# BCA (Byrne Casey Accountants) > BCA is an accountancy and business advisory firm based in Tullamore, Co. Offaly, with a second office in Dublin (Merrion Square). Services cover audit, tax, payroll, bookkeeping, corporate finance, and business advisory for SMEs, sole traders, and organisations across Offaly, Laois, Kildare, and Dublin. ## Services - [Business Services](https://bca.ie/services/business-services/): Accounting, audit, bookkeeping, payroll, tax, corporate finance, company secretarial, management accounts, business startup and lifecycle support. - [Personal Services](https://bca.ie/services/personal-services/): Personal tax planning, estate, wealth and retirement planning for individuals. - [Business Advisory](https://bca.ie/services/business-advisory/): Strategic growth and advisory support for Irish businesses. - [Outsource & Payroll](https://bca.ie/services/outsource-payroll/): Outsourced payroll processing and compliance. - [Audit](https://bca.ie/services/business-services/audit/): Statutory and voluntary audit services. - [Tax Services](https://bca.ie/services/business-services/tax-services/): Corporate and personal tax planning and compliance. ## Sectors - [Sectors overview](https://bca.ie/sectors/): Specialist accounting for construction, agri-business, retail, healthcare, food & hospitality, credit unions, sporting organisations, e-commerce/IT, international business, family business & succession, investment property & landlords, and property transactions. ## About & Team - [About Us](https://bca.ie/about-us/): Firm background, Tullamore and Dublin offices. - [Meet Our Team](https://bca.ie/about-us/meet-our-team/): Partners, directors, managers and staff — audit, tax, payroll, and company secretarial specialists. - [Careers](https://bca.ie/careers/): Graduate, internship, and qualified accountancy roles. - [Contact](https://bca.ie/contact/): Tullamore and Dublin office contact details. ## Insights (selected guides) - [USC Changes 2026 — Payroll Guide](https://bca.ie/usc-changes-2026-payroll-guide/): What employers need to know about 2026 USC changes. - [2026 Local Property Tax (LPT)](https://bca.ie/2026-lpt-local-property-tax-what-you-need-to-know/): 2026 LPT bands and what property owners need to know. - [Ireland's 2026 Rental Reforms](https://bca.ie/irelands-2026-rental-laws/): Overview of Ireland's 2026 rental law changes. - [Small Benefit Exemption Guide](https://bca.ie/small-benefit-exemption-guide/): Tax-free benefit rules for employers. - [Pension Contributions — Limits & Reliefs](https://bca.ie/pension-contributions-limits-reliefs-2025/): Employer and employee pension contribution limits. - [PRSI Classes & Rates Guide](https://bca.ie/prsi-classes-rates-2025-guide/): Current PRSI classes and rates. - [Full Insights archive](https://bca.ie/insights/): All BCA news, guides and updates. ## Key facts - Locations: Tullamore, Co. Offaly (primary) and Merrion Square, Dublin. - Areas served: Offaly, Laois, Kildare, Dublin, and nationwide Ireland. - Firm type: Chartered accountancy and business advisory practice.