- Black Earth Compost – Prices start at $59.99 for 6 months. When 4000 Newton households are enrolled or preregistered, the price will be cut to $49.99 for 6 months for all Newton customers.
- Bootstrap Compost – They handle restaurants and businesses too and can offer a quote.
- City Compost – 100% of material collected by City Compost is processed independently of other generators and subscribers have option to receive up to 100% of the finished compost without the space and drawbacks of composting at home. City Compost can also provide consulting, education, and customized solutions for other organizations. Check out their website to learn more.