Data from the official company registers of 12 countries. Not an official register.

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Lenihan Security Systems Limited

Age6 years
older than 56% of its sector
Same activity, Ireland6,098live companies · 2692nd oldest
In Midleton1,432live companies · 42 in the same activity
At this address1only this company
Latest accounts2025Made up to 31 Dec 2025

In brief

Lenihan Security Systems Limited is a private company limited by shares incorporated in Ireland on 3 February 2020. At 6 years old it is older than 56% of the 6,098 live companies whose main activity is other professional, scientific and technical activities n.e.c.. Its registered office is in Midleton, Cork. 42 live companies in Midleton share the same main activity. Its latest accounts were made up to 31 December 2025.

Register details

Registered nameLENIHAN SECURITY SYSTEMS LIMITED
Company number665708
Company typeLTD - Private Company Limited by Shares
Registered office28 Woodberry Lawn, Castleredmond, Midleton Co. Cork
Nature of business (NACE Rev. 2)74.90 Other professional, scientific and technical activities n.e.c.
International sector (ISIC Rev.4)M · 74 Other professional, scientific and technical activities

Timeline

Register events, newest first.

  • Annual return made up
  • Accounts made up
  • Current name adopted
  • Incorporated

Register entries

From the register.

Incorporated3 February 2020
Latest accounts made up to31 December 2025
Last annual return9 September 2026
Next annual return due30 September 2027
Current name since26 August 2020

Other professional, scientific and technical activities n.e.c. in Ireland

Live companies whose main activity is 74.90: 6,098 in total, median age 6 years, 465 incorporated in the past 12 months.

All 6,098 companies
This company's decadeOther decades
01,0002,0003,0004,0002000s: 332000s2010s: 2,5912,5912010s2020s: 3,5043,5042020s
Incorporated per year, still live
02004006008002013: 120132014: 12015: 16620152016: 4562017: 63120172018: 6182019: 71820192020: 7072021: 42020212022: 5532023: 52520232024: 5292025: 39520252026: 375

Location

Registered office in Midleton, Cork.

Live companies in Midleton1,432
Same activity in Midleton42
New in Midleton, past 12 months98

Similar companies

Live companies with the same main activity, nearest first.

Compare all

Sources

Register data: Companies Registration Office (CRO) open data, Company Records, delivery of 20 October 2026. Contains Irish Public Sector Data licensed under a Creative Commons Attribution 4.0 International (CC BY 4.0) licence. Towns: Central Statistics Office, Census 2022 (CC BY 4.0); Dublin postal districts from the register address. Sector names: Eurostat NACE Rev. 2. Context figures are computed by FirmsDB from these sources. This page is not an official register; search for the company number in the CRO register before relying on it.