Climate Change
2 Ranked Lawyers
Firm PROFILE
Arden Climate LLC
Global 2026
Rankings
Leading firm in Global 2026
Ranked Department
Ranked Department
Ranked Individuals
Ranked Individuals
Top figures
2
Partners
3
Offices
2019
Established Year
Content provided by Arden Climate LLC
Overview
Provided by Arden Climate LLC
Arden Climate is a senior-led policy consultancy and registered law firm specializing in climate law, policy, and carbon markets. Our Chambers-ranked team brings unmatched expertise in Article 6, the Carbon Offsetting and Reduction Scheme for International Aviation (CORSIA), nature-based solutions, and voluntary carbon market governance, advising across the full climate value chain from legal framework and policy design to transactions and carbon market strategy.
Industry sectors (2)
- Climate Change
- Environment
Capabilities (4)
- Deal Structuring
- Legal Due Diligence
- Contract Drafting & Negotiation
- 4. Article 6, Compliance Markets, & Voluntary Carbon Markets Transaction Support
Key people
Provided by Arden Climate LLC
Rick Saines
Managing Partner
Marisa Martin
Managing Partner
Maggie Comstock
Global Head of Policy
Sara Oishi
Senior Director, Legal
Rachel Barrales
Director, Policy
Work & experience
Provided by Arden Climate LLC
Arden Climate operates across three service pillars: law & policy design, market transactions & counsel, and market advice & strategy. We design carbon market frameworks, conduct legal and commercial due diligence on projects and portfolios, structure Article 6 of the Paris Agreement and voluntary carbon market transactions, advise on CORSIA compliance, and shape market integrity through work with governance initiatives and standards bodies.
Ranked Offices at Arden Climate LLC
Provided by Arden Climate LLC
Ranked Departments at Arden Climate LLC (1)
Ranked Individuals at Arden Climate LLC (2)
Global Market Leaders
Richard Saines
Climate Change
View profile 
Marisa Martin
Climate Change
View profile
Top figures
2
Partners
3
Offices
2019
Established Year
Content provided by Arden Climate LLC
What success is built on
Chambers is the leading data and intelligence partner for the legal sector.