Circato, a sustainable construction startup based in Bengaluru, has secured an investment of ₹90 lakh for 10% equity on Shark Tank India Season 5, valuing the company at ₹9 crore. This investment marks a significant step as the company seeks to expand its innovative construction solutions aimed at reducing plastic waste and promoting net-zero building systems.
Founded by T Paul Koshy, Sushma Joseph, and Praveen Crasta, Circato operates at the crossroads of sustainability, infrastructure innovation, and the growing direct-to-consumer (D2C) ecosystem in India, with a focus on environmentally responsible materials. The startup is developing advanced wall and construction systems that incorporate recycled plastic waste, facilitating faster and more energy-efficient building processes while addressing the issue of plastic pollution.

Circato’s vision aligns with the ongoing transformation within India’s D2C ecosystem, where startups leverage technology, research, and material innovation to create scalable solutions for pressing environmental challenges. As demand for sustainable construction and eco-friendly materials increases, companies like Circato are gaining recognition for balancing environmental benefits with viable business models.
The company specializes in net-zero construction technologies and materials that reduce waste, aiming to lower the environmental impact of traditional construction methods. Circato’s wall systems are designed to divert plastic waste from landfills, cut energy use during construction, and accelerate project timelines compared to conventional approaches.
Following its funding round on Shark Tank India, Circato plans to accelerate product development, scale manufacturing, and enhance market distribution. The capital will also be used to raise awareness about sustainable construction materials and promote their adoption across infrastructure and building projects.
Given that the construction industry is a major contributor to global carbon emissions and waste, innovation in this sector is critical. As sustainability becomes a priority for governments, developers, and consumers, startups offering eco-friendly alternatives are increasingly prominent within broader D2C market trends projected for 2025.
Circato’s method not only aims to decrease environmental impact but also improve operational efficiency for builders and developers. By integrating recycled plastic into building components, the company supports a circular economy model that repurposes waste into valuable infrastructure solutions.
This investment also underscores the expanding role of angel investors and early-stage funding platforms like Shark Tank India in backing startups that merge sustainability with scalable technology. Such platforms are becoming essential in supporting emerging D2C ventures addressing evolving market demands.
Beyond securing funding, Circato’s mission signals a shift in modern startup approaches to product development and sustainability. Through a focus on materials science and construction innovation, the company is contributing to new opportunities within India’s evolving infrastructure sector.
As sustainability establishes itself as a key global economic focus, demand for eco-friendly construction solutions is expected to rise. With investor support and growing awareness of plastic waste management, Circato aims to broaden its presence across India’s construction industry.
The company’s progress illustrates how innovation-driven startups within India’s D2C landscape are tackling large-scale environmental challenges while building scalable, impact-focused enterprises.








