Founded in 2012 by former senior executives at Morgan Stanley, I Squared Capital is a leading global infrastructure investment firm headquartered in Miami, Florida. The firm manages over $50 billion in assets, investing in infrastructure projects across energy, utilities, transport, digital, and environmental sectors worldwide.
I Squared invests across energy & renewables, utilities, transport & logistics, digital infrastructure, environmental services, and social infrastructure. Their philosophy: combine global insights with local expertise to manage complex infrastructure projects — targeting investments that contribute to economic growth, technological advancement, and the energy transition.
With 300 professionals across offices in Miami, London, Munich, Singapore, Sydney, Taipei, New Delhi, Abu Dhabi, and São Paulo, I Squared Capital has become one of the world's largest and most respected infrastructure investors. The firm has raised over $25 billion across its flagship ISQ Global Infrastructure Fund series.
"Infrastructure has shifted from a niche allocation to a cornerstone of resilient investment portfolios. Private capital will be increasingly important to update infrastructure globally."
Apply to the Apex Startup Discovery Program
Aligned with I Squared Capital's investment focus. Precondition: You must be an Apex Participant to submit. Registration is complimentary and includes 2 Golden Ads. This project is part of Apex Master Expos.
Apex Ecosystem with Golden Ads
"Who I Am · What I Want"
Complimentary for Apex Participants. Become an Apex Participant at myapex.me — registration is complimentary and includes 2 Golden Ads. Part of Apex Master Expos.
Apex is a living ecosystem — one of its kind. A decentralized, member-owned global business platform across 80+ countries where preferred venture partners such as I Squared Capital can explore early-stage innovation quietly and selectively, while founders showcase on their MySite and gain clarity on what long-term investors truly seek. No middleman. By members, for members.