Expanding into Ireland offers significant opportunity as we are in the midst of a thriving economy, however, getting established correctly from the outset is critical. From choosing the right structure to meeting tax and regulatory requirements, early decisions can have long-term implications for your growth trajectory.
Our proven support model for establishing a business in Ireland is designed to make the process straightforward and efficient. We guide you through each step, helping you set up correctly, remain compliant, and align your Irish operations with your wider business strategy. We’ve been working with international companies in Ireland for over 15 years, so know and understand the requirements.
At CAS, we work with international companies, including US and multinational groups, supporting market entry, entity setup, payroll, and ongoing compliance. Our role is to remove complexity, reduce risk, and provide you with expert ‘boots on the ground’ to ensure you always stay on track.
Whether you are entering Ireland for the first time or expanding existing operations, we provide practical, experienced support at every stage.
Furthermore, we openly communicate market changes and regulations you need to be aware of, so you can focus on growth.
Responsive, Innovative & Attentive
If you need expert support with setting up a company in Ireland, navigating tax requirements, or managing ongoing compliance, we are here to help.
Founder & MD
Stephen founded CAS Advisory in 2009 with a vision to build an accountancy firm that combines technical expertise with a personal, responsive and innovative approach. As Managing Partner, he works closely with SMEs and international businesses, providing strategic advice to help clients achieve their goals.
A Chartered Accountant and qualified Insolvency Practitioner with over 20 years’ experience, Stephen has developed extensive expertise in structured finance vehicles and digital currency transactions; areas where we see increased demand.
Known for his practical and pragmatic approach, Stephen builds long-term relationships with clients, providing clear advice that supports sustainable business growth. Clients regularly say, “We’ve grown with CAS,” reflecting the trusted partnerships he has built over the years.
Originally from Monaghan, Stephen is a proud supporter of Monaghan and Drumhowan GAA.
Clarity VP has been a client of CAS Advisory since 2013 when Valerie began as a sole trader. Since then, the business has become a limited company, has grown steadily year-on-year, and now supports international companies such as Coca Cola, HSBC, Element Material Technologies, and Slack, with their leadership development, HR and communications strategies.
Valerie highlighted CAS Advisory’s role in the Clarity VP success story, citing that CAS is a “strategic partner” and not just an accountant, “always offering exceptional advice and support”. Valerie mentioned how their audit “always runs seamlessly”, with plenty of notice provided where the team need more information. “Their professionalism and attention to detail are best in class”, said Valerie.
Stresslite Precast has been a client of CAS Advisory for 10 years. During that time, the business has had hugely successful years and more challenging times, such as COVID-19, when construction was halted for extended periods. They underwent a complete and successful corporate restructure in 2019, guided by CAS Advisory. They are forecasting steady growth, supported by CAS Advisory, while strategically advancing their digitalisation journey and driving further energy efficiency and sustainability within the business. This is complemented by continued expansion in construction sectors across Ireland and the UK.
Since its establishment in Ireland, Zeidler Group has grown steadily to a significant team locally, expanding with the growth of the funds and asset management industry in Ireland.
What sets them apart is their technology-driven legal approach and expansive network, which allows them to remain highly responsive to client and industry needs while leveraging longstanding expertise in cross-border distribution and licensing.
Francis is a Director at CAS Advisory, where he leads the firm’s Audit department. He manages a team of qualified accountants and trainees, overseeing statutory audits and ensuring clients receive a responsive, high-quality service.
He works with businesses across a range of sectors, including retail and e-Commerce, property management and healthcare, providing support with financial statement preparation, taxation and payroll.
Known for his technical expertise and plain-speaking approach, he helps clients navigate complex problems and stay ahead of their compliance obligations.
Originally from Co. Fermanagh, Francis is a passionate supporter of Liverpool FC and the Philadelphia Eagles.
Bargaintown is one of Ireland’s largest furniture retailers, with 5 stores in Dublin and a thriving online business. 100% family owned, Bargaintown has been in business over 50 years, providing cost-effective furniture and carpets for the rental and domestic markets. Known for being a ‘one-stop-shop’ in beds, mattresses, and furniture, Bargaintown offers full outfitting, installation, and assembly, as well as supply.
Fill out the form below, and we will be in touch shortly.