Corporate supporters by membership level and first year of continuous membership
Capital International (2021)
Appleby (2019)
Acclaim Ltd (2022)
Ace Contractors (2024)
Black Dog Oven (2025)
Suez Recycling & Recovery IoM Ltd(2022)
MMD (2024)
IFGL (2025)
Standard Bank (2025)
Imvelo Candles (2023)
Soho Green (2023)
HSBC (2025)
Individual members who made an outstanding impact
Arrowsmith, Thurston – has planted trees and looked after them for decades
Brooker, Ben – expert tree advisor, managed and financed our website for years
Carter, Gavin – longterm head caretaker of Eyreton Wood, removed diseased trees at no cost
Clague, Stewart & Barbara – planted thousands of native trees around Ballannette and other parts of the island
Corlett, Phil – integral for the transformation and maintenance of Centenary Park
Langhan-Newton, Andrew & Shelley – for their extraordinary efforts to protect the St. Marks’ Elm Tree Tunnel
Gawne, Phil – improved the tree cover in Rushen & Arbory and elsewhere
Prescott, Steve – has grown over a hundred thousand native saplings
Sadler, Robin & close family – planted tens of thousands of native trees at Ballayolgane Farm
Late members who made an outstanding impact
Barnett, Vivienne – secretary of the IOMWT until 2017, handled almost all admin challenges
Maddrell, Simon – chairperson of the IOMWT until 2018, lead with wisdom and kindness
Martin, Clive – Centenary Park transformer, spent over a thousand hours!
Wiseman, David – substantial legacy to the IOMWT