ICPF and IGO achieve 5-star GRESB ratings

Guided by Investa's purpose to welcome the world to better places, the Investa Commercial Property Fund (ICPF) and Investa Gateway Office (IGO) have each received a 5-star rating in the 2026 GRESB Real Estate Assessment, placing them in the top 20 per cent of participating entities globally.

ICPF was also named a Global and Regional Sector Leader in the GRESB Development Benchmark, achieving a perfect Development score of 100 out of 100 and ranking equal first globally. The result is a significant six-point improvement on its Development score since last year.

The results recognise the funds’ continued focus on sustainability, resilience and responsible investment, and their commitment to delivering long-term value for investors, customers and communities.

ICPF is Investa’s flagship wholesale fund with a track record of more than 20 years and consistent outperformance of the MSCI office benchmark. IGO is one of Investa’s largest mandate vehicles comprising five prime-grade buildings with a dominant exposure to the Sydney CBD.

Brendan Looby, ICPF Fund Manager and Head of Asset Management at Investa said:

"Maintaining a 5-star GRESB rating, which we have held for over a decade, and improving our scores year-on-year reinforces ICPF's commitment to executing its ESG strategy, delivering sustainable performance and long-term value for our investors.

“Achieving full marks in the Development module is a significant milestone that reflects the strength of our ESG strategy and our ability to embed sustainability outcomes throughout the development lifecycle."

Nicole Quagliata, Head of Mandates at Investa said:

"Retaining a 5-star GRESB rating and improving our score year-on-year reflects IGO's continued focus on resilience, transparency and responsible investment. The result highlights our commitment to delivering high-performing, sustainable workplaces that create long-term value for investors and customers."

GRESB remains the global standard for assessing ESG performance across real assets, with 1,002 fund managers completing 2,382 assessments in 2025. GRESB data is used by capital providers and asset managers to benchmark investments across portfolios, and to better understand the opportunities, risks and choices shaping the market.