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Amelio Utilities Limited

ActiveTotal exemption (full) accountsSpecialist contractorsBelfast
Company number
NI617346
Incorporated
14 Mar 201313 years trading
Registered office
2 Hannahstown Hill, Belfast, BT17 0LT
Nature of business
Other specialised construction activities n.e.c.
Accounts due in
352 days
30 Sep 2027
Net assets
£1.3M▲
+10.3% on the year before
Cash at bank
£84K▲
At 30 Sep 2025
Employees
78
Average during the year
From the Companies House register, 1 Oct 2026

Amelio Utilities Limited is a 13-year-old private limited company registered in Belfast, company number NI617346, one of 110 specialist construction companies in Belfast. Its next accounts are due at Companies House on 30 September 2027, and its first CT600 is due at HMRC on 30 September 2027.

Key dates

Worked out from the year end and filing history on the Companies House register.

Accounts due
30 Sep 2027
in 352 days
For the period to 31 Dec 2026
CT600 due (first of two)
30 Sep 2027
in 352 days
Period 1 Oct 2025 to 30 Sep 2026
CT600 due (second of two)
31 Dec 2027
in 444 days
Period 1 Oct 2026 to 31 Dec 2026
Corporation tax payment
1 Oct 2027
in 353 days
9 months and 1 day after the period end
Confirmation statement
6 Feb 2027
in 116 days
Last made up to 23 Jan 2026

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Finances

From each year's balance sheet filed at Companies House. Small companies do not have to publish turnover or profit, so these are balance sheet figures.

  • Net assets up £122K (+10.3%) on the year before, to £1.3M.
  • Net assets rose in 9 of 9 year-on-year comparisons on record.
  • Current assets of £1.5M against £881K owed within a year: 1.7 times cover.
  • 78 employees on average, up from 60 the year before.
  • Balance sheets on record for 10 years, 2016 to 2025.

Net assets by year

Net assets at each year end, 2016 to 2025£0£500K£1M31 March 2016: net assets £273K£273K201631 March 2017: net assets £320K£320K201731 March 2018: net assets £418K£418K201831 March 2019: net assets £731K£731K201931 March 2020: net assets £952K£952K202031 March 2021: net assets £993K£993K202131 March 2022: net assets £1.1M£1.1M202231 March 2023: net assets £1.1M£1.1M202331 March 2024: net assets £1.2M£1.2M202430 September 2025: net assets £1.3M£1.3M2025
Net assets at each year end, 2016 to 2025£0£500K£1M31 March 2016: net assets £273K£273K'1631 March 2017: net assets £320K£320K'1731 March 2018: net assets £418K£418K'1831 March 2019: net assets £731K£731K'1931 March 2020: net assets £952K£952K'2031 March 2021: net assets £993K£993K'2131 March 2022: net assets £1.1M£1.1M'2231 March 2023: net assets £1.1M£1.1M'2331 March 2024: net assets £1.2M£1.2M'2430 September 2025: net assets £1.3M£1.3M'25
Year endNet assetsCashCurrent assetsOwed within a yearEmployees
30 Sep 2025£1.3M£84K£1.5M£881K78
31 Mar 2024£1.2M£43K£1.6M£796K60
31 Mar 2023£1.1M£480K£1.4M£846K37
31 Mar 2022£1.1M£1.2M£586K31
31 Mar 2021£993K£39K£1.3M£736K31
31 Mar 2020£952K£44K£1M£573K30
31 Mar 2019£731K£26K£969K£675K30
31 Mar 2018£418K£697K£685K25
31 Mar 2017£320K£600K£661K32
31 Mar 2016£273K-£8,753£658K£657K

Public contracts won

Amelio Utilities Limited has 14 public sector contract awards on record; the ones with their own published value total £9,100, from 2017 to 2026. Source: Contracts Finder and Find a Tender award notices. For 11 of them the published figure is a shared or multi-year ceiling (a framework place, a multi-supplier award, or more than a small company could hold alone), so no value is shown. 9 of these were matched by the company's exact name because the notice gave no company number.

