Top Tech Startups in India in 2027

Featured on Deloitte's Technology Fast 500 list and G2's leaderboard, Maropost offers a unified commerce experience that our customers need, transforming ecommerce, retail, marketing automation, merchandising, helpdesk and AI operations with one platform designed to scale for fast-growing businesses. With a relentless focus on our customers’ success, we are motivated by customer obsession, extreme urgency, excellence and resourcefulness to to power 5,000+ global brands while we head to 100,000+. Driven by the same customer-centric mentality as above, we empower businesses to achieve their goals and grow alongside us. If you're a driver and not passenger and are ready to make a significant impact and be part of our transformative journey, Maropost is the place for you.

Modern marketing isn't a series of isolated campaigns. It's a connected system. Every piece of content creates attention, every interaction creates data, every customer creates influence, and every result should make the next decision smarter. Billion Loops brings brand strategy, creativity, creators, media, performance and AI into one continuously learning system designed to create momentum and compound growth.

We bring strategic business consulting, product thinking, and AI-native engineering together to solve what matters most: the systems that run your business, the products you sell, and the workflows that scale your operations.

ASPL Fusion (Agnira Sanlayan Pvt. Ltd.) is building India's first commercial neutron technology platform. Starting with BNCT cancer therapy and medical isotope production, our technology trajectory leads to clean fusion energy. Our platform addresses three massive markets: 1. Cancer Therapy (BNCT): Building India's first Boron Neutron Capture Therapy centre — a targeted radiation treatment that kills tumour cells while sparing healthy tissue. 30+ million cancer patients could benefit globally. 2. Medical Isotopes: India imports 100% of its diagnostic and therapeutic isotopes. We are building domestic production capability for Tc-99m, Lu-177, Cu-64, and 7 other critical isotopes using our Gas-Dynamic Trap fusion device. 3. Clean Energy: Our fusion technology trajectory, built on revenue-generating medical applications, leads to commercial fusion power by 2038-2040. Founded by Prof. Prabhat Ranjan (former Director, Institute for Plasma Research — India's national fusion lab) and a team of nuclear scientists and engineers. Key facts: - DPIIT startup recognition: DIPP222699 - Pragmatic four-phase development strategy generating revenue from Rung 0 - World-class advisory board including Prof. Y.C. Saxena (former Head, FCIPT/IPR) - Deep partnerships with IPR, BARC, and IREL for technology and regulatory access - Accelerator-based neutron source (2.5 MeV proton beam on Li-7 target) - Proprietary simulation IP validated against IPR experimental neutron data We are not waiting for fusion to work before generating revenue. Our near-term medical applications (BNCT, isotopes) fund the long-term fusion mission. This is the pragmatic path to fusion energy.

Evol Jewels is a design-led lab-grown jewellery brand rooted in innovation and over 50 years of diamond craftsmanship. Born in Hyderabad, Evol blends structure with sentiment — where precision meets purpose, and elegance is intentional. We don’t just make jewellery. We shape how it feels to wear something lasting — with clarity, with care, and with character.