HIGH VOLTAGE TECHNICAL SERVICES LTD
Active Company number 06632683
HIGH VOLTAGE TECHNICAL SERVICES LTD (company number 06632683) is a private limited company incorporated on 27 June 2008. Its status on the Companies House register is Active. Its registered office is in Manchester, M25 1AW. Its nature of business (SIC 2007) is engineering related scientific and technical consulting activities (71122). Its latest accounts we hold, for the period ending 31 December 2025, report net assets of £588k.
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 HIGH VOLTAGE TECHNICAL SERVICES LTD (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
- 06632683
- Status
- Active
- Company type
- Private Limited Company
- Incorporated
- 27 June 2008
- Country of origin
- United Kingdom
- Registered office
- 383 BURY NEW ROAD
PRESTWICH
MANCHESTER
M25 1AW
ENGLAND
Nature of business (SIC 2007)
Accounts and confirmation statement
- Accounting reference date
- 31 December
- Accounts category
- MICRO ENTITY
- Accounts last made up to
- 31 December 2025
- Next accounts due
- 30 September 2027
- Confirmation statement last made up to
- 28 November 2025
- Next confirmation statement due
- 12 December 2026
Financial summary
| Period ending | 31 December 2025 | 31 December 2024 | 31 December 2023 | 31 December 2022 | 29 September 2021 | 29 September 2020 | 29 September 2019 | 29 September 2018 | 29 September 2017 | 29 September 2016 | 29 September 2015 | 29 September 2014 | 29 September 2013 | 29 September 2012 | 30 September 2011 | 30 September 2010 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Total assets | £636k | £549k | £382k | £488k | £294k | £241k | £172k | £39k | £9,563 | £638 | £981 | £2,243 | £236 | £2,877 | £1,502 | £397 |
| Cash at bank | Not filed | — | — | — | — | — | — | — | — | — | £981 | £2,243 | £2 | £297 | £84 | £51 |
| Current liabilities | £66k | £87k | £3,143 | £74k | £46k | £75k | £58k | £6,584 | −£5,115 | £2,159 | £2,159 | £2,176 | £1,955 | £2,000 | £1,487 | £349 |
| Net current assets / (liabilities) | £532k | £402k | £291k | £285k | £249k | £167k | £114k | £33k | £3,770 | (£1,521) | — | — | — | — | (£1,403) | (£298) |
| Total liabilities | — | — | — | — | £96k | £75k | £58k | £6,584 | — | £2,159 | £2,159 | £2,176 | £1,955 | — | £1,487 | £349 |
| Net assets / (liabilities) | £588k | £469k | £415k | £416k | £199k | £167k | £114k | £33k | £15k | (£1,521) | (£1,178) | £67 | (£1,719) | (£877) | £15 | £48 |
| Employees | 3 | 3 | 1 | 0 | 2 | 0 | — | — | — | — | — | — | — | — | — | — |
Not filed: the accounts do not give the figure. —: no figure read from the filing.
- Year to 31 December 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
- 1 current (4 including ceased)
- Corporate controllers
- Big Fish Holdings 1 Ltd
Questions about HIGH VOLTAGE TECHNICAL SERVICES LTD
Is HIGH VOLTAGE TECHNICAL SERVICES LTD active?
Yes. The Companies House register shows the company's status as “Active”. (Companies House register, as at 2 October 2026.)
When was HIGH VOLTAGE TECHNICAL SERVICES LTD incorporated?
HIGH VOLTAGE TECHNICAL SERVICES LTD was incorporated on 27 June 2008, according to the Companies House register. (Companies House register, as at 2 October 2026.)
Where is HIGH VOLTAGE TECHNICAL SERVICES LTD registered?
Its registered office is in Manchester, M25 1AW. (Companies House register, as at 2 October 2026.)
Who controls HIGH VOLTAGE TECHNICAL SERVICES LTD?
The register lists 1 current person with significant control (4 including those who have ceased). Corporate controllers named on the register: Big Fish Holdings 1 Ltd. The register shows control, not a list of shareholders. Individuals are named at https://find-and-update.company-information.service.gov.uk/company/06632683/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 HIGH VOLTAGE TECHNICAL SERVICES LTD's next accounts due?
The register shows the next accounts as due by 30 September 2027. Its latest accounts on the register were made up to 31 December 2025. (Companies House register, as at 2 October 2026.)
Does HIGH VOLTAGE TECHNICAL SERVICES LTD file dormant accounts?
Not in its latest accounts. The register gives their category as “Micro-entity accounts”, made up to 31 December 2025. (Companies House register, as at 2 October 2026.) What a dormant company is and what it must file
Is HIGH VOLTAGE TECHNICAL SERVICES LTD 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 7 October 2026. A name screen is not legal clearance.
Related companies
More engineering related scientific and technical consulting activities companies
- AMEY OW LIMITED
- KELLOGG BROWN & ROOT LIMITED
- GORDON MURRAY TECHNOLOGIES LIMITED
- AMEY OWR LIMITED
- AVL POWERTRAIN UK LIMITED
- AVL UNITED KINGDOM LIMITED
- CURTINS CONSULTING LIMITED
- SRK CONSULTING (UK) LIMITED
Industry overview: 22,047 active companies in SIC 71122
Other active companies registered at M25 1AW
Related guides
Companies with similar names
Other companies, LLPs and partnerships on the Companies House register whose names begin “HIGH VOLTAGE”. Each is a separate legal entity from HIGH VOLTAGE TECHNICAL SERVICES LTD: check the registered number before relying on a name. Register data as at 2 October 2026.
- HIGH VOLTAGE 1 LIMITED (Company, Active, Warrington; 10647428)
- HIGH VOLTAGE ASSET INSTALLATION LIMITED (Company, Active, Wisbech; 16113902)
- HIGH VOLTAGE COMMISSIONER LTD (Company, Active, Bradford; 16805063)
- HIGH VOLTAGE COMMISSIONING LTD (Company, Active, Letchworth Garden City; 16694002)
- HIGH VOLTAGE COMMISSIONING SERVICES LTD (Company, Active, Bolton; 09594988)
- HIGH VOLTAGE COMMISSIONING SOLUTIONS LTD (Company, Active, Leeds; 16274818)
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Official register entry: HIGH VOLTAGE TECHNICAL SERVICES LTD on Companies House.
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