The Global Listed Infrastructure Organisation

The Global Listed Infrastructure Organisation (GLIO) is the representative body for the $3 trillion market capitalization listed infrastructure asset class. GLIO raises investor awareness for the asset class through research, education, events and promotion.

GLIO is supported by its membership structure. Its members are regulated utilities, transportation infrastructure, communications infrastructure and energy transportation infrastructure companies. In total, GLIO corporate members represent approximately $850bn in market capitalization, or $1.2trn in Enterprise Value.

Specialist listed infrastructure managers make up a significant part of the membership, along with banks and advisors. The specialist managers manage approximately $115bn in assets under management.

https://www.glio.org/

GRESB

GRESB is a mission driven and investor led organization providing standardized and validated Environmental, Social and Governance (ESG) data to the capital markets. Established in 2009, GRESB has become the leading ESG benchmark for real estate and infrastructure investments across the world.

The 2021 real estate benchmark covers more than 1,500 property companies, real estate investment trusts (REITs), funds, and developers. Our coverage for infrastructure includes more than 700 infrastructure funds and assets. Combined, GRESB represents US $5.7 trillion in real asset value.

The reported ESG data is used by more than 170 institutional and financial investors to monitor investments across portfolios and understand the opportunities, risks and choices that need to be made as the industry transitions to a more sustainable future.