Top 30 global environmental consultancies
According to Environment Analyst, we are ranked 28th of the top environmental consultancies in the world.
Environmental consultancy & permitting services
We help clients navigate complex environmental and social regulations, manage stakeholder expectations, and deliver compliant projects that are both permittable and sustainable.
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Every major energy, industrial, maritime, and water project depends on one critical factor: the ability to secure timely environmental approvals and demonstrate responsible performance. Whether you’re developing a new offshore wind farm, expanding an industrial facility, or upgrading coastal infrastructure, our solution orientated environmental consultants provide clarity to complex situations, helping our clients move from ambition to approval with confidence.
Why environmental consulting matters
Developers and investors today face mounting environmental and regulatory pressure. Legislation evolves rapidly, public expectations are rising, and the transition to renewable energy and climate resilience demands faster, cleaner, and more transparent delivery.
Typical challenges include:
- Evolving legislation: International, national and regional policies are continually changing, creating uncertainty for design and investment decisions.
- Permitting delays: Fragmented procedures, overloaded agencies, and inconsistent stakeholder requirements can stall progress.
- Stakeholder resistance: Public opposition and community concerns require credible engagement and transparent communication.
- Investor expectations: Lenders now demand demonstrable ESG performance, biodiversity protection, and carbon reduction.
- Interdisciplinary complexity: Environmental, technical, and policy teams often work in silos, slowing coordination.
- Cumulative and transboundary impacts: Projects increasingly need cross-border modelling and collaborative assessment.
The result? For developers, delays threaten schedules and financing. For investors, weak impact assessments reduce bankability. And for governments, public trust and compliance credibility are on the line. That’s where our environmental consulting services make the difference. Ensuring projects meet regulatory requirements and gain the confidence of stakeholders, investors, and communities.
From insight to approval: our solutions
Guiding complex projects to approval, compliance, and sustainable delivery
Certified EIA practitioners
We are proud to be Quality Marked by the Institute of Sustainability and Environmental Protection (ISEP) as being an organisation professionally capable of producing EIAs.
Integrated environmental, permitting and engineering expertise providing end-to-end support
Our environmental consultants understand design, construction and operation, ensuring assessments are proportionate and in line with the expected effects of a project. We support our clients from feasibility studies and EIA to permitting, monitoring and compliance.
Digital and data-driven EIA
We use GIS mapping, 3D visualisations, and digital twins to model scenarios and predict environmental outcomes, giving clients and authorities a clear picture of potential effects and maximising opportunities.
Secure approvals. Deliver responsibly.
Whether you’re starting a feasibility study, a strategic environmental assessment, or finalising an EIA, our environmental consultancy services will help you plan, assess, permit and make bankable your next project with confidence. Contact our environmental consultants today to discuss how we can help you move from ambition to approval.Expert insights
White paperThe bright future of EIA
Find out why Impact Assessment is a catalyst for sustainable development and informed decisions on complex future challenges