Awards by year

20172
20212
20223
20243
20251
20263

Main buyers

  • Wessex Water Services Ltd2 awards
  • Coventry - Solihull - Warwickshire2 awards
  • Affinity Water Limited1 award
  • United Utilities Water Limited1 award
  • Thames Water Utilities Limited1 award
BuyerContractValueAwarded
Affinity Water LimitedUVDB Powered by Achilles QUDM for Goods, Works and ServicesCeiling, not shown19 Aug 2026
United Utilities Water LimitedPRO004895 Flow and Asset Management Surveys including Wastewater SurveysCeiling, not shown18 Jun 2026
Thames Water Utilities LimitedSupply, Repair, Installation and Maintenance of Sewer Depth and Event Duration MonitorsCeiling, not shown16 Mar 2026
TranslinkFW112 Drainage and Interceptor MaintenanceCeiling, not shown22 Oct 2025
Wessex Water Services LtdSewer Asset Surveys Framework TWOCeiling, not shown3 Oct 2024
Wessex Water Services LtdDesign and Build Contractors (Minor Works) Framework AgreementCeiling, not shown12 Sep 2024
Northern Ireland Water LimitedC1175 - Leakage Detection ServicesCeiling, not shown10 Jan 2024
West Midlands Combined AuthorityWMCA Framework Agreement relating to the provision of Diversionary Utilities Works for Metro extensions or any Major Highways SchemesCeiling, not shown14 Oct 2022
Coventry City CouncilCCTV Inspection and Clearance ServicesCeiling, not shown29 Mar 2022
NI Water and its subsidiariesC1093 - Leakage Detection SupportCeiling, not shown17 Jan 2022

Showing the 10 most recent of 14.

Where Amelio Utilities Limited is registered

Amelio Utilities Limited's registered office on a map of the UK

The registered office is in Belfast (BT17), in the Belfast local authority area, Northern Ireland. Show BT17 0LT on a map.

Other trade companies in BT17

Also registered at this address

1 other company uses the same registered office as Amelio Utilities Limited.

What happens if Amelio Utilities Limited files late

Companies House charges an automatic penalty the day after the deadline, and it rises the longer the accounts are late. These are the dates for this company's accounts due on 30 September 2027.

Companies HouseAccounts deliveredPenalty
Up to 1 month late1 Oct 2027 to 31 Oct 2027£150
1 to 3 months late1 Nov 2027 to 31 Dec 2027£375
3 to 6 months late1 Jan 2028 to 31 Mar 2028£750
More than 6 months lateFrom 1 Apr 2028£1,500

Penalties double if the accounts were also late the year before.

HMRC (CT600)FromPenalty
1 day late1 Jan 2028£200
3 months late31 Mar 2028another £200
6 months late30 Jun 2028HMRC estimates the tax and adds 10% of the unpaid tax
12 months late31 Dec 2028another 10% of any unpaid tax

For returns filed on or after 1 April 2026. Late three times in a row and the £200 penalties become £1,000 each.

Company details

As held on the Companies House register.

Company number
NI617346
Status
Active
Company type
Private limited company
Incorporated
14 March 2013 (13 years ago)
Registered office
2 Hannahstown Hill, Belfast, BT17 0LT
Nature of business
Other specialised construction activities n.e.c. (SIC 43999)
Year end
31 December (accounting reference date)
Accounts type
Total exemption (full)
Last accounts made up to
30 September 2025
Last confirmation statement
23 January 2026
Charges (mortgages)
1 outstanding of 2 registered

Filing notes for specialist construction companies

Specialist contractors often work under CIS for main contractors. Retentions held back by the customer still count towards turnover once the work is done.

Similar companies in Belfast

Other active specialist construction companies registered in Belfast.

All specialist construction companies in Belfast · All trades in Belfast · Specialist contractors across the UK

Frequently asked questions

When are Amelio Utilities Limited's accounts due?

Amelio Utilities Limited's next accounts are due at Companies House by 30 September 2027 (in 352 days), covering the period to 31 December 2026.

When is Amelio Utilities Limited's CT600 due?

The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 30 September 2026, due by 30 September 2027, and one for the period to 31 December 2026, due by 31 December 2027. Corporation tax is payable 9 months and 1 day after the end of each.

Is Amelio Utilities Limited still trading?

Amelio Utilities Limited is listed as active on the Companies House register as of 1 Oct 2026. Active means it has not been dissolved or entered insolvency; it does not show whether it is currently taking on work.

What does Amelio Utilities Limited do?

Amelio Utilities Limited is registered under Other specialised construction activities n.e.c. (SIC 43999).

How old is Amelio Utilities Limited?

Amelio Utilities Limited was incorporated on 14 March 2013, 13 years ago.

Has Amelio Utilities Limited won public sector contracts?

Yes. Amelio Utilities Limited has 14 contract awards from public bodies on Contracts Finder and Find a Tender (those with their own published value total £9,100), most recently from AFFINITY WATER LIMITED.

What is the penalty if Amelio Utilities Limited files its accounts late?

Companies House charges £150 if the accounts are up to 1 month late, £375 up to 3 months, £750 up to 6 months and £1,500 after that, doubled if the previous year's accounts were also late. HMRC charges £200 for a CT600 filed a day late and another £200 at 3 months.

Official records

View Amelio Utilities Limited on Companies House for filed documents, officers and the full history.

Report an error on this page

Based on the Companies House register (snapshot 1 Oct 2026). Deadlines are worked out from the register and assume a standard accounting period; a change of year end or a short period moves them. This page is general information, not tax or accountancy advice.

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