UK companies/SIC 26511/Shareholders/Page 11

Shareholders of UK companies in SIC 26511Page 11 of 18

Manufacture of electronic measuring, testing etc. equipment, not for industrial process control·1,578 companies carry this code·30 shown on this page

SIC 26511 — Manufacture of electronic measuring, testing etc. equipment, not for industrial process control is the Companies House industry code carried by 1,578 UK companies. This page sets out the shareholder register of 30 of them: 57 distinct shareholders holding 61 share-class positions. Every figure comes from the statement of capital and list of members in that company’s most recent CS01 confirmation statement, filed between 2021-07-13 and 2026-05-25. Each company and each shareholder carries a Sophymarine OpenRegistry ID.

Industry code
SIC 26511

On the UK register
1,578

With a shareholder register
537

Companies on this page
30

Distinct shareholders
57

Shareholders that are UK companies
18

SIMTECH SIMULATION TECHNIQUES LIMITED

openregistry-gb-01161004·confirmation statement 2024-10-12·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
MR JOHN BARRY HUTTONopenregistry-h-mr-john-barry-hutton-4a487c	ORDINARY	1,700	100.00%
MR STUART THORNLEYopenregistry-h-mr-stuart-thornley-43d035	ORDINARY	0	0.00%

THERMOGRAPHIC MEASUREMENTS LIMITED

openregistry-gb-01161376·confirmation statement 2023-11-13·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
SHOCKLOG HOLDINGS LIMITEDopenregistry-gb-08811664	ORDINARY	99
HALLCREST GROUP LIMITEDopenregistry-gb-05924428	ORDINARY	0

OPTIMUM SAFETY SYSTEMS LIMITED

openregistry-gb-01194346·confirmation statement 2025-09-12·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
RBCR HOLDINGS LIMITEDopenregistry-gb-16651109	ORDINARY	4	100.00%
OSS TECHNOLOGIES LIMITEDopenregistry-gb-15466650	ORDINARY	0	0.00%

BROADBRIDGE PRECISION ENGINEERING LIMITED

openregistry-gb-01313085·confirmation statement 2025-09-14·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
JANET HOLLAMBYopenregistry-h-janet-hollamby-07feea	ORDINARY GBP1 SHARES	10,000	50.00%
KIERON HOLLAMBYopenregistry-h-kieron-hollamby-467918	ORDINARY GBP1 SHARES	10,000	50.00%

CONTRONICS LIMITED

openregistry-gb-01390386·confirmation statement 2025-11-27·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
VESTA SOFTWARE GROUP LIMITEDopenregistry-gb-08242670	ORDINARY	1,250	100.00%
JONAS COMPUTING (UK) LIMITEDopenregistry-gb-05301607	ORDINARY	0	0.00%

SYSTECH (INSTRUMENTATION) LIMITED

openregistry-gb-01572203·confirmation statement 2024-05-16·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
ELAINE ANNE COOKopenregistry-h-elaine-anne-cook-ea3b28	ORDINARY	100
JOHN COOKopenregistry-h-john-cook-1a6098	ORDINARY	0

LAND INSTRUMENTS INTERNATIONAL LIMITED

openregistry-gb-01659383·confirmation statement 2024-12-30·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
AMETEK INSTRUMENTS GROUP UK LIMITEDopenregistry-gb-08330531	ORDINARY	6,321,145	100.00%
AMETEK EUROPEAN HOLDINGS LIMITEDopenregistry-gb-07397586	ORDINARY	0	0.00%

LOUGHBOROUGH PROJECTS LIMITED

openregistry-gb-01674887·confirmation statement 2026-03-28·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
LOUGHBOROUGH PROJECTS (HOLDINGS) LIMITEDopenregistry-gb-11648086	ORDINARY	10,000
LOUGHBOROUGH PROJECTS HOLDINGS LIMITEDopenregistry-gb-11648086	ORDINARY	0

PROLEC LIMITED

openregistry-gb-01689109·confirmation statement 2023-03-28·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
KINSHOFER GMBHopenregistry-h-kinshofer-gmbh-c6b617	ORDINARY	501,475
STRAINSTALL GROUP LTDopenregistry-gb-04038899	ORDINARY	0

