- Companies
- Specialist contractors
- Glasgow
- KD Communication Systems Ltd
KD Communication Systems Ltd
- Company number
- SC590522
- Incorporated
- 6 Mar 20188 years trading
- Registered office
- Hillington Business Centre Nasmyth Road South, Hillington Park, Glasgow, G52 4RE
- Nature of business
- Other specialised construction activities n.e.c.
KD Communication Systems Ltd is a 8-year-old private limited company registered in Glasgow, company number SC590522, one of 522 specialist construction companies in Glasgow. Its next accounts are due at Companies House on 31 December 2026, and the CT600 for the period to 31 March 2026 is due at HMRC on 31 March 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 up £142K on the year before, to £152K.
- Net assets rose in 5 of 6 year-on-year comparisons on record.
- Current assets of £294K against £135K owed within a year: 2.2 times cover.
- 2 employees on average, down from 3 the year before.
- Balance sheets on record for 7 years, 2019 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2025 | £152K | £109K | £294K | £135K | 2 |
| 31 Mar 2024 | £9,904 | £23K | £107K | £122K | 3 |
| 31 Mar 2023 | £17K | £42K | £107K | £118K | 3 |
| 31 Mar 2022 | £4,960 | £18K | £67K | £79K | 3 |
| 31 Mar 2021 | £3,870 | £29K | £47K | £65K | 2 |
| 31 Mar 2020 | £3,866 | £20K | £31K | £38K | 2 |
| 31 Mar 2019 | £2,306 | £19K | £23K | £22K | 3 |
Where KD Communication Systems Ltd is registered
The registered office is in Glasgow (G52), in the Glasgow City local authority area, Scotland. Show G52 4RE on a map.
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What happens if KD Communication Systems 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 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2027 to 31 Jan 2027 | £150 |
| 1 to 3 months late | 1 Feb 2027 to 31 Mar 2027 | £375 |
| 3 to 6 months late | 1 Apr 2027 to 30 Jun 2027 | £750 |
| More than 6 months late | From 1 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2027 | £200 |
| 3 months late | 30 Jun 2027 | another £200 |
| 6 months late | 30 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- SC590522
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 6 March 2018 (8 years ago)
- Registered office
- Hillington Business Centre Nasmyth Road South, Hillington Park, Glasgow, G52 4RE
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 5 March 2026
- Previous names
- KD Communications Systems Ltd (until 7 Mar 2018)
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 Glasgow
Other active specialist construction companies registered in Glasgow.
- KDC Driveways Ltd2022
- Kenneth Installations Ltd2006
- Kingsland Contracts (Scotland) Limited2015
- KJ Central Contracts Limited2020
- KN Masonry Limited2023
- Knew Offshore Ltd2026
- L.A.B Lift Services Ltd2023
- Lamont Rope Access Ltd2019
All specialist construction companies in Glasgow · All trades in Glasgow · Specialist contractors across the UK
Frequently asked questions
When are KD Communication Systems Ltd's accounts due?
KD Communication Systems Ltd's next accounts are due at Companies House by 31 December 2026 (in 79 days), covering the period to 31 March 2026.
When is KD Communication Systems Ltd's CT600 due?
The CT600 for the period to 31 March 2026 is due at HMRC by 31 March 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2027.
Is KD Communication Systems Ltd still trading?
KD Communication Systems 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 KD Communication Systems Ltd do?
KD Communication Systems Ltd is registered under Other specialised construction activities n.e.c. (SIC 43999).
How old is KD Communication Systems Ltd?
KD Communication Systems Ltd was incorporated on 6 March 2018, 8 years ago.
What is the penalty if KD Communication Systems 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 KD Communication Systems 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.