- Companies
- Civil engineering
- London
- Ground2Sky Limited
Ground2Sky Limited
- Company number
- 10465409
- Incorporated
- 7 Nov 20169 years trading
- Registered office
- 124 City Road, London, EC1V 2NX
- Nature of business
- Construction of other civil engineering projects n.e.c.
Ground2Sky Limited is a 9-year-old private limited company registered in London, company number 10465409, one of 1,853 civil engineering contractors 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.
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 Ground2Sky 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 down £198 (-18%) on the year before, to £901.
- Net assets rose in 3 of 8 year-on-year comparisons on record.
- 1 employee on average during the year.
- 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 |
|---|---|---|---|---|---|
| 31 Mar 2025 | £901 | £0 | £0 | 1 | |
| 31 Mar 2024 | £1,099 | £18 | 1 | ||
| 31 Mar 2023 | £595 | 1 | |||
| 31 Mar 2022 | £3,081 | £2,556 | £250 | 3 | |
| 30 Nov 2021 | £3,177 | £2,320 | £863 | 2 | |
| 30 Nov 2020 | £1,250 | £0 | £0 | 2 | |
| 30 Nov 2019 | £710 | £0 | 2 | ||
| 30 Nov 2018 | £730 | £770 | |||
| 30 Nov 2017 | £1,100 | £0 | £0 |
Where Ground2Sky Limited is registered
The registered office is in London (EC1V), in the Islington local authority area, London. Show EC1V 2NX on a map.
Other trade companies in EC1V
- Cardiff Electrical Solutions LtdElectricians
- Edemis Construction LtdBuilders
- Zaylan LtdProperty developers
- Pronto Roofing and Construction LtdRoofers
- Instal Systems LtdPlumbers and heating engineers
- J&R Partners LtdBuilders
- The Tile Craft LtdFinishing trades
- Cathal Od Solutions LtdSpecialist contractors
Shared registered office
1,047 companies on our pages use this registered office address. An address shared this widely is usually an accountant's office or a company formation agent's service address, not where the business trades from.
What happens if Ground2Sky 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 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
- 10465409
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 7 November 2016 (9 years ago)
- Registered office
- 124 City Road, London, EC1V 2NX
- Nature of business
- Construction of other civil engineering projects n.e.c. (SIC 42990)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 31 March 2026
Filing notes for civil engineering contractors
Civil engineering contractors usually carry plant and machinery, so capital allowances (the annual investment allowance and the main pool) do much of the work in the corporation tax computation.
Similar companies in London
Other active civil engineering contractors registered in London.
- GSZ Engineering Ltd2016
- GT Civil Engineering Ltd2018
- GTM1 Limited2021
- GTM2 Limited2021
- Guardianship Engineering Ltd2026
- Guillemot Infrastructure Limited2026
- GVL Contractors Ltd2019
- GWC Projects Ltd2006
All civil engineering contractors in London · All trades in London · Civil engineering across the UK
Frequently asked questions
When are Ground2Sky Limited's accounts due?
Ground2Sky Limited's next accounts are due at Companies House by 31 December 2026 (in 80 days), covering the period to 31 March 2026.
When is Ground2Sky Limited'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 Ground2Sky Limited still trading?
Ground2Sky 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 Ground2Sky Limited do?
Ground2Sky Limited is registered under Construction of other civil engineering projects n.e.c. (SIC 42990).
How old is Ground2Sky Limited?
Ground2Sky Limited was incorporated on 7 November 2016, 9 years ago.
What is the penalty if Ground2Sky 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 Ground2Sky 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.