- Companies
- Finishing trades
- London
- Thinkingspace Design & Build Ltd
Thinkingspace Design & Build Ltd
- Company number
- 03942788
- Incorporated
- 8 Mar 200026 years trading
- Registered office
- 22 Bruton Street, London, W1J 6QE
- Nature of business
- Other building completion and finishing
Thinkingspace Design & Build Ltd is a 26-year-old private limited company registered in London, company number 03942788, one of 3,947 building finishing companies in London. 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 £80K (+89.2%) on the year before, to £169K.
- Net assets rose in 5 of 9 year-on-year comparisons on record.
- Current assets of £389K against £232K owed within a year: 1.7 times cover.
- 8 employees 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 Mar 2025 | £169K | £221K | £389K | £232K | 8 |
| 31 Mar 2024 | £89K | £217K | £540K | £458K | 8 |
| 31 Mar 2023 | £50K | £189K | £380K | £313K | 8 |
| 31 Mar 2022 | £24K | £193K | £313K | £264K | 7 |
| 31 Mar 2021 | £35K | £117K | £230K | £163K | 6 |
| 31 Mar 2020 | £16K | £91K | £138K | £130K | 5 |
| 31 Mar 2019 | £64K | £68K | £287K | £234K | 4 |
| 31 Mar 2018 | £40K | £72K | £248K | £222K | 5 |
| 31 Mar 2017 | £50K | £48K | £474K | £430K | 6 |
| 31 Mar 2016 | £62K | £129K | £321K | £266K |
Who runs and owns Thinkingspace Design & Build Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officers (2)
| Name | Role | Appointed |
|---|---|---|
| J*** H*** | Director | Mar 2000 |
| A*** H*** | Director | Apr 2015 |
7 former officers
| Name | Role | Appointed | Left |
|---|---|---|---|
| J*** H*** | Secretary | Mar 2000 | Mar 2009 |
| M*** H*** | Secretary | Jan 2004 | Jan 2007 |
| A*** H*** | Secretary | Jan 2008 | Feb 2013 |
| The Company Registration Agents Limited | Corporate Nominee Secretary | Mar 2000 | Mar 2000 |
| A*** W*** | Director | Nov 2000 | Apr 2002 |
| T*** W*** | Director | Mar 2000 | Jun 2000 |
| Luciene James Limited | Nominee director (company) | Mar 2000 | Mar 2000 |
Person with significant control
Charges (secured borrowing)
All 1 registered charge has been satisfied. A charge is security a lender takes over a company's assets, typically for a loan, mortgage or asset finance.
| Lender | Status | Registered |
|---|---|---|
| Marketinvoice Limited | Satisfied Jan 2018 | Dec 2016 |
Where Thinkingspace Design & Build Ltd is registered
The registered office is in London (W1J), in the Westminster local authority area, London. Show W1J 6QE on a map.
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What happens if Thinkingspace Design & Build 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
- 03942788
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 8 March 2000 (26 years ago)
- Registered office
- 22 Bruton Street, London, W1J 6QE
- Nature of business
- Other building completion and finishing (SIC 43390)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 26 March 2026
- Charges (mortgages)
- 0 outstanding of 1 registered
- Previous names
- Eq Thinking Space Ltd (until 14 Jan 2013)
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 London
Other active building finishing companies registered in London.
- Thomas Works Ltd2025
- Thornhill DBM Ltd2019
- Til Builders Ltd2025
- Til Construction Ltd2020
- Tiled Up Limited2021
- Tim Guerin Limited2013
- Tina Professional Ltd2020
- Tinker Projects Ltd2025
All building finishing companies in London · All trades in London · Finishing trades across the UK
Frequently asked questions
When are Thinkingspace Design & Build Ltd's accounts due?
Thinkingspace Design & Build 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 Thinkingspace Design & Build 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 Thinkingspace Design & Build Ltd still trading?
Thinkingspace Design & Build 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 Thinkingspace Design & Build Ltd do?
Thinkingspace Design & Build Ltd is registered under Other building completion and finishing (SIC 43390).
How old is Thinkingspace Design & Build Ltd?
Thinkingspace Design & Build Ltd was incorporated on 8 March 2000, 26 years ago.
Who runs Thinkingspace Design & Build Ltd?
Thinkingspace Design & Build Ltd has 2 active directors, the longest-serving appointed in Mar 2000. Their names and service addresses are on the Companies House register.
Who owns Thinkingspace Design & Build Ltd?
One person or company has significant control of Thinkingspace Design & Build Ltd: an individual (owns 75% or more of the shares).
What is the penalty if Thinkingspace Design & Build 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 Thinkingspace Design & Build 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.