- Companies
- Machinery repair and installation
- Dagenham
- 100Sisi Limited
100Sisi Limited
- Company number
- 07806954
- Incorporated
- 12 Oct 201115 years trading
- Registered office
- 94 Shafter Road, Dagenham, RM10 8SE
- Nature of business
- Repair of electrical equipment; Electrical installation; Repair of household appliances and home and garden equipment; Other service activities n.e.c.
100Sisi Limited is a 15-year-old private limited company registered in Dagenham, company number 07806954, one of 47 machinery repair and installation companies in Dagenham. 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 up £7,400 on the year before, to £7,592.
- Net assets rose in 5 of 9 year-on-year comparisons on record.
- Current assets of £46K against £27K owed within a year: 1.7 times cover.
- 1 employee on average, down from 2 the year before.
- 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 Oct 2025 | £7,592 | £3,903 | £46K | £27K | 1 |
| 31 Oct 2024 | £192 | £2,796 | £58K | £25K | 2 |
| 31 Oct 2023 | £123 | £2,216 | £58K | £21K | 2 |
| 31 Oct 2022 | £353 | £1,499 | £61K | £20K | 2 |
| 31 Oct 2021 | £254 | £258 | £58K | £15K | 2 |
| 31 Oct 2020 | £175 | £2,600 | £55K | £8,134 | 2 |
| 31 Oct 2019 | £1,094 | £450 | £8,048 | ||
| 31 Oct 2018 | £754 | £1,150 | £8,153 | ||
| 31 Oct 2017 | £758 | £437 | £10K | ||
| 31 Oct 2016 | £1,445 | £1,547 | £3,861 |
Where 100Sisi Limited is registered
The registered office is in Dagenham (RM10), in the Barking and Dagenham local authority area, London. Show RM10 8SE on a map.
Other trade companies in RM10
- Mirconstruct LtdJoiners and carpenters
- K & D Drylining LtdProperty developers
- Dagenham Plumbers LtdPlumbers and heating engineers
- MK25 Build LtdBuilders
- Motorhub District LtdMotor traders
- Ek Drywall LtdBuilders
- Gmi&Fvi Construction LtdCivil engineering
- Jish LtdBuilders
What happens if 100Sisi 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 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
- 07806954
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 12 October 2011 (15 years ago)
- Registered office
- 94 Shafter Road, Dagenham, RM10 8SE
- Nature of business
- Repair of electrical equipment (SIC 33140)
Electrical installation (SIC 43210)
Repair of household appliances and home and garden equipment (SIC 95220)
Other service activities n.e.c. (SIC 96090) - Year end
- 31 October (accounting reference date)
- Accounts type
- Unaudited abridged
- Last accounts made up to
- 31 October 2025
- Last confirmation statement
- 26 August 2026
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 Dagenham
Other active machinery repair and installation companies registered in Dagenham.
- A Star Quality Group Ltd2017
- Ai Connections Ltd2025
- Ampora Ltd2025
- Bee Jay London Ltd2015
- Billy Autos Ltd2023
- Brighta Gas & Heating Services Ltd2016
- Britannia Transworld Ltd2011
- C&E Fiber Group Ltd2025
All machinery repair and installation companies in Dagenham · All trades in Dagenham · Machinery repair and installation across the UK
Frequently asked questions
When are 100Sisi Limited's accounts due?
100Sisi Limited's next accounts are due at Companies House by 31 July 2027 (in 291 days), covering the period to 31 October 2026.
When is 100Sisi Limited'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 100Sisi Limited still trading?
100Sisi 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 100Sisi Limited do?
100Sisi Limited is registered under Repair of electrical equipment (SIC 33140); Electrical installation (SIC 43210); Repair of household appliances and home and garden equipment (SIC 95220); Other service activities n.e.c. (SIC 96090).
How old is 100Sisi Limited?
100Sisi Limited was incorporated on 12 October 2011, 15 years ago.
What is the penalty if 100Sisi 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 100Sisi 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.