About Greentalk

Greentalk was founded in 2020 by three individuals determined to make a difference

Hello!

Greentalk is a London-based envirotech company who specialise in connecting people to their landscape.

The three founders of Greentalk, Rob Tustain, Steve Pocock and Paul Wood have previously worked for big technology, advertising and marketing organisations and we bring these skills to provide tools that can help people and organisations understand and improve the environment for everyone.

It all started with TreeTalk…

We developed TreeTalk as a way to connect Londoners with their public trees.

Displaying over 800,000 publicly-managed trees in London, it shares unique information about individual species and guides users around parks and tree-lined streets on customised walks.

TreeTalk London is managed and maintained by Greentalk, and is free. It is our contribution towards healthier and happier citizens.