CHALKROCK LIMITED
Active Company number 05848089
CHALKROCK LIMITED (company number 05848089) is a private limited company incorporated on 15 June 2006. Its status on the Companies House register is Active. Its registered office is in East Sussex, BN7 1BE. Its nature of business (SIC 2007) is other research and experimental development on natural sciences and engineering (72190). Its latest accounts we hold, for the period ending 30 June 2025, report net assets of £274k.
Source: Companies House register, as at 29 September 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 CHALKROCK 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
- 05848089
- Status
- Active
- Company type
- Private Limited Company
- Incorporated
- 15 June 2006
- Country of origin
- United Kingdom
- Registered office
- 32 PRINCE EDWARDS ROAD
LEWES
EAST SUSSEX
BN7 1BE
Nature of business (SIC 2007)
Accounts and confirmation statement
- Accounting reference date
- 30 June
- Accounts category
- MICRO ENTITY
- Accounts last made up to
- 30 June 2025
- Next accounts due
- 31 March 2027
- Confirmation statement last made up to
- 15 June 2026
- Next confirmation statement due
- 29 June 2027
Financial summary
| Period ending | 30 June 2025 | 30 June 2024 | 30 June 2023 | 30 June 2022 | 30 June 2021 | 30 June 2020 | 30 June 2019 | 30 June 2018 | 30 June 2017 | 30 June 2016 | 30 June 2015 | 30 June 2014 | 30 June 2013 | 30 June 2012 | 30 June 2011 | 30 June 2010 | 30 June 2009 | 30 June 2008 | 30 June 2007 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Total assets | £279k | £281k | £279k | £272k | £272k | £278k | £251k | £183k | £201k | £162k | £96k | £58k | £61k | £30k | £48k | £38k | £31k | £35k | £14k |
| Cash at bank | Not filed | — | — | — | — | — | — | — | — | — | £80k | £38k | £61k | £29k | £48k | £36k | £14k | £20k | £6,974 |
| Current liabilities | £0 | £2,173 | £2,919 | £2,513 | £1,343 | £1,943 | £2,413 | £2,897 | £3,619 | £7,142 | £1,853 | £0 | £0 | £0 | £0 | £0 | £160 | £0 | £7,176 |
| Net current assets | £279k | £278k | £277k | £270k | £271k | £276k | £248k | £180k | £197k | £155k | £95k | £58k | £61k | £30k | £48k | £38k | £30k | £34k | £5,402 |
| Total liabilities | £5,075 | £5,831 | £27k | £22k | £29k | £9,120 | £7,156 | £3,169 | £24k | £7,236 | £12k | £13k | £9,550 | £599 | £14k | £25k | £24k | £32k | £15k |
| Net assets / (liabilities) | £274k | £275k | £253k | £251k | £243k | £269k | £243k | £180k | £177k | £155k | £85k | £45k | £51k | £29k | £35k | £14k | £7,353 | £3,386 | (£797) |
| Employees | 0 | 0 | 0 | 0 | 0 | 0 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Not filed: the accounts do not give the figure. —: no figure read from the filing.
- Year to 30 June 2025: cash not filed. Micro-entity accounts give current assets as one total, without debtors, stock or cash.
Figures read from filings at Companies House (ixbrl) and checked; see how we read them. Small-company accounts often omit turnover and profit. Spotted an error? Tell us.
Control, officers and charges
- Persons with significant control
- 2 current (2 including ceased)
Questions about CHALKROCK LIMITED
Is CHALKROCK LIMITED active?
Yes. The Companies House register shows the company's status as “Active”. (Companies House register, as at 29 September 2026.)
When was CHALKROCK LIMITED incorporated?
CHALKROCK LIMITED was incorporated on 15 June 2006, according to the Companies House register. (Companies House register, as at 29 September 2026.)
Where is CHALKROCK LIMITED registered?
Its registered office is in East Sussex, BN7 1BE. (Companies House register, as at 29 September 2026.)
Who controls CHALKROCK LIMITED?
The register lists 2 current persons with significant control (2 including those who have ceased). The register shows control, not a list of shareholders. Individuals are named at https://find-and-update.company-information.service.gov.uk/company/05848089/persons-with-significant-control. (Companies House register, as at 29 September 2026.) Who owns a UK limited company: shareholders, PSCs and what the register shows
When are CHALKROCK LIMITED's next accounts due?
The register shows the next accounts as due by 31 March 2027. Its latest accounts on the register were made up to 30 June 2025. (Companies House register, as at 29 September 2026.)
Does CHALKROCK LIMITED file dormant accounts?
Not in its latest accounts. The register gives their category as “Micro-entity accounts”, made up to 30 June 2025. (Companies House register, as at 29 September 2026.) What a dormant company is and what it must file
Is CHALKROCK 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 6 October 2026. A name screen is not legal clearance.
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Industry overview: 5,640 active companies in SIC 72190
Other active companies registered at BN7 1BE
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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: CHALKROCK LIMITED on Companies House.
Developers can fetch this profile as JSON with GET https://api.companystack.co.uk/company/05848089 — see the API documentation and pricing.