Brian Nichols is the co-founder of Angel Squad, a community where you’ll learn how to angel invest and get a chance to invest as little as $1k into Hustle Fund's top performing early-stage startups

Mukesh Ambani is chairman of Reliance Industries, which he inherited after his father Dhirubhai Ambani's death in 2002 and which he has since transformed beyond recognition. His net worth sits around $100 billion, making him consistently among the top 20 wealthiest people in the world and the richest person in Asia. His story is less about angel investing and more about one of the most audacious corporate capital allocation decisions of the 21st century.

The Jio Disruption

India in 2016 had a fragmented, expensive telecom market. Average data prices were among the highest in the world relative to income. Smartphone penetration was limited. Ambani's bet was that making data essentially free would create a consumption flywheel: more users would come online, use more services, generate more data demand, and eventually pay for premium services at a later stage.

He launched Jio with free voice calls and extremely cheap data, burning through enormous capital in the early years. Competitors including Vodafone-Idea and Bharti Airtel were forced to slash prices dramatically to compete. Several carriers exited the market or merged. Jio ended up as India's largest telecom operator with over 500 million subscribers. Its operating revenue reached $13.65 billion in FY 2024-25, growing at 13% annually since 2020.

In November 2024, Jefferies estimated Jio's standalone valuation at $180 billion. Understanding platform businesses like Jio is increasingly valuable for Angel Squad members evaluating early-stage companies trying to build similar infrastructure layers in other markets. An IPO that could raise up to $4 billion is being prepared for the Mumbai exchange, which would be the country's largest-ever stock offering.

The Platform Beyond Telecom

Jio is not just a telecom company. It is a platform. The subscribers Ambani acquired through cheap data became the user base for Jio Financial Services, a fintech and insurance platform that launched a joint venture with BlackRock for asset management and with Allianz for reinsurance in 2025. It became the access point for Reliance Retail, which now operates over 12,800 stores and is one of India's largest retail networks. It provided the consumer data infrastructure that underpinned Reliance's $8.5 billion media joint venture with Disney, completed in November 2024.

In January 2025, Reliance announced plans to build what would be the world's largest data center in Jamnagar, Gujarat, at a cost of $20 to $30 billion. Each of these moves is connected: the data center supports AI workloads, the AI workloads improve the Jio platform, the platform deepens engagement across retail, financial services, and media.

Elizabeth Yin of Hustle Fund has written about the advantage of companies that build infrastructure first and monetize later, noting that the investors who win in such businesses are the ones patient enough to hold through the high-capital early phase. Ambani's Jio investment thesis was exactly that, executed at national scale.

What This Looks Like from an Investor's Perspective

Angel Squad members investing in early-stage companies in India and across emerging markets are operating in an environment that Ambani helped create. Jio brought hundreds of millions of new internet users online. Those users became the customers and employees of the next generation of Indian startups. The fintech, edtech, healthtech, and e-commerce companies that Angel Squad members might back today have a market that is orders of magnitude larger because of what Reliance built between 2016 and 2025.

Understanding that macro context is part of what it means to invest thoughtfully in emerging markets. The Angel Squad community of 2,500-plus members across 50-plus countries gives members direct exposure to how experienced GPs like Eric Bahn and Shiyan Koh think about global market dynamics and their effect on early-stage opportunities. See how that plays out at hustlefund.vc/squad.

The Scale of What He's Building

Ambani raised $25 billion across Jio and Reliance Retail from investors including KKR, General Atlantic, and the Abu Dhabi Investment Authority during 2020 and 2021. At a valuation above $100 billion for each entity, those fund raises diluted his ownership but validated the platform thesis at institutional scale.

His three children, Akash, Isha, and Anant, joined Reliance's board in August 2023 and have taken operational leadership of Jio, Reliance Retail, and the company's energy and sustainability ventures respectively. The succession is underway in plain sight, which is unusual for a company of this scale.

The Takeaway

Mukesh Ambani investments at the corporate level are a masterclass in platform thinking: build the infrastructure that everyone needs at below-cost for long enough to become indispensable, then monetize across every adjacent category simultaneously. It's not a playbook most investors can replicate directly, but the underlying logic translates directly to early-stage evaluation. The best companies aren't just solving a problem. They're building infrastructure that other companies depend on.