ESTABLISHED 2014

Empowering a
Zero‑Waste
Future.

A flagship brand of Prudent Eco Systems, Marigold Composters is revolutionizing how homes and apartment communities in Bangalore manage kitchen waste. Our composting systems are designed to be simple, efficient, and built for Indian households. We believe that every home and apartment community deserves a clean, odour-free, and sustainable way to handle organic waste daily.

Marigold composters

The Problem

A typical household generates about 1 kg of waste per day.

Nearly 800g of this is wet organic waste – material that is easily composted at home or in communities.

Of the remainder, roughly 100g is dry recyclable waste like paper and plastic, leaving only 100g as true rejected waste requiring specialized disposal.

The Solution

We can compost at home or within gated communities, turning everyday kitchen scraps into a valuable resource.

Nearly 80% of household waste is wet organic matter that can be converted into nutrient-rich natural fertilizer.

When organic waste is sent to landfills, it becomes an environmental hazard, releasing methane – a potent greenhouse gas – and even posing fire risks.

By composting at the source, we reduce the burden on landfills, restore soil health, and support a truly circular, greener way of living.

The Minds Behind Marigold

Prudent Eco Systems leadership team.

Ravindra Karnad

Ravindra Karnad

Director & Founder

Shilpa Subodh Karpe

Shilpa Subodh Karpe

Operations Manager

Hemalatha R

Hemalatha R

Production Engineer

Ready to join the composting revolution?

Start your journey toward zero-waste living today with sustainable waste management systems.

Women throwing kitchen waste