Lightspeed Leads USD 40 Mn Series B Funding for SolarSquare The company plans to use the fresh funding to expand its footprint to 50 cities, enhance its technology, hire talent, and strengthen its brand presence.

By Entrepreneur Staff

You're reading Entrepreneur India, an international franchise of Entrepreneur Media.

[L-R] Neeraj Jain, Nikhil Nahar, & Shreya Mishra, SolarSquare Co-founders

Mumbai-based solar startup SolarSquare has raised USD 40 million in a Series B funding round, marking the largest venture capital investment in India's solar sector.

The round was led by Lightspeed, with participation from Lightrock, Elevation Capital, Lowercarbon by Chris Sacca, Rainmatter by Zerodha's Nithin Kamath, and Gruhas Proptech.

This fresh capital infusion follows SolarSquare's previous USD 19.5 million raised across three funding rounds, supported by notable angel investors, including Meesho's Vidit Atrey, NoBroker's Amit Agrawal, and Paytm's Vijay Shekhar Sharma.

The company plans to utilise the funding to expand its footprint to 50 cities, enhance its technology, hire talent, and strengthen its brand presence.

Founded by Neeraj Jain and Nikhil Nahar, SolarSquare specialises in designing, installing, and financing rooftop solar systems for homes, housing societies, and commercial establishments. Its end-to-end service includes design, installation, government permits, financing facilitation, and post-sales maintenance.

Since its inception, SolarSquare has brought solar power to over 20,000 homes and 200 cooperative housing societies across India. The company currently operates with a workforce of 800 employees and aims to double its headcount in the next fiscal year, focusing on sales, customer service, and operations roles.

Rahul Taneja, Partner at Lightspeed, praised SolarSquare, saying, "The clean energy transition has moved from ESG PowerPoint decks to consumers' homes. SolarSquare is well on its way to making #hargharsolar."

Earlier this year, SolarSquare acquired PV Diagnostics, a utility-scale solar power expert, strengthening its technological capabilities. Mukul Arora, Partner at Elevation Capital, highlighted, "SolarSquare is well-positioned to bring reliable, affordable solar energy to millions of Indian homes."

SolarSquare Co-founder Mishra emphasised the growing investor interest in cleantech sectors like solar, EVs, and batteries, noting their lower R&D requirements and potential for quicker returns. "We are the number one residential solar brand in India with a proven track record over the last four years," Mishra said.

With supportive government policies and rising consumer awareness, SolarSquare is poised to drive solar adoption in India, making clean energy more accessible and affordable for millions.

Entrepreneur Staff

Entrepreneur Staff

Editor

For more than 30 years, Entrepreneur has set the course for success for millions of entrepreneurs and small business owners. We'll teach you the secrets of the winners and give you exactly what you need to lay the groundwork for success.
Side Hustle

This Couple Started a Side Hustle to Improve a 'Terribly Made' Bathroom Essential. Now the Business Earns More Than $3 Million a Year.

Michael Fine and Lisa Schulner-Fine launched lifestyle brand Quiet Town in 2016 and have been growing it ever since.

Business News

What's Open on Easter Sunday? Costco and Target Will Close, But One Major Retailer Will Be Open. Here's What To Know.

The stock market was closed for Good Friday on April 18. Here's what's closed for Easter Sunday, April 20.

Business Ideas

70 Small Business Ideas to Start in 2025

We put together a list of the best, most profitable small business ideas for entrepreneurs to pursue in 2025.

Marketing

The One Mistake Is Putting Your Brand Reputation at Risk — and Most Startups Still Make It

Many businesses pour resources into branding and marketing but overlook PR — yet it's PR that builds the trust, credibility, and reputation that turn attention into lasting revenue in a crowded market.

Business News

Want to Be the Next CEO of Jack in the Box? You Have to Be Really Good at Fortnite.

The fast food giant and Fortnite have a simple question: Do you have what it takes to be Jack in the Box's next CEO?

Leadership

Your Employees Need More Than Paychecks and Perks — Here's What They Really Want

In an era where remote and hybrid work arrangements are reshuffling traditional office dynamics, thoughtful, personalized benefits are becoming a powerful differentiator. The bottom line is really simple: If you want to support your employees, address their long-term financial needs.