S.W. PLASTICS LIMITED
Active Company number 01985204
S.W. PLASTICS LIMITED (company number 01985204) is a private limited company incorporated on 3 February 1986. Its status on the Companies House register is Active. Its registered office is in Welwyn Garden City, AL7 1LY. Its nature of business (SIC 2007) is manufacture of plastics in primary forms (20160). Its latest accounts we hold, for the period ending 30 June 2025, report net assets of £558k.
Source: Companies House register, as at 1 April 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 S.W. PLASTICS LIMITED (PDF)
Page 1 answers whether we would trade with it, and on what terms, by rules stated on the page. The register, the accounts and the people behind the company in one PDF, for your own business use.
- The verdict: would we trade with it, on what terms: a starting credit limit from the latest balance sheet, the risk grade with its reasons, and the checks to make before you sign
- Summary and Health Score: with the reasons behind the score
- Red flags: and what changed in the last 12 months
- Key figures: the accounts to 30 Jun 2025 against the year before
- Filing deadlines: accounts due 31 Mar 2027; confirmation statement due 24 Nov 2026
- Financials ledger: 12 years of filed accounts held (2011–2025)
- Who runs and owns it: 1 PSC
- Shareholders: the current register from the filings: each holder, class, shares and percentage
- Charges: 0 outstanding of 4 charges registered
- Filing history and methodology: with sources and a disclaimer
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Company details
- Company number
- 01985204
- Status
- Active
- Company type
- Private Limited Company
- Incorporated
- 3 February 1986
- Country of origin
- United Kingdom
- Registered office
- UNIT F CITY PARK
SWIFTFIELDS
WELWYN GARDEN CITY
AL7 1LY
ENGLAND
Nature of business (SIC 2007)
Accounts and confirmation statement
- Accounting reference date
- 30 June
- Accounts category
- SMALL
- Accounts last made up to
- 30 June 2025
- Next accounts due
- 31 March 2027
- Confirmation statement last made up to
- 10 November 2025
- Next confirmation statement due
- 24 November 2026
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 2014 | 30 June 2013 | 30 June 2012 | 30 June 2011 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Total assets | £987k | £924k | £1.1m | £1.3m | £1.3m | £1.5m | £1.9m | £1.8m | £1.3m | £1.1m | £1.2m | £989k |
| Cash at bank | £253k | £259k | £267k | £222k | £235k | £233k | £324k | £98k | £6,256 | £4,069 | £17k | £44k |
| Current liabilities | £207k | £246k | £341k | £467k | £363k | £533k | £747k | £567k | £291k | £212k | £289k | £275k |
| Net current assets | £512k | £390k | £318k | £217k | £284k | £180k | £215k | £391k | £358k | £365k | £338k | £310k |
| Total liabilities | — | — | — | — | — | — | £1.0m | £950k | £756k | £625k | £758k | £615k |
| Net assets | £558k | £551k | £580k | £593k | £659k | £706k | £852k | £841k | £539k | £500k | £468k | £374k |
| Employees | 21 | 22 | 24 | 23 | 22 | 26 | — | — | — | — | — | — |
—: 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. Spotted an error? Tell us.
Control, officers and charges
- Persons with significant control
- 1 current (1 including ceased)
- Charges (mortgages)
- 4 registered, 0 outstanding, 4 satisfied
Questions about S.W. PLASTICS LIMITED
Is S.W. PLASTICS LIMITED active?
Yes. The Companies House register shows the company's status as “Active”. (Companies House register, as at 1 April 2026.)
When was S.W. PLASTICS LIMITED incorporated?
S.W. PLASTICS LIMITED was incorporated on 3 February 1986, according to the Companies House register. (Companies House register, as at 1 April 2026.)
Where is S.W. PLASTICS LIMITED registered?
Its registered office is in Welwyn Garden City, AL7 1LY. (Companies House register, as at 1 April 2026.)
Who controls S.W. PLASTICS LIMITED?
The register lists 1 current person with significant control (1 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/01985204/persons-with-significant-control. (Companies House register, as at 1 April 2026.) Who owns a UK limited company: shareholders, PSCs and what the register shows
When are S.W. PLASTICS 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 1 April 2026.)
Does S.W. PLASTICS LIMITED file dormant accounts?
Not in its latest accounts. The register gives their category as “Small company accounts”, made up to 30 June 2025. (Companies House register, as at 1 April 2026.) What a dormant company is and what it must file
Does S.W. PLASTICS LIMITED have any charges registered against it?
Yes. The register shows 4 charges: 0 outstanding and 4 satisfied. The charges themselves are listed at https://find-and-update.company-information.service.gov.uk/company/01985204/charges. (Companies House register, as at 1 April 2026.) Company charges: what a mortgage or debenture means and how to read one
Is S.W. PLASTICS 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 10 October 2026. A name screen is not legal clearance.
Related companies
More manufacture of plastics in primary forms companies
- SCOTT BADER COMPANY LIMITED
- A-SAFE GROUP HOLDINGS LIMITED
- COLLOIDS LIMITED
- POLYSTAR PLASTICS LIMITED
- RUTLAND A TOPCO LIMITED
- BENVIC DUGDALE LIMITED
- TORAY ADVANCED COMPOSITES UK LTD
- HEXPOL TPE LTD
Industry overview: 346 active companies in SIC 20160
Other active companies registered at AL7 1LY
Related guides
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: S.W. PLASTICS LIMITED on Companies House.
Developers can fetch this profile as JSON with GET https://api.companystack.co.uk/company/01985204 — see the API documentation and pricing.