ACT Training, run by Challenge founders, Jonathan Crozier and Robert Archibald, is the organising sponsor of the Temple Street 4×4 Challenge.

Challenge "Scribbler" Siobhán Crozier being trained by Robert

Teams are checked by marshal on the shores of Lough Key

Ordnance Survey Ireland (OSi), the National Mapping Agency, has been the main event sponsor since 2007, providing all the Discovery Series maps used on the event and sponsoring the OSi Night Navigation section of the Temple Street 4×4 Challenge. This generous support in kind is invaluable to the success and prestige of the event. 

Mike and Pamela use OSi maps to plot a dramatic section in their G-Wagen

Crozier 4×4 and Archibald 4×4 Engineering also sponsor the event each year.

Each year since 2005, the Slieve Russell Hotel has hosted the celebration dinner and supports us  with a generous charity rate for B&B. This luxurious hotel in Ballyconnell, Co Cavan, each year welcomes a tired and muddy band of off-roaders.

Individual teams are sponsored by many businesses and individuals around the country. Fund-raising has demonstrably became a much greater challenge since 2008 – the support of our sponsors is vital. With their continued help, we will push the total past €200,000 this year.