- Companies
- Installers
- Henley-on-Thames
- Colltec Solutions Ltd.
Colltec Solutions Ltd.
- Company number
- 10461860
- Incorporated
- 3 Nov 20169 years trading
- Registered office
- Lower Goddards Farm, Skirmett, Henley-on-Thames, Oxon, RG9 6TB
- Nature of business
- Other construction installation
Colltec Solutions Ltd. is a 9-year-old private limited company registered in Henley-on-Thames, company number 10461860, one of 12 installation companies (insulation, lifts, shutters and similar) in Henley-on-Thames. Its next accounts are due at Companies House on 31 August 2027, and the CT600 for the period to 30 November 2026 is due at HMRC on 30 November 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 down £1,538 (-94.5%) on the year before, to £90.
- Net assets rose in 3 of 5 year-on-year comparisons on record.
- Current assets of £6,696 against £7,617 owed within a year: 0.9 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 9 years, 2017 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Nov 2025 | £90 | £229 | £6,696 | £7,617 | 0 |
| 30 Nov 2024 | £1,628 | £4,396 | £4,696 | £4,685 | 1 |
| 30 Nov 2023 | £15K | 1 | |||
| 30 Nov 2022 | £7,332 | 1 | |||
| 30 Nov 2021 | £3,306 | £6,057 | £6,307 | £4,482 | 1 |
| 30 Nov 2020 | £89 | £683 | £1,083 | £3,119 | 1 |
| 30 Nov 2019 | £6,365 | £1,181 | £10K | £6,776 | 1 |
| 30 Nov 2018 | £2,138 | £1,905 | £1,905 | £3,695 | 1 |
| 30 Nov 2017 | £89 | £2,518 | £2,881 | £5,230 | 1 |
Who runs and owns Colltec Solutions Ltd.
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| K*** C*** | Director | Nov 2016 |
Person with significant control
Where Colltec Solutions Ltd. is registered
The registered office is in Henley-on-Thames (RG9), in the Buckinghamshire local authority area, South East. Show RG9 6TB on a map.
Other trade companies in RG9
- Nevo Property LtdCivil engineering
- Elevated Homes LtdSpecialist contractors
- Thames Path LtdProperty developers
- Henley Hedges LtdLandscapers and gardeners
- Michael Long Services LtdPlumbers and heating engineers
- Berkshire Joinery LtdJoiners and carpenters
- CK Motor Engineers LimitedMechanics and garages
- Henley Friday LimitedProperty developers
What happens if Colltec Solutions 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 August 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Sep 2027 to 30 Sep 2027 | £150 |
| 1 to 3 months late | 1 Oct 2027 to 30 Nov 2027 | £375 |
| 3 to 6 months late | 1 Dec 2027 to 29 Feb 2028 | £750 |
| More than 6 months late | From 1 Mar 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Dec 2027 | £200 |
| 3 months late | 29 Feb 2028 | another £200 |
| 6 months late | 30 May 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Nov 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
- 10461860
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 3 November 2016 (9 years ago)
- Registered office
- Lower Goddards Farm, Skirmett, Henley-on-Thames, Oxon, RG9 6TB
- Nature of business
- Other construction installation (SIC 43290)
- Year end
- 30 November (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 November 2025
- Last confirmation statement
- 11 January 2026
Filing notes for installation companies (insulation, lifts, shutters and similar)
Installation companies (insulation, lifts, shutters, solar and similar) often buy stock and equipment up front, so stock at the year end and capital allowances both affect the tax bill.
Similar companies in Henley-on-Thames
Other active installation companies (insulation, lifts, shutters and similar) registered in Henley-on-Thames.
- Heritage Blinds & Shutters Ltd2025
- Ldfilmconstruction Limited2022
- Leisure Projects Limited2022
- Quantum Fencing Ltd2018
- Red Civils (Oxford) Ltd2024
- Red Group (Oxford) Ltd2024
- Resolve Electrical and Mechanical Services Ltd2025
- Ringside Executive Solutions Limited2023
All installation companies (insulation, lifts, shutters and similar) in Henley-on-Thames · All trades in Henley-on-Thames · Installers across the UK
Frequently asked questions
When are Colltec Solutions Ltd.'s accounts due?
Colltec Solutions Ltd.'s next accounts are due at Companies House by 31 August 2027 (in 322 days), covering the period to 30 November 2026.
When is Colltec Solutions Ltd.'s CT600 due?
The CT600 for the period to 30 November 2026 is due at HMRC by 30 November 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 September 2027.
Is Colltec Solutions Ltd. still trading?
Colltec Solutions 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 Colltec Solutions Ltd. do?
Colltec Solutions Ltd. is registered under Other construction installation (SIC 43290).
How old is Colltec Solutions Ltd.?
Colltec Solutions Ltd. was incorporated on 3 November 2016, 9 years ago.
Who runs Colltec Solutions Ltd.?
Colltec Solutions Ltd. has 1 active director, the longest-serving appointed in Nov 2016. Their names and service addresses are on the Companies House register.
Who owns Colltec Solutions Ltd.?
One person or company has significant control of Colltec Solutions Ltd.: an individual (owns 75% or more of the shares).
What is the penalty if Colltec Solutions 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 Colltec Solutions 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.