- Companies
- Specialist contractors
- Belfast
- B-Mac Communications Ltd
B-Mac Communications Ltd
- Company number
- NI627341
- Incorporated
- 20 Oct 201411 years trading
- Registered office
- 16 Mount Charles, Belfast, BT7 1NZ
- Nature of business
- Other specialised construction activities n.e.c.
B-Mac Communications Ltd is a 11-year-old private limited company registered in Belfast, company number NI627341, one of 110 specialist construction companies in Belfast. Its next accounts are due at Companies House on 31 July 2027, and the CT600 for the period to 31 October 2026 is due at HMRC on 31 October 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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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 down £1,354 (-1.1%) on the year before, to £126K.
- Net assets rose in 2 of 3 year-on-year comparisons on record.
- Current assets of £154K against £35K owed within a year: 4.4 times cover.
- Balance sheets on record for 4 years, 2015 to 2018.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Oct 2018 | £126K | £154K | £35K | ||
| 31 Oct 2017 | £127K | £185K | £78K | ||
| 31 Oct 2016 | £56K | £8,212 | £97K | £60K | |
| 31 Oct 2015 | £4,742 | £782 | £37K | £55K |
Where B-Mac Communications Ltd is registered
The registered office is in Belfast (BT7), in the Belfast local authority area, Northern Ireland. Show BT7 1NZ on a map.
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Also registered at this address
15 other companies use the same registered office as B-Mac Communications Ltd.
- Auto Pro X LtdMotor traders
- Boucher Auto Centre LtdMechanics and garages
- C-Tec Commercial Vehicle Engineering LimitedSpecialist contractors
- Doagh Metals LtdCivil engineering
- Edward (NI) LimitedBuilders
- Frederick Developments LtdBuilders
- G M Developments (NI) LtdBuilders
- Graham Developments (N.I.) LimitedProperty developers
- O'Connell Contracts LimitedBuilders
- Rightway Holdings LtdMotor traders
- Secos Construction LimitedProperty developers
- SLB Developments LtdBuilders
- Strni LtdCivil engineering
- Tre Energy LtdInstallers
What happens if B-Mac Communications Ltd 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 31 July 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Aug 2027 to 31 Aug 2027 | £150 |
| 1 to 3 months late | 1 Sep 2027 to 31 Oct 2027 | £375 |
| 3 to 6 months late | 1 Nov 2027 to 31 Jan 2028 | £750 |
| More than 6 months late | From 1 Feb 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Nov 2027 | £200 |
| 3 months late | 31 Jan 2028 | another £200 |
| 6 months late | 30 Apr 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Oct 2028 | another 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
- NI627341
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 20 October 2014 (11 years ago)
- Registered office
- 16 Mount Charles, Belfast, BT7 1NZ
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
- Year end
- 31 October (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 October 2025
- Last confirmation statement
- 17 October 2025
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.
- Bannview Construction Ltd2026
- Bay View Developments ( Ire) Limited2025
- BCL Industrial Concrete Floors Limited2014
- Beechfield Insulation Ltd2025
- Belfast Garden Rooms Ltd2023
- Belfast Paving Ltd2026
- Bentonz Ltd2024
- Camana Consulting Limited2013
All specialist construction companies in Belfast · All trades in Belfast · Specialist contractors across the UK
Frequently asked questions
When are B-Mac Communications Ltd's accounts due?
B-Mac Communications Ltd's next accounts are due at Companies House by 31 July 2027 (in 291 days), covering the period to 31 October 2026.
When is B-Mac Communications Ltd's CT600 due?
The CT600 for the period to 31 October 2026 is due at HMRC by 31 October 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 August 2027.
Is B-Mac Communications Ltd still trading?
B-Mac Communications Ltd 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 B-Mac Communications Ltd do?
B-Mac Communications Ltd is registered under Other specialised construction activities n.e.c. (SIC 43999).
How old is B-Mac Communications Ltd?
B-Mac Communications Ltd was incorporated on 20 October 2014, 11 years ago.
What is the penalty if B-Mac Communications Ltd 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 B-Mac Communications Ltd on Companies House for filed documents, officers and the full history.
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.