SEAL SANDS GAS TRANSPORTATION LIMITED
Active Company number 05807610
SEAL SANDS GAS TRANSPORTATION LIMITED (company number 05807610) is a private limited company incorporated on 5 May 2006. Its status on the Companies House register is Active. Its registered office is in London, W1S 1FE. Its nature of business (SIC 2007) is manufacture of gas (35210). Its latest accounts we hold, for the period ending 30 September 2025, report net liabilities of £11.5m.
Source: Companies House register, as at 2 October 2026. How to cite this page
Information only, not advice. Register details and accounts figures are the company's own filings, shown as filed: CompanyStack does not audit or verify them and accepts no responsibility for decisions made on them. Check important facts at Companies House.
Company Report on SEAL SANDS GAS TRANSPORTATION LIMITED (PDF)
The register, the accounts and the people behind the company in one PDF, for your own business use.
- Summary and Health Score, with the reasons behind the score
- Red flags and what changed in the last 12 months
- Key figures against the year before, and filing deadlines
- Financials ledger: up to 10 years of filed accounts
- Who runs and owns it: directors, secretaries and PSCs
- Charges, filing history and methodology
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Company details
- Company number
- 05807610
- Status
- Active
- Company type
- Private Limited Company
- Incorporated
- 5 May 2006
- Country of origin
- United Kingdom
- Registered office
- 14 ST. GEORGE STREET
LONDON
W1S 1FE
ENGLAND
Nature of business (SIC 2007)
Accounts and confirmation statement
- Accounting reference date
- 30 September
- Accounts category
- SMALL
- Accounts last made up to
- 30 September 2025
- Next accounts due
- 30 June 2027
- Confirmation statement last made up to
- 23 April 2026
- Next confirmation statement due
- 7 May 2027
Financial summary
| Period ending | 30 September 2025 GBP | 30 September 2024 USD | 30 September 2023 USD | 30 September 2022 USD | 30 September 2021 USD | 30 September 2020 USD | 30 September 2019 USD | 30 September 2018 USD | 30 September 2017 GBP | 31 December 2016 GBP |
|---|---|---|---|---|---|---|---|---|---|---|
| Profit after tax | −£547k | −US$1.5m | — | −US$2.6m | US$134k | −US$570k | US$26k | −US$4.5m | −£425k | — |
| Total assets | £29k | US$163k | US$127k | US$7,041 | US$27k | US$220k | US$421k | US$899k | £236k | £646k |
| Cash at bank | £17k | US$153k | US$117k | US$1,474 | US$1,336 | US$204k | US$417k | US$607k | £82k | £89k |
| Current liabilities | £676k | US$680k | US$448k | US$202k | US$92k | US$4.9m | US$5.0m | US$5.1m | £152k | £261k |
| Net current assets / (liabilities) | (£647k) | (US$518k) | (US$321k) | (US$195k) | (US$65k) | (US$4.7m) | (US$4.6m) | (US$4.2m) | £84k | £385k |
| Total liabilities | — | — | — | — | — | — | US$10.3m | US$10.8m | £4.3m | £4.3m |
| Net liabilities | £11.5m | US$11.0m | US$9.5m | US$8.0m | US$5.5m | US$10.5m | US$9.9m | US$9.9m | £4.1m | £3.6m |
| Employees | 0 | 0 | 0 | 0 | 0 | 0 | — | — | — | — |
—: no figure read from the filing.
Figures read from filings at Companies House (ixbrl) and checked; see how we read them. Small-company accounts often omit turnover and profit. Each year is in the currency it was filed in (GBP, USD); figures are not converted. Spotted an error? Tell us.
Control, officers and charges
- Persons with significant control
- 1 current (2 including ceased)
- Corporate controllers
- Teesside Gasport Limited
Questions about SEAL SANDS GAS TRANSPORTATION LIMITED
Is SEAL SANDS GAS TRANSPORTATION LIMITED active?
Yes. The Companies House register shows the company's status as “Active”. (Companies House register, as at 2 October 2026.)
When was SEAL SANDS GAS TRANSPORTATION LIMITED incorporated?
SEAL SANDS GAS TRANSPORTATION LIMITED was incorporated on 5 May 2006, according to the Companies House register. (Companies House register, as at 2 October 2026.)
Where is SEAL SANDS GAS TRANSPORTATION LIMITED registered?
Its registered office is in London, W1S 1FE. (Companies House register, as at 2 October 2026.)
Who controls SEAL SANDS GAS TRANSPORTATION LIMITED?
The register lists 1 current person with significant control (2 including those who have ceased). Corporate controllers named on the register: Teesside Gasport Limited. The register shows control, not a list of shareholders. Individuals are named at https://find-and-update.company-information.service.gov.uk/company/05807610/persons-with-significant-control. (Companies House register, as at 2 October 2026.) Who owns a UK limited company: shareholders, PSCs and what the register shows
When are SEAL SANDS GAS TRANSPORTATION LIMITED's next accounts due?
The register shows the next accounts as due by 30 June 2027. Its latest accounts on the register were made up to 30 September 2025. (Companies House register, as at 2 October 2026.)
Does SEAL SANDS GAS TRANSPORTATION LIMITED file dormant accounts?
Not in its latest accounts. The register gives their category as “Small company accounts”, made up to 30 September 2025. (Companies House register, as at 2 October 2026.) What a dormant company is and what it must file
Is SEAL SANDS GAS TRANSPORTATION LIMITED on a sanctions list?
No match for this company's name on the sanctions lists CompanyStack screens (UK, EU, OFAC SDN, OFAC non-SDN, Canada, Australia, New Zealand, Japan, France, US CSL) as at 8 October 2026. A name screen is not legal clearance.
Related companies
More manufacture of gas companies
- SUSTAINABLE ENERGY GENERATION LIMITED
- GREEN GAS OXON LIMITED
- CONDATE BIOGAS LIMITED
- JLEAG AD LIMITED
- HYDRUS RENEWABLES LIMITED
- SANDHUTTON AGRICULTURAL WASTE PLANT LIMITED
- NUZORA LIMITED
- EVE AGRICULTURAL WASTE PLANT LIMITED
Industry overview: 326 active companies in SIC 35210
Other active companies registered at W1S 1FE
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About CompanyStack
CompanyStack turns Companies House records into answers you can act on: who a company is, who runs and owns it, whether it keeps up with its filings and how its finances are moving. Every figure traces back to a public record, and we say when a record is missing.
Sources for company pages: Companies House (register, accounts, officers, PSCs, charges and filings), The Gazette (company insolvency notices only), the ONS Postcode Directory, official sanctions lists, including those of the UK (with UN designations), the EU, the US, Canada, Australia, New Zealand and France, and copies taken in April 2026 of the ICO register, the Charity Commission, CQC, Ofsted, Food Standards Agency and Environment Agency registers. Contains public sector information licensed under the Open Government Licence v3.0. CompanyStack is not affiliated with or endorsed by Companies House.
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Use this data
Official register entry: SEAL SANDS GAS TRANSPORTATION LIMITED on Companies House.
Developers can fetch this profile as JSON with GET https://api.companystack.co.uk/company/05807610 — see the API documentation and pricing.