UK companies/SIC 26511/Shareholders/Page 14

Shareholders of UK companies in SIC 26511Page 14 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: 49 distinct shareholders holding 63 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 2021-03-19 and 2026-06-09. 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
49

Shareholders that are UK companies
14

INFRASOLUTE UK LIMITED

openregistry-gb-14944008·confirmation statement 2026-05-20·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
INFRASOLUTE AGopenregistry-h-infrasolute-ag-cad61a	ORDINARY	75
ROCKHOPPER ADVISORY LIMITEDopenregistry-gb-15320228	ORDINARY	25

ACCUSPAN LIMITED

openregistry-gb-14947623·confirmation statement 2024-10-22·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
AG GASES AND EQUIPMENT LTDopenregistry-gb-10667218	ORDINARY	100
SPANTECH PRODUCTS LIMITEDopenregistry-gb-01808903	ORDINARY	0

SILENTAERO SOLUTIONS LTD

openregistry-gb-15148398·confirmation statement 2025-01-26·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
TANZEEM BASHA RAZVI BASHAopenregistry-h-tanzeem-basha-razvi-basha-6ad17b	ORDINARY	51
PUNAM SINGHopenregistry-h-punam-singh-53a336	ORDINARY	49

E(SQUARED) TECHNOLOGIES LIMITED

openregistry-gb-15373632·confirmation statement 2026-06-09·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
ERG INTERNATIONAL UK LIMITEDopenregistry-gb-11031239	ORDINARY	2
ELSITEL ELEKTROMEKANIK INSAAT PROJE TICARET VE SANAYI A.S.openregistry-h-elsitel-elektromekanik-insaat-proje-tica-2e5efe	ORDINARY	0

TRANSFORMER CONTROLS LIMITED

openregistry-gb-15805167·confirmation statement 2025-06-25·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
DAVID ELLIOTT VIVIAN HIXSON-WARDopenregistry-h-david-elliott-vivian-hixson-ward-56ef5b	ORDINARY	1	100.00%
NICHOLAS VIVIAN HIXSONopenregistry-h-nicholas-vivian-hixson-0913da	ORDINARY	0	0.00%

SOILSIGHT AI LTD

openregistry-gb-15824400·confirmation statement 2024-10-21·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
AHMED SHAHopenregistry-gb-17157149	ORDINARY	100
ROHALLAH BASTAMopenregistry-h-rohallah-bastam-7a83e1	ORDINARY	0

NICHE RF LTD

openregistry-gb-16134110·confirmation statement 2025-08-06·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
SANDUN SIRIWARDENAopenregistry-h-sandun-siriwardena-a7b725	ORDINARY	100
XINYAN LIopenregistry-h-xinyan-li-056ded	ORDINARY	0

KPS INTERNATIONAL GROUP LIMITED

openregistry-gb-16149036·confirmation statement 2025-12-22·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
KPS GROUP HOLDINGS LIMITEDopenregistry-h-kps-group-holdings-limited-b7eb13	ORDINARY	700
WAN SOopenregistry-h-wan-so-479630	ORDINARY	0

SOLPCB LTD

openregistry-gb-16252766·confirmation statement 2025-03-13·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
SOL NAWAZopenregistry-h-sol-nawaz-7e60cc	ORDINARY	3
SHAMALHA ZAFIRopenregistry-h-shamalha-zafir-a11987	ORDINARY	0

ENERGY CONTROLS MIDLANDS LTD

openregistry-gb-16329595·confirmation statement 2026-03-19·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
FRANK ARTHUR SWEETopenregistry-h-frank-arthur-sweet-0ddbae	ORDINARY	1	100.00%
MICHAEL JAMES SWEETopenregistry-h-michael-james-sweet-130b8d	ORDINARY	0	0.00%

UNITED CREATION ENTERPRISE LTD

openregistry-gb-16387529·confirmation statement 2025-11-03·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
KEYCORE TECHNOLOGY CORP.openregistry-h-keycore-technology-corp-04360a	ORDINARY	100,000
CHIEH-JEN TENGopenregistry-h-chieh-jen-teng-f1d401	ORDINARY	0

ZAPIQ LIMITED

openregistry-gb-16412597·confirmation statement 2026-04-27·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
ZAPCARBON LIMITEDopenregistry-gb-08333305	ORDINARY	800,000
UPDAL ENGINEERING ABopenregistry-h-updal-engineering-ab-738e41	ORDINARY	200,000

SENESIS LTD

openregistry-gb-16505231·confirmation statement 2026-03-04·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
AARON CHABOTopenregistry-h-aaron-chabot-e718d6	ORDINARY	300
ROSIE REDSHAWopenregistry-h-rosie-redshaw-68eaba	ORDINARY	0

QYRIXA LIMITED

openregistry-gb-16896013·confirmation statement 2026-02-19·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
STUART MCGUTCHEONopenregistry-h-stuart-mcgutcheon-5bee17	ORDINARY	7
TULVINDER SHOKARopenregistry-h-tulvinder-shokar-e14308	ORDINARY	3

