Henniker Scientific Limited

Active06703135 Private limited company

What Henniker Scientific say about themselves

“Henniker Plasma Treatment a Leading UK manufacturer of plasma treatment systems for cleaning, surface activation to improve adhesion, and functional nano-scale coating. We are passionate about plasma®. Our plasma systems are used in a wide range of critical industrial techniques and research…”

— from henniker-scientific.co.uk
Incorporated
19 September 2008 (18 years)
Industry
Manufacture of other special-purpose machinery n.e.c. (28990)
Directors
Lee Laurence Brown
Accounts type
Small
Region
Greater London
Address
52C Borough High Street
London
SE1 1XN

Filing status

Accounts due
30 September 2027
Last accounts
31 December 2025
Conf. stmt due
3 October 2027
Last conf. stmt
19 September 2026

Officers 9 active

Officer details are public data from the Companies House register.

Brown, Lee Laurence
Director · Appointed 11 May 2026
British
Born September 1987 (39)
Director · Appointed 1 April 2026
Irish
Born June 1967 (59)
Director · Appointed 8 February 2026
British
Born May 1971 (55)
Director · Appointed 12 January 2026
British
Born September 1970 (56)
Director · Appointed 21 January 2025
British
Born February 1967 (59)
Reece, Glynn
Secretary · Appointed 2 April 2023
Director · Appointed 2 April 2023
British
Born September 1958 (68)
Director · Appointed 2 April 2023
British
Born February 1976 (50)
Bolton, Gillian Victoria
Director · Appointed 28 August 2020
British
Born February 1980 (46)
Officer history (7 former)
11 May 2026
Appointed Brown, Lee Laurence as Director
11 May 2026
Resigned Whitmore, Terence Donald as Director
1 April 2026
Appointed Dunne, John as Director
8 February 2026
Appointed Prestidge, Tim, Dr as Director
12 January 2026
Appointed Scobbie, Lisa Jane as Director
31 January 2025
Resigned Cooper, Anthony William as Director
21 January 2025
Appointed Wilcock, Ian Christopher, Dr as Director
6 February 2024
Appointed Cooper, Anthony William as Director
2 April 2023
Appointed Reece, Glynn as Secretary
2 April 2023
Resigned Whitmore, Clare Michelle as Secretary
2 April 2023
Appointed Ormsby, Bradley Leonard as Director
2 April 2023
Appointed Lavelle, Mark Stephen as Director
2 April 2023
Resigned Whitmore, Clare Michelle as Director
1 March 2022
Resigned Bointon, Thomas, Dr as Director
18 January 2021
Appointed Bointon, Thomas, Dr as Director
28 August 2020
Appointed Bolton, Gillian Victoria as Director
19 September 2008
Resigned Rwl Registrars Limited as Corporate Secretary
19 September 2008
Appointed Rwl Directors Limited as Corporate Director
19 September 2008
Resigned Rwl Directors Limited as Corporate Director
19 September 2008
Appointed Whitmore, Clare Michelle as Secretary
19 September 2008
Appointed Rwl Registrars Limited as Corporate Secretary
19 September 2008
Appointed Whitmore, Clare Michelle as Director
19 September 2008
Appointed Whitmore, Terence Donald as Director

Ownership 1 active

People and entities with significant control, from the Companies House PSC register

Corporate entity · Notified 2 April 2023
Owns 75–100% of shares
Holds 75–100% of voting rights
Right to appoint and remove directors
Public Limited Company
Reg. no. 04597315
Former controllers (2)
2 April 2023
Ceased Clare Michelle Whitmore — Owns 25–50% of shares
2 April 2023
Ceased Terence Donald Whitmore — Owns 25–50% of shares

Group structure 27 shown

Ownership group derived from the Companies House PSC register

Armfield Limited Owns 75–100% of shares
Bordeaux Acquisition Limited Owns 75–100% of shares
Crystallon Limited Owns 75–100% of shares
Coolled Limited Owns 75–100% of shares
Dia-Stron Limited Owns 75–100% of shares
Ewb Solutions Ltd. Owns 75–100% of shares
Fire Testing Technology Limited Owns 75–100% of shares
Aitchee Engineering Limited Owns 75–100% of shares
FTT Scientific Limited Owns 75–100% of shares
Sircal Instruments (U.K.) Limited Owns 75–100% of shares
Stanton Redcroft Limited Owns 75–100% of shares
Geotek Coring Limited Owns 75–100% of shares
Geotek Holding Limited Owns 75–100% of shares
Geotek Limited Owns 75–100% of shares
Rockwash Geodata Ltd Owns 75–100% of shares
Spectra-Map Limited Owns 75–100% of shares
Global Digital Systems Limited Owns 75–100% of shares
GDS Instruments Limited Owns 75–100% of shares
Henniker Scientific Limited This company Owns 75–100% of shares
Judges Capital Limited Owns 75–100% of shares
Korvus Technology Ltd Owns 75–100% of shares
Magsputter Limited Owns 75–100% of shares
Teer Coatings Limited Owns 75–100% of shares
Pe. Fiberoptics Limited Owns 75–100% of shares
Polaron Instruments Limited Owns 75–100% of shares

Financials

Net Assets
£1,600,031
Cash
£1,333,358
Employees
15
Debt Ratio
9%
Current Ratio
10.2x

Trend

Net Assets
£0 £500k £1.0M £1.5M £2.0M 2020 2021 2022 2023 £637,175 £916,996 £1,389,688 £1,600,031
Balance sheet detail
2023202220212020
Fixed Assets£3,887£7,042£7,873£14,106
Current Assets£1,759,104£1,596,306£1,085,684£687,752
Debtors£234,305£349,774£247,485£119,965
Cash£1,333,358£1,093,047£716,932£451,473
Creditors (< 1 year)£172,831£212,165£175,311£62,303
Net Current Assets£1,586,273£1,384,141£910,373£625,449
Net Assets£1,600,031£1,389,688£916,996£637,175
Shareholder Funds£1,600,031£1,389,688£916,996£637,175

Filings

Recent filings only. See the full history on Companies House

DateDescriptionMade Up ToPagesPDF
10 September 2026Accounts for a small company31 December 2025

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