CHELMERLAND LIMITED

openregistry-gb-01737143·confirmation statement 2025-03-31·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
G.R. LEIGHTONopenregistry-h-g-r-leighton-55890d	ORDINARY	100
J.A. LEIGHTONopenregistry-h-j-a-leighton-83aa94	ORDINARY	0

COGENT TECHNOLOGY LIMITED

openregistry-gb-01855453·confirmation statement 2025-04-03·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
CAMDEN BOSS LIMITEDopenregistry-gb-02009736	ORDINARY	1,000
CHARLES PAUL COURSEopenregistry-h-charles-paul-course-087359	ORDINARY	0

AMFAX LIMITED

openregistry-gb-02079750·confirmation statement 2025-12-21·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
ALAN RAYMOND SMITHopenregistry-h-alan-raymond-smith-0a6337	ORDINARY	145,000	50.00%
SIMON CHARLES BUTTERSopenregistry-h-simon-charles-butters-cae3ff	ORDINARY	145,000	50.00%

ANALYTICAL SCIENCES LIMITED

openregistry-gb-02099445·confirmation statement 2022-08-17·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
CHRISTOPHER GEORGE PERRYopenregistry-h-christopher-george-perry-4ab3e7	ORDINARY	2
WILLIAM BATESopenregistry-h-william-bates-61ab85	ORDINARY	0

SEACOUSTICS LIMITED

openregistry-gb-02184469·confirmation statement 2023-03-31·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
JACQUELINE LIPSCOMBEopenregistry-h-jacqueline-lipscombe-7e3fc5	ORDINARY	2,000
LYNN LIPSCOMBEopenregistry-h-lynn-lipscombe-d2db67	ORDINARY	0

LAPLACE INSTRUMENTS LIMITED

openregistry-gb-02219693·confirmation statement 2024-02-09·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
SCIENTIFIC PARTNERS LIMITEDopenregistry-gb-14935913	ORDINARY	500
DAVID LANSDELL MAWDSLEYopenregistry-h-david-lansdell-mawdsley-f28ba4	ORDINARY	0

PURETECH PROCESS SYSTEMS LIMITED

openregistry-gb-02267521·confirmation statement 2026-03-31·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
PURETECH SYSTEMS LIMITEDopenregistry-gb-02565991	ORDINARY 1 GBP	100
MR ANDREW JOHN BARRETTopenregistry-h-mr-andrew-john-barrett-e4db4f	ORDINARY 1 GBP	0

TECHNIQUIP LIMITED

openregistry-gb-02313786·confirmation statement 2026-03-05·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
MALCOLM PAUL BENNETTopenregistry-h-malcolm-paul-bennett-a6a32d	ORDINARY	50	50.00%
TESSA MARION BENNETTopenregistry-h-tessa-marion-bennett-8e7cdb	ORDINARY	50	50.00%

LOGOPAK INTERNATIONAL LIMITED

openregistry-gb-02327301·confirmation statement 2026-02-28·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
LOGOPAK SYSTEME GMBH + CO.KG.openregistry-h-logopak-systeme-gmbh-co-kg-f74fa3	ORDINARY	80,000	80.00%
HOWARD JAMES JAGGERopenregistry-h-howard-james-jagger-486a35	ORDINARY	20,000	20.00%

METRON DESIGNS LIMITED

openregistry-gb-02522024·confirmation statement 2021-07-13·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
JOHN ROBERT PICKERINGopenregistry-h-john-robert-pickering-aab86e	ORDINARY	510	51.00%
JOY ANNE PICKERINGopenregistry-h-joy-anne-pickering-c0f676	ORDINARY	490	49.00%

A.T.P. INSTRUMENTATION LTD.

openregistry-gb-02570899·confirmation statement 2022-12-03·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
SJ ELECTRONICS LTDopenregistry-gb-02165816	ORDINARY	26,086
GRAHAM STUART CLARKSONopenregistry-h-graham-stuart-clarkson-9f0358	ORDINARY	0

DATAMAN PROGRAMMERS LIMITED

openregistry-gb-02775568·confirmation statement 2023-05-23·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
BARRY SAVAGEopenregistry-h-barry-savage-7519f5	ORDINARY	500	50.00%
CLAIRE LOUISE SAVAGEopenregistry-h-claire-louise-savage-2795f9	ORDINARY	500	50.00%

