UK companies/SIC 26511/Shareholders/Page 8

Shareholders of UK companies in SIC 26511Page 8 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: 90 distinct shareholders holding 99 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 2021-08-13 and 2026-06-04. 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
90

Shareholders that are UK companies
15

EUROTRON INSTRUMENTS (UK) LIMITED

openregistry-gb-05501255·confirmation statement 2025-10-18·3 shareholders·2 share classes

Shareholder	Share class	Shares held
SAFE MONITORING GROUP ABopenregistry-h-safe-monitoring-group-ab-4d52a6	ORDINARY GBP1 SHARES	1,198
SAFE MONITORING GROUP ABopenregistry-h-safe-monitoring-group-ab-4d52a6	ORDINARY GBP1 'B' SHARES	3
EVA MOLTRASIOopenregistry-h-eva-moltrasio-54f3ee	ORDINARY GBP1 'B' SHARES	0
MASSIMILIANO MOLTRASIOopenregistry-h-massimiliano-moltrasio-33f471	ORDINARY GBP1 'B' SHARES	0
MASSIMILIANO MOLTRASIOopenregistry-h-massimiliano-moltrasio-33f471	ORDINARY GBP1 SHARES	0

KC CONTROL SYSTEMS LTD

openregistry-gb-08743123·confirmation statement 2022-09-30·3 shareholders·2 share classes

Shareholder	Share class	Shares held	% of class
KCCS HOLDINGS LTDopenregistry-gb-13937718	ORDINARY	5	100.00%
KCCS HOLDINGS LTDopenregistry-gb-13937718	'A' ORDINARY	4	100.00%
JULIE COPEopenregistry-h-julie-cope-3ec69e	'A' ORDINARY	0	0.00%
KEVIN COPEopenregistry-h-kevin-cope-33f7c9	ORDINARY	0	0.00%

BOMBIIX LTD

openregistry-gb-11072039·confirmation statement 2025-10-03·3 shareholders·2 share classes

Shareholder	Share class	Shares held
LUCY BLACKLEYopenregistry-h-lucy-blackley-f9befe	ORDINARY	102,000
FYI SEEDCORN GP LIMITEDopenregistry-gb-13575970	A ORDINARY	33,334
C4DI VENTURES LIMITEDopenregistry-gb-08671473	ORDINARY	5,000

MANCHESTER ADVANCED INTELLIGENT EQUIPMENT RESEARCH & INNOVATION CENTRE LTD

openregistry-gb-12712163·confirmation statement 2023-02-03·3 shareholders·2 share classes

Shareholder	Share class	Shares held
SHUPEI WANGopenregistry-h-shupei-wang-a34ecc	ORDINARY A	10,000
SHUPEI WANGopenregistry-h-shupei-wang-a34ecc	ORDINARY	10,000
WULIANG YINopenregistry-h-wuliang-yin-0b13f8	ORDINARY A	0
WULIANG YINopenregistry-h-wuliang-yin-0b13f8	ORDINARY	0
YUEDONG XIEopenregistry-h-yuedong-xie-354e0d	ORDINARY A	0
YUEDONG XIEopenregistry-h-yuedong-xie-354e0d	ORDINARY	0

AQUACULTURE INNOVATIONS LIMITED

openregistry-gb-13255172·confirmation statement 2026-03-02·3 shareholders·2 share classes

Shareholder	Share class	Shares held	% of class
CHRISTOPHER CHARLES WESTONopenregistry-h-christopher-charles-weston-a7c784	ORDINARY A	751	100.00%
JULIE WESTONopenregistry-h-julie-weston-dcb2e7	ORDINARY B	249	100.00%
OLIVER CHARLES WESTONopenregistry-h-oliver-charles-weston-245c7d	ORDINARY B	0	0.00%

ARCADIA DESICCANT TECHNOLOGY LIMITED

openregistry-gb-13547998·confirmation statement 2026-03-03·3 shareholders·2 share classes

Shareholder	Share class	Shares held	% of class
CLIVE FREDERICK PURCHASEopenregistry-h-clive-frederick-purchase-953b6f	A ORDINARY	51	100.00%
ROBERT BEASLEYopenregistry-h-robert-beasley-ba1c86	B ORDINARY	49	100.00%
TRACK GROUP HOLDINGS LIMITEDopenregistry-gb-12998964	A ORDINARY	0	0.00%

