Top Tech Startups in Gurugram, India in 2027

Our mission is to democratize climate action — one breath at a time — and take indoor air back to what it felt like before pollution became the price of modern living. We started with a simple observation: sealed, air-conditioned rooms are making us feel worse — foggy, tired, restless — and nobody was solving the real problem. Air purifiers filter dust and particles. They don't touch carbon dioxide. But CO₂ is exactly what builds up when windows stay shut and ACs run all day. It's the reason you feel like you need to "step outside for some air." The air isn't dirty. It's just running out of oxygen. Greenwater Scientific was founded to fix that. We created the greenwaterHOME — the world's first indoor Air Synthesizer. It uses living micro-algae to capture CO₂ and convert it back into fresh oxygen through photosynthesis, exponentially faster than any plant or tree. It also runs a full 3-stage filtration system (HEPA, carbon, pre-filter) to handle particulates and VOCs. The result is air that doesn't just smell clean — it actually is. We're based in Gurgaon, backed by Scripps Institution of Oceanography, alumni of Blackstone LaunchPad, Grand Prize winners at the UC San Diego Triton Innovation Challenge, and recipients of a U.S. Congressional Recognition for our work at the intersection of environmental science and consumer technology. We're a small team that moves fast, thinks carefully, and genuinely believes the problem we're solving matters. Over 14 million air conditioners were sold in India alone last year. Every one of them seals a room and spikes its CO₂. We think every one of those rooms eventually needs an Air Synthesizer next to it. We're just getting started.

REPLACI Vision converts any room image into a 3D editable space — replace furniture, change walls, flooring, panels, and decor. No 3D tools. No AR. Just upload and redesign.

We're developing decentralized financial solutions for institutions and consumers, bringing Web3 security/privacy to traditional finance. We ensure Web3-level privacy and security for AI-powered transactions at global scale using proprietary encryption.

Capexo - skip the CAPEX. Rent smarter. Grow faster. Capexo is an operating lease platform, helping Indian businesses grow without tying up capital in assets they don't need to own. We do two things: Acquire new assets, asset-light. You select the equipment and negotiate with your vendor — you know your technical requirements best. We handle the credit assessment, execute the Master Rental Agreement, and pay the vendor on delivery. You pay rentals over the term, and at the end you can return, re-rent, or retain the asset by purchasing it. Unlock funds from assets you already own. Sale & leaseback converts existing equipment into working capital without disrupting operations, while you continue using the asset. The financial effect matters as much as the cash. Operating lease structures strengthen ratios like Debt/Equity, ROE and ROCE, keep liabilities off the books under iGAAP-compliant treatment, and preserve your existing borrowing capacity for growth financing rather than equipment purchases. We cover 45+ asset categories — manufacturing machinery, CNC, injection moulding, packaging and printing machines, robotic automation, cold chain, IT equipment, furniture and fitouts, construction equipment, warehouse equipment and commercial vehicles. Industries served: industry & manufacturing, retail, hotels, hospitals, schools, warehousing, managed offices and coworking, infrastructure, and data centres. Trusted by 50+ leading businesses. Based in Gurugram, serving clients across India.