Active

O'Sullivan Accountancy & Consulting Ltd

#664840 LTD - Private Company Limited by Shares

Registered in Mullingar, Co. Westmeath

O'Sullivan Accountancy & Consulting Ltd is a private company limited by shares registered in Ireland on 22 January 2020 (company number 664840), based in Mullingar, Co. Westmeath. Current status on the CRO register: Active. Its website is osullivanaccountancy.com.

Registry facts

Registered Name O'SULLIVAN ACCOUNTANCY & CONSULTING LIMITED
Company Number 664840
Company Type LTD - Private Company Limited by Shares
Type Code 1153
Status Normal

Important Dates

Registration Date 22 January 2020
Last Annual Return 22 July 2026
Last Accounts Date 21 July 2026

Industry Classification (NACE)

NACE Code: 69.20

Registered Address

BALLYVORE LODGE

GAYBROOK DEMESNE

GAYBROOK MULLINGAR CO. WESTMEATH

MULLINGAR,WESTMEATH

N91RR3W

Additional business information

Contact details, websites, social profiles and summaries are gathered from public web sources. They are not CRO registry fields.

Contact Details

Phone Number 01 629 3030

Company Website

Business summary

O'Sullivan Accountancy & Consulting Limited is a seasoned multidisciplinary firm that has been delivering professional financial services since 1994. Drawing on decades of experience, the practice offers a full-service, cost-effective suite of accounting and advisory solutions to sole traders, partnerships and limited companies across a wide range of sectors-including trades, services, agriculture and construction. Each client is assigned a dedicated contact, ensuring that queries and issues are handled consistently by a single, knowledgeable adviser.

The company's core specialisations include managed services ranging from basic bookkeeping to comprehensive financial control, forensic accounting as a member of the Institute of Certified Forensic Accountants, and expert guidance on buying or selling businesses. O'Sullivan also prepares statutory accounts, management reports and cash-flow forecasts, while providing both corporate and personal taxation services tailored to the needs of small owner-managed firms as well as larger enterprises.

Operating from offices in Maynooth, County Kildare and Westmeath, O'Sullivan Accountancy & Consulting serves clients throughout Ireland, helping them navigate financial complexities with a personal, affordable approach.

Other companies in Mullingar

All companies in Mullingar →Professional & Technical companies in Co. Westmeath →

How to read this record

Registry fields come from the CRO open data source.

CRO register status: Normal.

Company Check displays this as Active for readability.

A register status does not confirm that a company is currently trading, solvent, or connected with someone who has contacted you.

Guides: what each status means · company types · annual returns · registered offices

CRO snapshot retrieved: 2 Oct 2026, 10:40. Imported successfully: 2 Oct 2026, 10:44.