Welcome to Auxilium Software Development & Consultancy Services
We are a software development business, based on the Isle of Man, which provides bespoke software solutions to small and medium sized enterprises on the Island and beyond. We are also the developers and suppliers of the following software products:
Auxilium Reverto is the comprehensive entity management solution for T/CSPs, accountants, family offices and corporate groups which is developed, maintained and supported locally on the Isle of Man.
Auxilium Patronas is a fully featured practice management system for legal professionals which is also developed, maintained and supported locally on the Isle of Man.
New guidance coming into effect means companies must follow updated Registrable Beneficial Owner (RBO) requirements from their next annual return date or from September 2026, whichever is soonest. What’s Changing?…
Posted on July 26, 2026
Software Update News: SharePoint Integration
We’re pleased to announce SharePoint Integration for Auxilium Reverto – bringing your SharePoint site and your workflows together in one seamless experience. Manage your SharePoint documents directly inside Reverto, without…
Posted on January 9, 2026
Software Update News: TCSP NED – New Entity Declaration Form
Version V1.3.89.0 introduces the TCSP NED – New Entity Declaration Form. Since the previous Software Update News, we have updated the initial form design to match the Central Registry’s final…
Posted on November 28, 2025
Software Update News: Forms TCSP – NCD & Form NCD – New Company Declaration
We are working towards adding the following forms to Auxilium Reverto, to align with the upcoming new requirements from the Isle of Man Central Registry: Form TCSP – NCD –…
What Our Clients Are Saying
Our success is defined by the trust and satisfaction of our clients. We take pride in delivering high-quality solutions that make a lasting impact. Read their testimonials to see how we’ve helped businesses like yours to achieve their goals.
“A Client and Entity Management system that is specific to the filing / reporting requirements of the Isle of Man brings many operational efficiencies. The team at Auxilium Software are...”
- Lennie Fenton
“As a growing business, managing our data is crucial, and Auxilium Reverto has exceeded our expectations. The intuitive interface and reporting capabilities have helped streamline our processes, allowing us to...”
- Julieanne Shimmin
“We have worked with Wayne and his team for a number of years, and they are very responsive to any issues and requirements that we have, Auxilium Reverto is a...”
- Kathleen McGhee
“We have worked with Auxilium Ltd since 2011 and with Wayne himself. We operate a bespoke system which we continue to develop alongside Auxilium which gives us the flexibility and...”
- Andrea Howroyd
“We have used Auxilium's Reverto Client and Entity Management system for many years and found it be an excellent and cost-effective tool for managing all of our client entities' statutory,...”
- Gary Tyrer
“We have been using Auxilium Reverto as our primary database for well over a decade and rely heavily on it for the smooth running of our fiduciary business. It has...”
- Mark Muller
Ready to See How We Can Help You?
With our proven expertise we can help you take the next step. Get in touch and let’s discuss how we can enhance your business.
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Auxilium Patronas is a fully featured practice management system for legal professionals which is also developed, maintained and supported locally on the Isle of Man.
