In India’s evolving energy story, few sectors carry as much promise—and responsibility—as solar power. Solarium Green Energy Limited become one of the firms that shape the change. Solarium Green Energy Limited grown from a determined startup into a national renewable energy force within just eight years. Solarium Green Energy Limited now employs, more than 500 people and works in more than 65 cities and over 20,000 rooftop installations to its name, Solarium Green Energy Limited represent new generation of companies.
Solarium Green Energy Limited built on engineering discipline, execution depth, and trust over the time. Solarium’s story is not one of overnight success, but of patient system-building, staying close to customers, and doing the difficult work that many overlook.
Mr. Ankit Garg is, at the Lead of this journey as the Chairman and Managing Director, believes that clean energy would redefine India’s power landscape and has guided the company since its inception.
Building a Full-Stack Solar Enterprise
Solarium now operates as an EPC (Engineering, Procurement and Construction) company that does everything. Solarium manages the complete solar lifecycle—design, engineering, procurement, installation, commissioning, and long-term service. Solarium controls the process from start-to-finish, solarium can deliver speed without losing quality and grow without losing consistency.
Today Solarium runs more than ten registered offices and twenty-six warehouses. Solarium has a network of 500 channel partners. Solarium reach spans rooftops, the industrial projects and the critical government installations. On the residential front alone, crossing the milestone of 20,000+ rooftop systems have positioned Solarium as one of India’s most trusted solar names.
In the institutional segment, the company has executed highreliability projects for the Indian Air Force, BSF, BARC, and other government bodies—assignments that demand precision, compliance, and absolute execution discipline.
Purpose Before Scale
The inspiration behind Solarium was rooted in both observation and belief. When the company began in 2018, solar adoption in India was still uneven. Interest existed, but trust was fragile. Many early adopters had experienced poor installations or unreliable service, creating scepticism around the sector.
For Mr. Garg, solar was never just a business opportunity. With the background in engineering and systems thinking he sees solar energy as a structural shift in how India would power its homes and industries. More importantly, he saw how even a small rooftop system can change the economics of a household or keep a business stable, that real impact shaped Solarium’s founding idea. Solarium builds a company that delivers engineering quality, transparent service, and long-term value.
Overcoming the Trust Gap
The biggest challenge Solarium faced was not technology or demand—it was credibility. The early solar market had too many players chasing quick growth without building systems. Solarium chose a different path.
The company invested heavily in engineering talent, standardized processes, and on-ground infrastructure. Warehouses were set up closer to customers, partners were trained instead of loosely managed, and execution frameworks were replicated across regions. Referrals grew over time; the installations spoke for themselves and perception shifted from “just another EPC vendor” to a reliable long term energy partner. Scaling responsibly in the everchanging industry brought its own challenges. The policy changes the price fluctuations, and rising customer expectations required agility. Solarium addressed the challenge by keeping control of the supply chain and, by using planned integration. Solarium is also building the 1 GW solar module manufacturing facility, in Ahmedabad.
What Sets Solarium Apart
Solarium’s differentiation lies in how it combines engineering discipline with execution depth. Solar, for the company, is not about panels alone; it is about reliability over decades.
The pan-India operational backbone of Solarium ensures execution. Standardized designs and safety protocols guarantee consistency across regions. The move, into manufacturing puts Solarium in a group of renewable companies that have EPC and production capabilities under one roof and gives Solarium control over quality, timelines and pricing.
Equally important is culture. Solarium values clarity, transparency, and long-term relationships. Whether serving a homeowner or a government institution, the experience remains consistent: simple communication, strong delivery, and dependable service.
Marketing Through Proof, Not Noise
Solarium’s brand strategy mirrors its operational philosophy. Instead of loud claims, it focuses on education, hyperlocal presence, and real customer stories. Solar is a high-involvement decision, and trust is built through understanding.
The company simplifies the economics of solar through clear communication—explaining savings, subsidies, and payback in plain language. Localized outreach, service camps, and partnerled engagement build credibility at the neighbourhood level. Digital tools ensure every lead is tracked and every customer supported.
As Solarium expands into manufacturing, its branding is evolving toward leadership—highlighting quality, technology, and Made-inIndia excellence.
Solving Real Customer Concerns
Clients typically approach Solarium with three concerns: clarity, execution quality, and long-term support. The company addresses these through transparent proposals, standardized engineering, and a dedicated service division that ensures customers are supported well beyond commissioning.
For institutional clients, Solarium manages compliance, documentation, safety audits, and infrastructure integration end to end—removing complexity and ensuring predictable delivery.
Innovation with Practical Value
Solar technology is evolving fast, and Solarium keeps pace by focusing on what actually delivers real-world value.
We are a forward-looking manufacturer, producing high-efficiency modules using advanced technologies like TOPCon, with HJT and IBC in our roadmap.
Beyond modules, Solarium develops intelligent design tools, monitoring platforms, and next-generation solar-plus-storage systems that are reshaping how solar is deployed and managed.
Every technology is evaluated early, tested thoroughly, and integrated only when it meaningfully improves performance, reliability, and long-term returns for our customers.
Culture That Scales
Solarium’s work culture is built on ownership, respect, and open communication. Hierarchy does not slow problem-solving. Engineers spend time on-site, sales teams understand logistics, and leadership stays accessible. Training, cross-functional exposure, and celebrating small wins keep the environment motivated and grounded—even as the company scales rapidly.
Mission, Vision, and Values
Solarium’s mission is clear: make reliable solar power accessible to every Indian home and business. Its vision is to become India’s most trusted integrated renewable energy company—defined by engineering quality and service consistency.
Its values—clarity, integrity, engineering discipline, customer trust, and team ownership—guide every decision.
Milestones That Matter
Solarium crossed 20,000 residential installations Solarium did highstakes government projects, built a pan‑India infrastructure and Solarium listed on the BSE SME Platform in 2025. The upcoming 1 GW manufacturing facility, as the start of Solarium’s chapter, as a renewable power company.
The Road Ahead
Solarium’s future is anchored in integration and innovation. Manufacturing, EPC scale, storage solutions, and a 10-year commercialization license from DRDO for advanced solar thermal technology position the company at the forefront of India’s clean energy future.
Advice to Aspiring Entrepreneurs
Mr. Garg’s advice is simple yet profound: focus on depth, not shortcuts. Solar rewards consistency, accountability, and engineering discipline. Build trust, protect it fiercely, and growth will follow.
In a sector often driven by speed, Solarium Green Energy Limited stands out by choosing steadiness—building not just solar systems, but lasting confidence in India’s clean energy future.
