- Companies
- Finishing trades
- Perth
- RPK Computing Services Ltd
RPK Computing Services Ltd
- Company number
- SC165559
- Incorporated
- 13 May 199630 years trading
- Registered office
- The Grove 7 the Holdings, West Kinfauns, Perth, Perth & Kinross, PH2 7JX
- Nature of business
- Other building completion and finishing; Information technology consultancy activities
RPK Computing Services Ltd is a 30-year-old private limited company registered in Perth, company number SC165559, one of 5 building finishing companies in Perth. Its next accounts are due at Companies House on 30 September 2027, and the CT600 for the period to 31 December 2026 is due at HMRC on 31 December 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 £13K on the year before, to £12K.
- Net assets rose in 2 of 7 year-on-year comparisons on record.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 10 years, 2016 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Dec 2025 | £12K | £6,412 | £6,265 | 0 | |
| 31 Dec 2024 | -£975 | £1,443 | £1,443 | £4,071 | 0 |
| 31 Dec 2023 | -£709 | £844 | £1,051 | £1,760 | 0 |
| 31 Dec 2022 | £1,671 | £1,878 | £1,878 | 2 | |
| 31 Dec 2021 | £61 | £26K | £26K | £26K | 2 |
| 31 Dec 2020 | £13K | £39K | £26K | 2 | |
| 31 Dec 2019 | £28K | £42K | £14K | ||
| 30 Jun 2018 | £2 | ||||
| 30 Jun 2017 | £2 | ||||
| 30 Jun 2016 | £2 |
Where RPK Computing Services Ltd is registered
The registered office is in Perth (PH2), in the Perth and Kinross local authority area, Scotland. Show PH2 7JX on a map.
Other trade companies in PH2
- Stevenson Joinery LtdJoiners and carpenters
- NDRC Performance LtdMotor traders
- Galent Builders LtdBuilders
- Macallister Property Investments LtdBuilders
- Z Mac Electrical LtdBuilders
- Elevate Property Care LtdCleaning companies
- Source Trade Supply LtdMotor traders
- D.Smith Automotive Services LtdMechanics and garages
What happens if RPK Computing Services 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 30 September 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Oct 2027 to 31 Oct 2027 | £150 |
| 1 to 3 months late | 1 Nov 2027 to 31 Dec 2027 | £375 |
| 3 to 6 months late | 1 Jan 2028 to 31 Mar 2028 | £750 |
| More than 6 months late | From 1 Apr 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jan 2028 | £200 |
| 3 months late | 31 Mar 2028 | another £200 |
| 6 months late | 30 Jun 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Dec 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
- SC165559
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 13 May 1996 (30 years ago)
- Registered office
- The Grove 7 the Holdings, West Kinfauns, Perth, Perth & Kinross, PH2 7JX
- Nature of business
- Other building completion and finishing (SIC 43390)
Information technology consultancy activities (SIC 62020) - Year end
- 31 December (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 December 2025
- Last confirmation statement
- 27 March 2026
- Previous names
- Flat Cap Chap Limited (until 31 Jul 2024)
RPK Computing Services Limited (until 19 Oct 2021)
Filing notes for building finishing companies
Finishing trade companies cover a wide range of work. Most are micro-entities with simple accounts and a straightforward CT600.
Similar companies in Perth
Other active building finishing companies registered in Perth.
- Scott Platforms Ltd2025
- Suthers Stonemasonry Limited2024
- Allan Banu Roughcasting Ltd2026
- D. Kerrigan Slaters & Roofing Contractors Ltd2012
All building finishing companies in Perth · All trades in Perth · Finishing trades across the UK
Frequently asked questions
When are RPK Computing Services Ltd's accounts due?
RPK Computing Services Ltd's next accounts are due at Companies House by 30 September 2027 (in 353 days), covering the period to 31 December 2026.
When is RPK Computing Services Ltd's CT600 due?
The CT600 for the period to 31 December 2026 is due at HMRC by 31 December 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 October 2027.
Is RPK Computing Services Ltd still trading?
RPK Computing Services 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 RPK Computing Services Ltd do?
RPK Computing Services Ltd is registered under Other building completion and finishing (SIC 43390); Information technology consultancy activities (SIC 62020).
How old is RPK Computing Services Ltd?
RPK Computing Services Ltd was incorporated on 13 May 1996, 30 years ago.
What is the penalty if RPK Computing Services 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 RPK Computing Services 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.