Overview
Simon Antony is an Umbraco Silver partner agency based in Llandudno, Wales, led by Simon Steed, an Umbraco specialist with over 20 years of .NET development experience. The agency delivers bespoke Umbraco CMS solutions to businesses and agencies across the UK and internationally. As a certified partner among fewer than 100 worldwide, Simon Antony enjoys direct access to Umbraco HQ technical support and early-release versions. Its services cover custom development, white-label partnerships, existing site renovation, performance optimisation and ongoing support.
Services and expertise
Bespoke Umbraco development
Creation of native Umbraco sites built on ASP.NET Core and C#. The agency works on greenfield projects and complex migrations, emphasising clean, scalable architecture tailored to clients' specific business needs.
Audit and performance optimisation
Comprehensive technical audits of existing Umbraco sites, including assessment of speed, architecture and maintainability. Simon Antony identifies bottlenecks and proposes measurable optimisations to improve overall performance.
White-label partnerships
Specialist development support for digital agencies. Simon Antony acts as a discreet technical partner, delivering Umbraco solutions without additional agency infrastructure, enabling partners to serve their clients without extra costs.
Site renovation and migration
Recovery and transformation of struggling or poorly architected Umbraco projects. The agency restructures existing code, fixes failures and relaunches sites on a solid, sustainable technical foundation.
Ongoing support and maintenance
Retainer services and permanent technical assistance to ensure operational stability of Umbraco installations. Support provided on a case-by-case basis or via multi-year agreements, guaranteeing consistent technical responsiveness.
Methodology
Simon Antony prioritises architectural clarity and clean code over quick fixes. The approach emphasises long-term maintainability and deep understanding of the Umbraco platform, rather than generic approaches applicable across multiple CMS platforms. Every project is treated as a bespoke build requiring expertise and technical rigour.
Team and clients
Simon Antony is led by Simon Steed, a Master-certified Umbraco developer with 20+ years of .NET experience. The agency operates from Wales and works in distributed mode with clients across the UK and internationally. An official Silver partner, it benefits from priority access to Umbraco HQ technical teams.
For more information, visit https://www.simonantony.co.uk.
