D. O'SULLIVAN & CO. (CORK) UNLIMITED COMPANY
Company number 11351
Company overview
- Registered office address
- Wallingstown, Little Island, ,CORK, T45 Y168
- Company Type
- ULC - Private Unlimited Company
- CRO Number
- 11351
- CRO Status
- Normal
- Incorporation Date
- 1 January 1946
- Company Age
- 80 years, 10 months
- County
- Cork
- Record Last Refreshed
- 21 October 2026
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- All companies in Cork →
Additional CRO information
- Last annual return date
- 21 September 2025
- Next annual return date
- 21 September 2026
- Latest accounts-to date
- 22 December 2024
- Current name effective from
- 23 November 2016
- Current company type effective from
- 1 June 2015
The annual return date is not the filing deadline. “Accounts-to” is the end of the accounting period, not the filing date.
Source: CRO Open Data · CC BY 4.0 · checked 25 October 2026.
About this company record
Registration Summary
CRO number
11351
Register status
Normal
Age
80 years, 10 months
D. O'SULLIVAN & CO. (CORK) UNLIMITED COMPANY is a ULC - Private Unlimited Company registered in Cork. It was incorporated on 1 January 1946 and is currently Normal. The company has CRO registration number 11351. Its registration history spans 80 years, 10 months.
The registered office recorded for D. O'SULLIVAN & CO. (CORK) UNLIMITED COMPANY is Wallingstown, Little Island, ,CORK, T45 Y168, County Cork. A registered office is the official address for company correspondence and should not be treated as proof of the company's trading location.
Normal Status Explained
The CRO record lists D. O'SULLIVAN & CO. (CORK) UNLIMITED COMPANY with Normal status. This describes its position on the company register; it does not by itself confirm that the company is trading, solvent, tax-compliant or appropriately licensed.
Verify the latest record on CRO CORECompany Age & Record Dates
D. O'SULLIVAN & CO. (CORK) UNLIMITED COMPANY was incorporated on 1 January 1946, making the company 80 years, 10 months old as of today. This measures time since incorporation, not continuous trading activity.
Businesses.ie last refreshed this core record on 21 October 2026.
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County & Industry Context
The registered address places D. O'SULLIVAN & CO. (CORK) UNLIMITED COMPANY in County Cork. This is register-based location context, not evidence that all of the company's operations or customers are in Cork. Browse the County Cork company directory to compare other registered companies in the county.
Research D. O'SULLIVAN & CO. (CORK) UNLIMITED COMPANY
Use the registration record as a starting point, then check the evidence relevant to your decision. These guides explain the difference between identity, management, filings, financial information and credit risk.
Data Source & Limitations
Core registration details come from public Companies Registration Office data. Any additional public-source information is labelled separately with its source, relevant dates and limitations. This profile is not an official certificate, legal opinion or credit decision. For a transaction or compliance decision, verify the company and purchase the relevant documents through the official CRO CORE service.
Core company record last refreshed: 21 October 2026.
Understanding This Profile
ULC - Private Unlimited Company companies in Cork
These companies share register attributes with D. O'SULLIVAN & CO. (CORK) UNLIMITED COMPANY: the same company type and a registered address in County Cork. This does not indicate common ownership, management, a group relationship or a commercial connection.