Atc Systems Limited

ActiveNI035553 Private limited company
Incorporated
8 February 1999 (27 years)
Industry
Manufacture of central heating radiators and boilers (25210)
Directors
Michael Maher
Olivia Hartnett
Michael Rogan
Accounts type
Medium
Region
Northern Ireland
Address
3 Enterprise Way
Mallusk
Newtownabbey
BT36 4EW

Filing status

Accounts due
31 January 2027
Last accounts
30 April 2025
Conf. stmt due
21 February 2027
Last conf. stmt
7 February 2026

Charges

Total
5
Outstanding
0
Part satisfied
0
Satisfied
5

Officers 10 active

Officer details are public data from the Companies House register.

Maher, Michael
Director · Appointed 11 May 2026
Irish
Born September 1974 (52)
Hartnett, Olivia
Director · Appointed 1 December 2022
Irish
Born November 1975
Rogan, Michael
Director · Appointed 1 December 2022
Irish
Born February 1981 (45)
Thompson, David
Director · Appointed 1 December 2022
British
Born December 1970 (55)
Blair, Fredrick Craig
Director · Appointed 1 March 2020
British
Born August 1965 (61)
Director · Appointed 1 December 2015
Irish
Born February 1974 (52)
Director · Appointed 12 March 2014
Irish
Born September 1965 (61)
Mc Cormack, Patrick Thomas
Secretary · Appointed 28 February 2006
Director · Appointed 31 July 2003
British
Born April 1963 (63)
Director · Appointed 31 July 2003
Irish
Born November 1966
Officer history (11 former)
11 May 2026
Appointed Maher, Michael as Director
7 February 2026
Resigned Hartnett, Olivia as Director
1 December 2022
Appointed Hartnett, Olivia as Director
1 December 2022
Appointed Hartnett, Olivia as Director
1 December 2022
Appointed Rogan, Michael as Director
1 December 2022
Appointed Thompson, David as Director
31 March 2022
Resigned Mcilmurray, Brendan as Director
1 March 2020
Appointed Blair, Fredrick Craig as Director
31 May 2017
Resigned Stothers, James as Director
1 December 2015
Appointed Quinn, Francis Jeremy as Director
12 March 2014
Appointed Mc Cormack, Julie as Director
28 February 2006
Appointed Mc Cormack, Patrick Thomas as Secretary
28 February 2006
Resigned Corley, Kieran as Secretary
28 February 2006
Resigned Gibson, Samuel Vernon as Director
28 February 2006
Resigned Corley, Kieran Martin as Director
31 July 2003
Appointed Stothers, James as Director
31 July 2003
Resigned Corley, Kieran Martin, Mr. as Director
31 July 2003
Appointed Corley, Kieran Martin as Director
31 July 2003
Appointed Mcilmurray, Brendan as Director
31 July 2003
Appointed Mccormack, Patrick Thomas as Director
31 July 2003
Appointed Holmes, Moorland as Director
31 July 2003
Resigned Gibson, Samuel Vernon as Director
31 July 2003
Resigned Holmes, Moorland as Director
31 July 2003
Appointed Gibson, Samuel Vernon as Director
31 July 2003
Resigned Mcilmurray, Brendan as Director
16 October 2000
Resigned Bassett, Robin as Director
25 February 1999
Appointed Mcilmurray, Brendan as Director
25 February 1999
Appointed Holmes, Moorland as Director
25 February 1999
Appointed Bassett, Robin as Director
17 February 1999
Appointed Corley, Kieran Martin, Mr. as Director
17 February 1999
Appointed Gibson, Samuel Vernon as Director
8 February 1999
Appointed Corley, Kieran as Secretary

Ownership 1 active

People and entities with significant control, from the Companies House PSC register

Corporate entity · Notified 7 February 2026
Owns 75–100% of shares
Holds 75–100% of voting rights
Right to appoint and remove directors
Company Limited By Private Shares
Reg. no. Ni047280
Former controllers (9)
7 February 2026
Ceased Patrick Thomas Mccormack — Has significant influence or control
7 February 2026
Ceased Julie Mc Cormack — Has significant influence or control
9 August 2021
Ceased Manach Limited — Owns 75–100% of shares
7 February 2020
Ceased Moorland Holmes — Has significant influence or control
7 February 2020
Ceased Brendan Mc Ilmurray — Has significant influence or control
7 February 2020
Ceased Patrick Thomas Mc Cormack — Has significant influence or control
7 February 2020
Ceased Julie Mc Cormack — Has significant influence or control
7 February 2020
Ceased Francis Jeremy Quinn — Has significant influence or control
31 May 2017
Ceased James Stothers — Has significant influence or control

Group structure 5 companies

Ownership group derived from the Companies House PSC register

Manach Holdings Limited Owns 75–100% of shares
Allurach Limited Owns 75–100% of shares
Manach Limited Owns 75–100% of shares
Atc Systems Limited This company Owns 75–100% of shares

Financials

Net Assets
£9,275,222
up £421,004 (5%)
Cash
£2,027,955
up £72,870 (4%)
Turnover
£6,251,807
up £556,528 (10%)
Profit Before Tax
£451,411
up £325,148 (258%)
Employees
61
up 2 (3%)
Debt Ratio
38%
Current Ratio
2.4x
Profit Margin
7%
Return on Equity
5%

Trend

Turnover
£0 £5.0M £10.0M 2021 2022 £5,695,279 £6,251,807
Balance sheet detail
20222021
Fixed Assets£1,432,945£1,417,044
Current Assets£13,639,337£12,205,591
Debtors£10,852,687£9,752,658
Cash£2,027,955£1,955,085
Creditors (< 1 year)£5,792,183£4,764,735
Net Current Assets£7,847,154£7,440,856
Net Assets£9,275,222£8,854,218
Shareholder Funds£9,275,222£8,854,218

Turnover£6,251,807£5,695,279
Cost of Sales£4,667,471£4,330,817
Gross Profit£1,584,336£1,364,462
Admin Expenses£1,453,965£1,274,375
Staff Costs£2,756,013£2,573,751
Operating Profit£448,593£124,224
Profit Before Tax£451,411£126,263
Tax£30,407£20,441
Profit for Period£421,004£105,822

Filings 155

DateDescriptionMade Up ToPagesPDF
2 June 2026Director's details changed
14 May 2026Appointment of a director
24 February 2026Termination of appointment of a director
24 February 2026Appointment of a director
24 February 2026Confirmation statement with updates7 February 2026
Show all 155 filings

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