BROADREACH INTEGRITY LTD

openregistry-gb-15408963·confirmation statement 2026-01-17·3 shareholders·2 share classes

Shareholder	Share class	Shares held	% of class
MATTHEW KIRCOUGHopenregistry-h-matthew-kircough-37c434	ORDINARY A	21	33.33%
NEIL RANDAL PEARSONopenregistry-h-neil-randal-pearson-3df1fe	ORDINARY A	21	33.33%
STEVEN ALEXANDER MARSHALLopenregistry-h-steven-alexander-marshall-361929	ORDINARY A	21	33.33%
MATTHEW KIRCOUGHopenregistry-h-matthew-kircough-37c434	ORDINARY C	1	33.33%
NEIL RANDAL PEARSONopenregistry-h-neil-randal-pearson-3df1fe	ORDINARY C	1	33.33%
STEVEN ALEXANDER MARSHALLopenregistry-h-steven-alexander-marshall-361929	ORDINARY C	1	33.33%

OXYVIAS LIMITED

openregistry-gb-16560131·confirmation statement 2025-07-28·3 shareholders·2 share classes

Shareholder	Share class	Shares held
RAHUL DAHIYAopenregistry-h-rahul-dahiya-56d9c3	ORDINARY A	46
MARCO PALAMARAopenregistry-h-marco-palamara-2fd10c	ORDINARY A	42
INNOVATE@UWLopenregistry-gb-12206495	B ORDINARY	12

RUBERT & CO. LIMITED

openregistry-gb-00371475·confirmation statement 2026-03-30·3 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
THE OLD ACRU WORKS LIMITEDopenregistry-gb-16856452	ORDINARY	14,185	100.00%
LAUREN JADE HENSHAWopenregistry-h-lauren-jade-henshaw-93f79f	ORDINARY	0	0.00%
PAUL RICHARD HENRY RUBERTopenregistry-h-paul-richard-henry-rubert-0425a4	ORDINARY	0	0.00%

QIOPTIQ LIMITED

openregistry-gb-00876004·confirmation statement 2026-01-28·3 shareholders·1 share class

Shareholder	Share class	Shares held
RHOMBI HOLDINGS LIMITEDopenregistry-gb-07678650	ORDINARY	22,521,142
LIGHTSOURCE HOLDCO LTDopenregistry-gb-16025547	ORDINARY	0
QIOPTIQ UK HOLDINGS LIMITEDopenregistry-gb-05612156	ORDINARY	0

SCITEC INSTRUMENTS LIMITED

openregistry-gb-01535664·confirmation statement 2021-10-31·3 shareholders·1 share class

Shareholder	Share class	Shares held
J.W. SMITHopenregistry-h-j-w-smith-4730f9	ORDINARY	7,800
P. SMITHopenregistry-gb-04178135	ORDINARY	50
COLIN BENJAMIN BATHEopenregistry-h-colin-benjamin-bathe-b1ea03	ORDINARY	0

ACAM INSTRUMENTATION LIMITED

openregistry-gb-01543383·confirmation statement 2022-04-26·3 shareholders·1 share class

Shareholder	Share class	Shares held
THOMAS CEDRIC COTTAMopenregistry-h-thomas-cedric-cottam-ae726d	ORDINARY	2
JOANNE HAYLEY COTTAMopenregistry-h-joanne-hayley-cottam-bc6e51	ORDINARY	1
JANE ELIZABETH COTTAMopenregistry-h-jane-elizabeth-cottam-0e5d73	ORDINARY	0

TITAN ENTERPRISES LIMITED

openregistry-gb-01599477·confirmation statement 2026-05-13·3 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
KATHRYN FORSTER THOMASopenregistry-h-kathryn-forster-thomas-3ce616	ORDINARY	80	40.00%
JOHN TREVOR FORSTERopenregistry-h-john-trevor-forster-a2cd3c	ORDINARY	60	30.00%
JUNE FORSTERopenregistry-h-june-forster-9d9f29	ORDINARY	60	30.00%

UPLEC INDUSTRIES LIMITED

openregistry-gb-01665166·confirmation statement 2021-08-27·3 shareholders·1 share class

