Unlock Channel Islands 2025
Expanding your business in the Channel Islands


Our philosophy is to ensure a top-quality service for our clients and a challenging proactive environment for the development of our staff.
Grant Thornton is one of the world’s leading organisations of independent assurance, tax and advisory firms. With more than 80,000 people across 150+ markets, we are focused on making a difference to clients, colleagues and the communities in which we live and work.
We focus on a director-led service for all of our clients, with a strong belief that excellent service and long-term client relationships are driven by accessibility, responsiveness and a total understanding of our clients’ needs and business models. Being located in the Channel Islands gives us a deep insight into both the locally based markets and the complex finance industries based here.