- Companies
- Groundworks and demolition
- Great Missenden
- Geosky Services Limited
Geosky Services Limited
- Company number
- 05941960
- Incorporated
- 20 Sep 200620 years trading
- Registered office
- Ivy Cottage London Road, Little Kingshill, Great Missenden, HP16 0DG
- Nature of business
- Demolition; Other specialised construction activities n.e.c.
Geosky Services Limited is a 20-year-old private limited company registered in Great Missenden, company number 05941960, one of the UK's groundworks and demolition companies. Its next accounts are due at Companies House on 30 June 2027, and the CT600 for the period to 30 September 2026 is due at HMRC on 30 September 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 £115K (+9.5%) on the year before, to £1.3M.
- Net assets rose in 8 of 9 year-on-year comparisons on record.
- Current assets of £1.2M against £99K owed within a year: more than 10 times cover.
- 3 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 |
|---|---|---|---|---|---|
| 30 Sep 2025 | £1.3M | £705K | £1.2M | £99K | 3 |
| 30 Sep 2024 | £1.2M | £514K | £874K | £90K | 3 |
| 30 Sep 2023 | £1.2M | £279K | £722K | £33K | 3 |
| 30 Sep 2022 | £1.3M | £400K | £789K | £64K | 4 |
| 30 Sep 2021 | £1.3M | £537K | £1.2M | £180K | 4 |
| 30 Sep 2020 | £1.2M | £410K | £1.1M | £111K | 5 |
| 30 Sep 2019 | £1.2M | £728K | £1.1M | £160K | 5 |
| 30 Sep 2018 | £1.1M | £613K | £1M | £160K | |
| 30 Sep 2017 | £977K | £815K | £907K | £127K | |
| 30 Sep 2016 | £759K | £310K | £660K | £136K |
Public contracts won
Geosky Services Limited has 9 public sector contract awards on record; the ones with their own published value total £264K, from 2016 to 2024. Source: Contracts Finder and Find a Tender award notices. These were matched by the company's exact name because the notice gave no company number.
Awards by year
Main buyers
- Buckinghamshire County Council6 awards
- Buckinghamshire Council3 awards
| Buyer | Contract | Value | Awarded |
|---|---|---|---|
| Buckinghamshire Council | Monks Risborough CofE School | £69K | 7 Jun 2024 |
| Buckinghamshire Council | Overstone Combined School | £21K | 3 Jun 2024 |
| Buckinghamshire Council | Denham Scout Hunt - Demolition | £14K | 7 Jul 2022 |
| Buckinghamshire County Council | Demolition of Orchard House | £50K | 2 Aug 2018 |
| Buckinghamshire County Council | Quarrendon Science Block - Removal of loose items of furniture and rubbish | £10K | 30 Sep 2017 |
| Buckinghamshire County Council | Demolition of the Quarrendon Sports Hall | £65K | 1 Aug 2017 |
| Buckinghamshire County Council | Demolish - Caretakers Bungalow at former Aylesbury Vale Academy | £7,560 | 11 Feb 2017 |
| Buckinghamshire County Council | Bucks CC Sports and Social Club Pavilion - Demolition | £11K | 6 Feb 2017 |
| Buckinghamshire County Council | Demolition of Portacabin - Holman St Aylesbury | £17K | 12 Sep 2016 |
Where Geosky Services Limited is registered
The registered office is in Great Missenden (HP16), in the Buckinghamshire local authority area, South East. Show HP16 0DG on a map.
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- Everdene LtdProperty developers
- SGD Project Management LtdBuilders
- JM Rogers Building Services LtdProperty developers
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- Power House Performance BHP LtdMotor traders
- CSP Roofing Services LimitedRoofers
What happens if Geosky Services 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 June 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jul 2027 to 31 Jul 2027 | £150 |
| 1 to 3 months late | 1 Aug 2027 to 30 Sep 2027 | £375 |
| 3 to 6 months late | 1 Oct 2027 to 31 Dec 2027 | £750 |
| More than 6 months late | From 1 Jan 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Oct 2027 | £200 |
| 3 months late | 30 Dec 2027 | another £200 |
| 6 months late | 30 Mar 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Sep 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
- 05941960
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 20 September 2006 (20 years ago)
- Registered office
- Ivy Cottage London Road, Little Kingshill, Great Missenden, HP16 0DG
- Nature of business
- Demolition (SIC 43110)
Other specialised construction activities n.e.c. (SIC 43999) - Year end
- 30 September (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 September 2025
- Last confirmation statement
- 20 September 2026
- Charges (mortgages)
- 1 outstanding of 1 registered
Filing notes for groundworks and demolition companies
Groundworks and demolition companies tend to own heavy plant, so capital allowances and hire purchase liabilities show up in both the accounts and the CT600.
Similar companies in Great Missenden
Other active groundworks and demolition companies registered in Great Missenden.
- Mitchell Excavations Limited2006
- Central Diamond Services Ltd2006
- DJM Services (Pembs.) Limited2006
- Soil Investigation (Eastern) Limited2006
- W. A. S. Construction Limited2006
- CJC Trenching & Excavation Limited2006
- MWM Groundworks Services Limited2006
- RSP Construction Ltd2006
All groundworks and demolition companies in Great Missenden · All trades in Great Missenden · Groundworks and demolition across the UK
Frequently asked questions
When are Geosky Services Limited's accounts due?
Geosky Services Limited's next accounts are due at Companies House by 30 June 2027 (in 260 days), covering the period to 30 September 2026.
When is Geosky Services Limited's CT600 due?
The CT600 for the period to 30 September 2026 is due at HMRC by 30 September 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 July 2027.
Is Geosky Services Limited still trading?
Geosky Services 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 Geosky Services Limited do?
Geosky Services Limited is registered under Demolition (SIC 43110); Other specialised construction activities n.e.c. (SIC 43999).
How old is Geosky Services Limited?
Geosky Services Limited was incorporated on 20 September 2006, 20 years ago.
Has Geosky Services Limited won public sector contracts?
Yes. Geosky Services Limited has 9 contract awards from public bodies on Contracts Finder and Find a Tender (those with their own published value total £264K), most recently from Buckinghamshire Council.
What is the penalty if Geosky Services 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 Geosky Services 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.