Shareholder	Share class	Shares held
UPLEC ELECTRONICS LIMITEDopenregistry-gb-01721849	ORDINARY	100,000
L.K. PARRYopenregistry-h-l-k-parry-f3f727	ORDINARY	0
R.S. PARRYopenregistry-h-r-s-parry-05468b	ORDINARY	0

CURA TERRAE AIR LIMITED

openregistry-gb-01726773·confirmation statement 2023-11-30·3 shareholders·1 share class

Shareholder	Share class	Shares held
CURA TERRAE LIMITEDopenregistry-gb-13354380	ORDINARY	50,000
JANE ANN READopenregistry-h-jane-ann-read-33e53c	ORDINARY	0
MICHAEL WEBLEYopenregistry-h-michael-webley-1e4069	ORDINARY	0

ELTEK LIMITED

openregistry-gb-01886669·confirmation statement 2025-12-19·3 shareholders·1 share class

Shareholder	Share class	Shares held
GRANT INSTRUMENTS CAMBRIDGE LTDopenregistry-gb-00658133	ORDINARY	10,000
BRIAN PETER CLARKSTONEopenregistry-h-brian-peter-clarkstone-4af15c	ORDINARY	0
MICHAEL BASSopenregistry-gb-15732918	ORDINARY	0

PCS INSTRUMENTS LIMITED

openregistry-gb-02112385·confirmation statement 2025-12-12·3 shareholders·1 share class

Shareholder	Share class	Shares held
DR JOHN CLIVE HAMERopenregistry-h-dr-john-clive-hamer-8511d2	ORDINARY	4,230
THE JOJA 2025 DISCRETIONARY SETTLEMENTopenregistry-h-the-joja-2025-discretionary-settlement-b43d0e	ORDINARY	2,820
JOHN MICHAEL HUTCHINSONopenregistry-h-john-michael-hutchinson-08eb39	ORDINARY	1,410

P.I. LOGIC LIMITED

openregistry-gb-02164675·confirmation statement 2023-06-23·3 shareholders·1 share class

Shareholder	Share class	Shares held
E.R. POOREopenregistry-h-e-r-poore-145140	ORDINARY	400
EDWARD NEIL POOREopenregistry-h-edward-neil-poore-93cd85	ORDINARY	400
M.G. POOREopenregistry-h-m-g-poore-9a5724	ORDINARY	400

KORE TECHNOLOGY LIMITED

openregistry-gb-02643175·confirmation statement 2024-12-02·3 shareholders·1 share class

Shareholder	Share class	Shares held
BEIJING SDL TECHNOLOGY CO. LTDopenregistry-h-beijing-sdl-technology-co-ltd-c40180	ORDINARY	1,208,828
WING KAI LEUNGopenregistry-h-wing-kai-leung-60be10	ORDINARY	407,837
HSIEN-WEN PENGopenregistry-h-hsien-wen-peng-b2f52c	ORDINARY	0

SEMIMETRICS LIMITED

openregistry-gb-02715464·confirmation statement 2024-08-09·3 shareholders·1 share class

Shareholder	Share class	Shares held
OLIVER DONopenregistry-h-oliver-don-1185bd	ORDINARY	14,000
BARBEL DONopenregistry-h-barbel-don-4a280c	ORDINARY	0
ERIC ROBERTSON DONopenregistry-h-eric-robertson-don-372c6e	ORDINARY	0

SAFFRON SCIENTIFIC EQUIPMENT LIMITED

openregistry-gb-02722741·confirmation statement 2025-06-12·3 shareholders·1 share class

Shareholder	Share class	Shares held
ANDREW SEBASTIAN LEESopenregistry-h-andrew-sebastian-lees-3a8231	ORDINARY	1,620
G.S.P.K. LIMITEDopenregistry-gb-03085848	ORDINARY	180
ANDREW HILLAMopenregistry-h-andrew-hillam-1657b3	ORDINARY	0

FARRINGDON INSTRUMENTS LIMITED

openregistry-gb-03094944·confirmation statement 2025-08-24·3 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
EXECUTORS OF ANDREW SCHRYVER AS TRUSTEE OF EXECUTORS OF ANDREW SCHRYVERopenregistry-h-executors-of-andrew-schryver-as-trustee--b7d4f5	ORDINARY	9,994	99.94%
GILLIAN PATRICIA SCHRYVERopenregistry-h-gillian-patricia-schryver-e480a5	ORDINARY	6	0.06%
ANDREW FRANCIS SCHRYVERopenregistry-h-andrew-francis-schryver-75b11a	ORDINARY	0	0.00%

