Dimitri Koubi and Rachel Morse established in 2014 Koubi Design Partnership. Since then, their activities expanded from distributing and applying microcement, terrazzo and polished plaster finishes, to provide training courses for specialist applicators, both physically and online, as well as distributing specialist tools for bespoke mineral finishes.

K Design & Supplies was created for supplying materials and tools such as :

- Microcement and Terrazzo at koubidesign.com

- Specialist tools at koubisupplies.com