- Companies
- Machinery repair and installation
- Welling
- Shi-Sag Technology Limited
Shi-Sag Technology Limited
- Company number
- 05316962
- Incorporated
- 20 Dec 200421 years trading
- Registered office
- 111 Wickham Street, Welling, Kent, DA16 3DE
- Nature of business
- Repair of electronic and optical equipment; Media representation services; Other building and industrial cleaning activities
Shi-Sag Technology Limited is a 21-year-old private limited company registered in Welling, company number 05316962, one of 6 machinery repair and installation companies in Welling. 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.
Is this your company?
File the accounts to Companies House and the CT600 to HMRC yourself with A.X.E.L Filing. One set of questions, both filings, £49 flat. No accountant, no subscription.
File for Shi-Sag Technology LimitedOr get a reminder before each deadline
Free. We email you 60, 30, 14, 7 and 1 days before the accounts, CT600 and confirmation statement are due. Unsubscribe in one click.
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 £7,484 (+22.2%) on the year before, to £41K.
- Net assets rose in 8 of 9 year-on-year comparisons on record.
- Current assets of £43K against £2,449 owed within a year: more than 10 times cover.
- 1 employee on average during the year.
- 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 | £41K | £43K | £2,449 | 1 | |
| 31 Dec 2024 | £34K | £39K | £5,373 | 1 | |
| 31 Dec 2023 | £21K | £28K | £6,977 | 1 | |
| 31 Dec 2022 | £2,411 | £8,056 | £10K | 1 | |
| 31 Dec 2021 | £1,453 | £7,068 | £8,533 | 1 | |
| 31 Dec 2020 | £958 | £12K | £11K | 1 | |
| 31 Dec 2019 | £11K | £15K | £3,508 | 1 | |
| 31 Dec 2018 | £11K | £19K | £7,285 | ||
| 31 Dec 2017 | £10K | £13K | £2,812 | ||
| 31 Dec 2016 | £7,602 | £7,974 | £405 |
Where Shi-Sag Technology Limited is registered
The registered office is in Welling (DA16), in the Bexley local authority area, London. Show DA16 3DE on a map.
Other trade companies in DA16
- Salvargo LtdMotor traders
- Maid to Stay LtdCleaning companies
- Astarconstructionservices LtdProperty developers
- Central Nexus Telecoms LtdCivil engineering
- BMS22 Scaffolding LtdScaffolders
- Ayclean LtdCleaning companies
- D&M Motors LtdMechanics and garages
- Wrexham Northern 777 Assets Developments LtdProperty developers
Also registered at this address
1 other company uses the same registered office as Shi-Sag Technology Limited.
What happens if Shi-Sag Technology 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 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
- 05316962
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 20 December 2004 (21 years ago)
- Registered office
- 111 Wickham Street, Welling, Kent, DA16 3DE
- Nature of business
- Repair of electronic and optical equipment (SIC 33130)
Media representation services (SIC 73120)
Other building and industrial cleaning activities (SIC 81229) - Year end
- 31 December (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 December 2025
- Last confirmation statement
- 30 September 2025
Filing notes for machinery repair and installation companies
Machinery repair and installation companies often carry parts stock and specialist tools, and many work on contracts that span the year end.
Similar companies in Welling
Other active machinery repair and installation companies registered in Welling.
- Darwin Electrical Maintenance Limited2009
- Geanyann Ltd2025
- J F Lift Repairs Ltd2020
- Joe Nelson Air Limited2014
- London Elevator Engineers Ltd2007
All machinery repair and installation companies in Welling · All trades in Welling · Machinery repair and installation across the UK
Frequently asked questions
When are Shi-Sag Technology Limited's accounts due?
Shi-Sag Technology 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 Shi-Sag Technology Limited'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 Shi-Sag Technology Limited still trading?
Shi-Sag Technology 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 Shi-Sag Technology Limited do?
Shi-Sag Technology Limited is registered under Repair of electronic and optical equipment (SIC 33130); Media representation services (SIC 73120); Other building and industrial cleaning activities (SIC 81229).
How old is Shi-Sag Technology Limited?
Shi-Sag Technology Limited was incorporated on 20 December 2004, 21 years ago.
What is the penalty if Shi-Sag Technology 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 Shi-Sag Technology Limited 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.