Most Recent News

OSK Appoints New Partner
COVID19 Client Message
GDPR: How OSK will look after your personal data
The Companies (Accounting) Act 2017 - now in law
Income Tax and Corporation Tax Planning Tips for Business Owners
The Companies (Accounting) Bill 2016 – An Overview
Taxation of Paternity Benefit from 1 September 2016
Northern Ireland to introduce 12.5% rate in 2018
OSK is recruiting
Capital Gains Tax Entrepreneur Relief

Welcome to OSK

A video message from Tadgh O'Sullivan, Director.

Request a Call Back

To request a call back from the OSK team, please complete the form below.

Request a Quote

To request a quote from the OSK team, please complete the form below...
Please note we cannot provide advice unless you are signed up as a client having completed the required money laundering documents, engagement letter has been issued to you and fee agreed.