P & S AUTOMATION LIMITED

openregistry-gb-02840724·confirmation statement 2026-02-13·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
PAUL DARRIN EDWARDSopenregistry-h-paul-darrin-edwards-029661	ORDINARY	150	50.00%
SALLY RUTH LOUISA EDWARDSopenregistry-h-sally-ruth-louisa-edwards-7c30a2	ORDINARY	150	50.00%

ORBITAL GAS (PROCESS AND INSTRUMENTATION) LIMITED

openregistry-gb-02879876·confirmation statement 2022-11-17·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
NZERO GROUP LIMITEDopenregistry-gb-10126800	ORDINARY	900	100.00%
ORBITAL GAS SYSTEMS LTDopenregistry-gb-01868383	ORDINARY	900	100.00%

NU INSTRUMENTS LIMITED

openregistry-gb-03046042·confirmation statement 2024-04-13·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
AMETEK INSTRUMENTS GROUP UK LIMITEDopenregistry-gb-08330531	ORDINARY	100
AMETEK EUROPEAN HOLDINGS LIMITEDopenregistry-gb-07397586	ORDINARY	0

LLAMATEK LIMITED

openregistry-gb-03183183·confirmation statement 2023-04-04·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
HAZEL MEGAN CHASEopenregistry-h-hazel-megan-chase-cf4820	ORDINARY	100
SARAH LOUISE WHITEopenregistry-h-sarah-louise-white-e9229f	ORDINARY	0

COMPUTER CONTROLLED SOLUTIONS LIMITED

openregistry-gb-03246999·confirmation statement 2022-09-22·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
PAUL JAMES HENRY RILEYopenregistry-h-paul-james-henry-riley-13e2ad	ORDINARY	50	50.00%
MARIE ELIZABETH RILEYopenregistry-h-marie-elizabeth-riley-0523b9	ORDINARY	40	40.00%
MARIE ELIZABETH RILEYopenregistry-h-marie-elizabeth-riley-0523b9	ORDINARY	10	10.00%

SCIENTIFICA LTD

openregistry-gb-03286415·confirmation statement 2023-12-02·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
JUDGES SCIENTIFIC PLCopenregistry-gb-04597315	ORDINARY	1,053
JUDGES CAPITAL LIMITEDopenregistry-gb-07003607	ORDINARY	0

TECHLINE SYSTEMS LIMITED

openregistry-gb-03573590·confirmation statement 2025-09-08·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
JOSEPH MUSA KIGONYAopenregistry-h-joseph-musa-kigonya-c49851	ORDINARY	100
BILHA KIGONYAopenregistry-h-bilha-kigonya-9be6c2	ORDINARY	0

OPTISENSE LIMITED

openregistry-gb-03575937·confirmation statement 2026-05-25·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
MICHAEL PAUL ANDREOUopenregistry-h-michael-paul-andreou-6e84bb	ORDINARY	8	88.89%
STEPHANIE ANN ANDREOUopenregistry-h-stephanie-ann-andreou-c3d60a	ORDINARY	1	11.11%

SPECTRONIC DEVICES LIMITED

openregistry-gb-03778977·confirmation statement 2022-06-02·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
JOHN LESLIE CRONINopenregistry-h-john-leslie-cronin-6461f6	ORDINARY	2,000	97.56%
JEANE MARSHALLopenregistry-h-jeane-marshall-ddb418	ORDINARY	50	2.44%

Each shareholder carries a Sophymarine OpenRegistry ID. Where the shareholder resolves unambiguously to a UK registered company the ID is openregistry-gb- plus its Companies House number, so the same company carries the same ID wherever it appears. Every other shareholder, including individuals, is given openregistry-h- plus the name as filed and a short hash of it.

A name-derived ID keys the name as recorded on the confirmation statement, not a verified individual. Two different people filed under the same name share one ID; one person filed inconsistently across companies receives more than one.

“% of class” is the holding as a proportion of the shares allotted in that class, from the statement of capital in the same filing. It is blank where the filing states no allotment for the class.

Not every UK company has a machine-readable shareholder list. 537 of the 1,578 companies in SIC 26511 do; companies without one are not listed here.

Source: UK Companies House CS01 confirmation statements and the Free Company Data product, parsed by OpenRegistry. Figures are as filed on the date shown against each company and are not restated for later share transfers.