​

• Thiruvananthapuram

• Kollam

• Alappuzha
   

• Pathanamthitta

• Kottayam

• Idukki

• Ernakulam
  
  PlanAtEarth
  planatearth.org/
  +91 484 2604181
  
  GreenEvo Tech Private Limited
  085938 83366

• Thrissur

• Palakkad

• Malappuram

• Kozhikode
  Green worms, Kozhikode
  www.greenworms.org
  Phone: 096563 63513
  
  Vadakara Muncipality - Waste Recovery and Recycling
  +91 94466 83307
   

• Wayanad

• Kannur

• Kasaragod