurance firms and specialists who help you report and improve.

211 providers
GHG inventory and verification

Brightspot Climate

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Canadian firm providing GHG verification, corporate GHG inventories, life cycle assessments and carbon market advisory.

GHG Protocol
Global, North America
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Sustainable finance and EU Taxonomy tools

Climate Bonds Initiative

No reviews yet

International organisation that certifies and screens green bonds and publishes taxonomies, market data and training.

EU Taxonomy
Global
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ESG and sustainability consulting

AECOM

No reviews yet

Infrastructure consulting and engineering firm with advisory and environmental services and a published sustainability programme.

Global · Enterprise
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ESG and sustainability consulting

RSK Group

No reviews yet

UK-based environmental and engineering group of 200+ businesses offering consulting, testing, inspection and certification services.

Global, United Kingdom · Mid-market, Enterprise
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ESG and sustainability consulting

Pure Strategies

No reviews yet

B Corp sustainability consultancy advising on strategy, climate, nature and circularity.

Global, North America · Mid-market, Enterprise
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Carbon accounting and emissions management

ecoinvent

No reviews yet

Non-profit life cycle inventory database with thousands of peer-reviewed datasets, plus an API for climate indicators.

Global · SME, Mid-market, Enterprise
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ESG and sustainability consulting

CSRWorks International

No reviews yet

Singapore-based sustainability consulting, assurance and training firm covering reporting, GHG verification training and ESG ratings support.

ISSB (IFRS S1/S2)GRITCFDCDP
Global, APAC
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ESG and sustainability consulting

SLR Consulting

No reviews yet

Global environmental and sustainability consultancy combining advisory, engineering and digital services.

Global, United Kingdom · Mid-market, Enterprise
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ESG and sustainability consulting

Forum for the Future

No reviews yet

International sustainability non-profit working with businesses and others on systemic change in food, energy and business purpose.

Global, United Kingdom · Mid-market, Enterprise
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Double materiality assessment tools

PHINEO

No reviews yet

Berlin non-profit advisory offering double materiality analysis and CSRD compliance support for organisations.

ESRS
European Union
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Training and capacity building

IEMA

No reviews yet

Professional body for environment and sustainability professionals, with training and qualifications.

Global, United Kingdom · SME, Mid-market, Enterprise
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ESG and sustainability consulting

WSP

No reviews yet

Engineering and professional services firm with climate and sustainability advisory.

Global · Enterprise
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Supply chain ESG and due diligence

Oritain

No reviews yet

Origin verification provider using forensic science to support forced labor, deforestation and supply chain risk compliance.

Global, European Union, United Kingdom
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ESG and sustainability consulting

McKinsey Sustainability

No reviews yet

Management consulting practice advising on decarbonisation, ESG and net-zero strategy, sustainable investing, carbon management and nature.

Global · Enterprise
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Legal and regulatory advisory

Osborne Clarke

No reviews yet

European-rooted law firm that lists ESG as a service and publishes regular updates on green claims, due diligence and sustainability reporting.

ESRSCSDDD
European Union, United Kingdom, North America · Mid-market, Enterprise
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ESG and sustainability consulting

Ricardo

No reviews yet

Environmental and engineering consultancy advising on climate, energy and sustainability.

GHG Protocol
Global · Enterprise
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ESG and sustainability consulting

Arup

No reviews yet

Global engineering and design consultancy that applies sustainability thinking across buildings, infrastructure and energy projects.

Global · Enterprise
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ESG reporting and disclosure software

Zeroboard

No reviews yet

Cloud software for collecting and reporting ESG data and greenhouse gas emissions, with supplier evaluation and consulting support.

Global, APAC · Mid-market, Enterprise
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GHG inventory and verification

TÜV SÜD

No reviews yet

Testing and certification company offering GHG and sustainability verification.

GHG Protocol
Global · Mid-market, Enterprise
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CSRD/ESRS reporting software

Denxpert

No reviews yet

Software for ESG and EHS management, including CSRD reporting and compliance registers.

ESRS
Global, European Union · Mid-market, Enterprise
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