Adani Airport Holdings Limited, India’s largest private airport operator and a subsidiary of Adani Enterprises, is set to raise approximately $1 billion in primary equity from a consortium of leading domestic and global investors as it accelerates expansion across India’s aviation infrastructure sector.

Under binding agreements announced on September 9, 2026, the airport operator will raise INR98.25 billion ($1 billion) from Alpha Wave Global, Premji Invest, Temasek and funds managed by BlackRock. The transaction values Adani Airport Holdings at a pre-money equity valuation of approximately $18 billion, establishing a major institutional valuation benchmark for the group’s airport platform.

The investors will subscribe to newly issued shares in three tranches, with the final tranche expected to be completed by July 2027. Upon completion of all three transactions, the consortium will collectively hold approximately 5.54% of Adani Airport Holdings.

Adani Airports targets 200 million passengers

The fresh capital will support the expansion and modernisation of Adani Airport Holdings’ airport infrastructure as the company prepares its network to serve approximately 200 million passengers annually. The investment will also accelerate the development of Adani Airport City ecosystems surrounding its airports, with approximately 22 million square feet of mixed-use development planned during the first phase.

The company plans to deploy additional capital toward passenger-facing and non-aeronautical businesses, including ground handling, as it seeks to increase commercial revenue and strengthen its integrated airport ecosystem.

The investment comes as India’s aviation sector enters a period of continued passenger growth, capacity expansion and infrastructure investment, providing Adani Airports with an opportunity to scale its airport and city-side operations alongside rising demand for air travel.

Institutional investors back Adani’s airport expansion

The participation of Alpha Wave Global, Premji Invest, Temasek and BlackRock-managed funds represents a significant injection of long-term institutional capital into Adani’s airport business.

Adani Airport Holdings said the investment reflects institutional confidence in the scale, operating capabilities and long-term growth potential of its airport platform.

The transaction follows Adani Enterprises’ INR150 billion ($1.7 billion) qualified institutional placement in July 2026, which the company described as India’s largest QIP by a non-financial corporate.

Together, the two capital raises strengthen the Adani portfolio’s access to domestic and international institutional investors as the conglomerate expands its infrastructure businesses.

Jeet Adani outlines airport growth strategy

Jeet Adani, Non-Executive Director of Adani Airport Holdings, said the new partnership would support the development of the company’s airport infrastructure, city-side developments and non-aeronautical businesses.

He highlighted the role of India’s aviation industry in supporting broader economic activity through increased trade, tourism, employment and regional development. Arun Bansal, CEO of Adani Airport Holdings, said the company intends to build the business into one of the world’s largest airport platforms, supported by India’s growing economy, rising consumer spending and the development of airport-linked urban ecosystems.

The company said the new investment will enable it to expand infrastructure ahead of anticipated passenger growth while improving passenger experience and increasing commercial monetisation across its airports.

Adani’s global ambitions

Founded by Gautam Adani, India’s richest man with a net worth of $109 billion according to Bloomberg, Adani Group has grown into one of India’s largest conglomerates with interests spanning energy, resources, transport, and logistics.

Adani Airport Holdings has entered into a Share Subscription Agreement and Shareholders’ Agreement with the investor consortium. The transaction remains subject to customary conditions precedent, including applicable regulatory and other approvals.

The transaction was advised by Cyril Amarchand Mangaldas, AZB & Partners, JSA Advocates and Solicitors, TT&A Advocates and Solicitors, Jefferies India, SBI Capital Markets and Ernst & Young.