Green Building Certifications

Future-Proof Your Assets. Deliver Measurable ESG Value.

Green Building Certifications are no longer optional — they are a strategic imperative. At Longevity Partners, we deliver global leadership in BREEAM In-Use certification, helping clients align with ESG demands, unlock asset value, and stay ahead of regulation through the world’s most advanced, tech-enabled certification process.

Approach

Certify with Confidence

Longevity’s Green Building Certifications unit supports clients in navigating rising investor expectations, tightening regulations, and shifting tenant priorities. Through independent certification, we help you demonstrate ESG performance, protect asset liquidity, and maximise value.

Why Certification Matters

• Protect against brown discounts and stranded asset risk
• Improve tenant retention and unlock rental premiums
• Achieve compliance with MEES, EPBD, and similar frameworks
• Enhance GRESB scores and ESG ratings
• Access green finance and sustainability-linked loans
• Strengthen reputation and fulfil corporate ESG goals

Why Choose Longevity Partners

Global Market Leadership
We are the world’s top BREEAM In-Use assessor, with over 2,400 active certifications and a 14% global market share. Our projects span 45 countries — including the highest-rated assets in 5+ national markets, and multiple BREEAM ‘Outstanding’ ratings.

Award-Winning Performance
We were shortlisted for Best Assessor Organisation at the BRE Awards 2024, reflecting our commitment to quality, innovation, and client success.

A Decade of Certification Leadership

Green Building Certifications have been at the core of our service offering since Longevity’s founding in 2015. Today, we operate the largest BREEAM assessor team in the world, with 51 licensed experts across Europe, North America, and Asia-Pacific.

This unmatched capability ensures clients receive local insight, global consistency, and high-impact outcomes.

Next-Generation Certification Platform
Our proprietary SaaS platform replaces legacy tools with a seamless, digital-first methodology — featuring:

• Streamlined evidence collection
• Real-time progress tracking
• Built-in quality control
• Integration with GRESB and third-party data

It’s how we deliver faster results, greater transparency, and scalable consistency across portfolios.