Kolkata-based sustainable materials company Amwoodo has raised ₹35–36 crore (~$4 million) in a pre-Series A round, led by Rainmatter, with backing from Adventz Group, Thinkuvate, and Caspian. The company produces bamboo-based alternatives for plastic, serving both B2B brands and direct consumers via its marketplace,

Amwoodo plans to deploy the capital to ramp up manufacturing capacity, diversify its product line, deepen direct brand presence, and strengthen supply chains in bamboo-growing regions. With brands and regulators alike pushing for plastic alternatives, Amwoodo is positioning itself as a scalable bamboo-first solution in India’s sustainability wave.