Chartered accountants.
Your full finance team.

Finlay Mulligan & Co. is a Chartered Accountancy practice regulated by Chartered Accountants Ireland — the island of Ireland's largest professional accounting body. We are registered auditors, qualified tax advisers, and experienced accountants who have been serving Irish businesses for decades.

Our practice was built on the belief that every Irish business deserves access to the quality of financial advice and service that was previously only accessible to large companies with large budgets. By operating online-first, we deliver a senior, qualified accounting service to businesses of every size — at a fixed, transparent fee.

From our office in Dun Laoghaire, we serve clients across all 26 counties via cloud accounting software, secure client portals, and video calls. Our clients range from sole traders and contractors to scaling SMEs, EU-based companies, and Web3 businesses.