G J C INSTRUMENTS LIMITED

openregistry-gb-03633508·confirmation statement 2025-09-17·3 shareholders·1 share class

Shareholder	Share class	Shares held
GEOFFREY JOHN CHEWopenregistry-h-geoffrey-john-chew-d58079	ORDINARY	40
GWENDOLYN LOUISE CHEWopenregistry-h-gwendolyn-louise-chew-27e770	ORDINARY	35
ADELE MUNDAYopenregistry-h-adele-munday-83d418	ORDINARY	25

X CONSULT LIMITED

openregistry-gb-03693483·confirmation statement 2021-08-13·3 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
CHARLES EDWARD BENJAMIN SMITHopenregistry-h-charles-edward-benjamin-smith-167ec9	ORDINARY	100	100.00%
CATHY SHAILopenregistry-h-cathy-shail-583694	ORDINARY	0	0.00%
EMMA METCALFEopenregistry-h-emma-metcalfe-4db25b	ORDINARY	0	0.00%

HGL DYNAMICS LIMITED

openregistry-gb-03844513·confirmation statement 2025-01-07·3 shareholders·1 share class

Shareholder	Share class	Shares held
JAMES & EMMA HONEopenregistry-h-james-emma-hone-2b73c0	ORDINARY	10,000
EMMA ELIZABETH HONEopenregistry-h-emma-elizabeth-hone-5f8619	ORDINARY	0
EMMA ELIZABETH HONE AS EXECUTOR OF THE ESTATE FOR ANDREW DUNCAN LAWopenregistry-h-emma-elizabeth-hone-as-executor-of-the-e-247528	ORDINARY	0

NEWBURY ELECTRONIC SERVICES LIMITED

openregistry-gb-03898786·confirmation statement 2024-12-09·3 shareholders·1 share class

Shareholder	Share class	Shares held
ROBERT CLYDE NEWBURYopenregistry-h-robert-clyde-newbury-c7eb26	ORDINARY	41
ANNE LOUISE NEWBURYopenregistry-h-anne-louise-newbury-e0191f	ORDINARY	39
CHARLIE SMURTHWAITEopenregistry-h-charlie-smurthwaite-5f0a5e	ORDINARY	20

SYNERGIE-CAD (UK) LIMITED

openregistry-gb-04026893·confirmation statement 2023-08-03·3 shareholders·1 share class

Shareholder	Share class	Shares held
SYNERGIE CADopenregistry-h-synergie-cad-0c8539	ORDINARY	16,080
MALCOLM OWENSopenregistry-h-malcolm-owens-68904e	ORDINARY	0
ROGER COOKEopenregistry-h-roger-cooke-e2a160	ORDINARY	0

JCA SYSTEMS LTD

openregistry-gb-04470298·confirmation statement 2026-06-04·3 shareholders·1 share class

Shareholder	Share class	Shares held
JOHN JERVIS COMFORTopenregistry-h-john-jervis-comfort-91d0db	ORDINARY	110
SUSAN JANE COMFORTopenregistry-h-susan-jane-comfort-08c2aa	ORDINARY	100
PETER WAINEopenregistry-h-peter-waine-eb7efa	ORDINARY	0

KPG PRODUCTS LTD

openregistry-gb-04540912·confirmation statement 2023-09-14·3 shareholders·1 share class

Shareholder	Share class	Shares held
KEVIN THOMAS BARKEYopenregistry-h-kevin-thomas-barkey-95bf02	ORDINARY	50
PHILOMENA BARKEYopenregistry-h-philomena-barkey-2cc441	ORDINARY	50
GEORGIA BARKEYopenregistry-h-georgia-barkey-e52ab0	ORDINARY	0

TECHNOSTICS LIMITED

openregistry-gb-04793734·confirmation statement 2025-07-08·3 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
SALLY DETTMARopenregistry-h-sally-dettmar-2e4e11	ORDINARY SHARES	30,080	99.93%
HARVEY DETTMARopenregistry-h-harvey-dettmar-872bfa	ORDINARY SHARES	20	0.07%
PETER DETTMARopenregistry-h-peter-dettmar-683a81	ORDINARY SHARES	0	0.00%

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.