NEMO ENERGY LIMITED

openregistry-gb-NI691491·confirmation statement 2023-09-28·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
PATRICK KEATLEYopenregistry-h-patrick-keatley-97dd65	ORDINARY	50	50.00%
RICHARD BOYDopenregistry-h-richard-boyd-35d8ae	ORDINARY	50	50.00%

SCOTIA INSTRUMENTATION LIMITED

openregistry-gb-SC074997·confirmation statement 2026-06-08·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
JAMES WILLIAM THOMopenregistry-h-james-william-thom-d23249	ORDINARY	7,500	50.00%
STEPHANIE LAUREN RATTRAYopenregistry-h-stephanie-lauren-rattray-b270a4	ORDINARY	7,500	50.00%

GRADING SYSTEMS (UK) LIMITED

openregistry-gb-SC227775·confirmation statement 2021-06-14·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
EGERSUND NET ASopenregistry-h-egersund-net-as-ed6b9b	ORDINARY	100
VIKING ATLANTIC ASopenregistry-h-viking-atlantic-as-bdc3f8	ORDINARY	0

KSG SENSORS LTD

openregistry-gb-SC375159·confirmation statement 2021-03-19·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
BENJAMIN PHILLIPSopenregistry-gb-NI718139	ORDINARY	100
LINDSAY JILL MCINTYREopenregistry-h-lindsay-jill-mcintyre-d10352	ORDINARY	100

OCTANE AUTOMATION LTD

openregistry-gb-SC662385·confirmation statement 2024-05-23·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
AILEEN JEAN SMITHopenregistry-h-aileen-jean-smith-a5427b	ORDINARY	2,500
GRAEME LESLIE SMITHopenregistry-h-graeme-leslie-smith-0e38c7	ORDINARY	2,500

DYNAMENT LIMITED

openregistry-gb-04182377·confirmation statement 2025-03-14·1 shareholder·3 share classes

Shareholder	Share class	Shares held
ROTRONIC AGopenregistry-h-rotronic-ag-353fe8	PREFERENCE	150,000
ROTRONIC AGopenregistry-h-rotronic-ag-353fe8	A	1,020
ROTRONIC AGopenregistry-h-rotronic-ag-353fe8	A	680
ROTRONIC AGopenregistry-h-rotronic-ag-353fe8	B	300

NOTE WINDSOR LIMITED

openregistry-gb-04849220·confirmation statement 2025-06-18·1 shareholder·3 share classes

Shareholder	Share class	Shares held	% of class
NOTE UK HOLDING LIMITEDopenregistry-gb-05257074	ORDINARY C	10,000	100.00%
NOTE UK HOLDING LIMITEDopenregistry-gb-05257074	ORDINARY A	6,000	100.00%
NOTE UK HOLDING LIMITEDopenregistry-gb-05257074	ORDINARY B	4,000	100.00%

JAM TOPCO LIMITED

openregistry-gb-09147859·confirmation statement 2025-07-15·1 shareholder·3 share classes

Shareholder	Share class	Shares held	% of class
HALMA PUBLIC LIMITED COMPANYopenregistry-gb-00040932	A ORDINARY	697,554	100.00%
HALMA PUBLIC LIMITED COMPANYopenregistry-gb-00040932	B ORDINARY	302,445	100.00%
HALMA PUBLIC LIMITED COMPANYopenregistry-gb-00040932	ORDINARY	174,987	100.00%

QUALITY MONITORING INSTRUMENTS LIMITED

openregistry-gb-01853234·confirmation statement 2026-03-06·1 shareholder·2 share classes

Shareholder	Share class	Shares held	% of class
JAMES HUGH GROUP LIMITEDopenregistry-gb-00679021	B ORDINARY	7,500
JAMES HUGH GROUP LIMITEDopenregistry-gb-00679021	A ORDINARY	2,500

APHEX SYSTEMS LIMITED

openregistry-gb-02744235·confirmation statement 2021-10-02·1 shareholder·2 share classes

Shareholder	Share class	Shares held	% of class
MOUNTAIN IOT LTDopenregistry-gb-10875210	ORDINARY 'A' GBP1	500
MOUNTAIN IOT LTDopenregistry-gb-10875210	ORDINARY 'B' GBP1	500

DATUM ELECTRONICS LTD

openregistry-gb-03087255·confirmation statement 2022-04-01·1 shareholder·2 share classes

Shareholder	Share class	Shares held	% of class
INDUTRADE UK LIMITEDopenregistry-gb-09287563	ORDINARY A	950	100.00%
INDUTRADE UK LIMITEDopenregistry-gb-09287563	ORDINARY B	50	100.00%

UTSI ELECTRONICS LIMITED

openregistry-gb-04010481·confirmation statement 2021-06-01·1 shareholder·2 share classes

Shareholder	Share class	Shares held	% of class
PIPEHAWK PLCopenregistry-gb-03995041	ORDINARY A	8,365
PIPEHAWK PLCopenregistry-gb-03995041	ORDINARY B	6,962

PHARE-TECH LTD

openregistry-gb-06301998·confirmation statement 2024-07-04·1 shareholder·2 share classes

Shareholder	Share class	Shares held	% of class
ROBERTO CAPOLONGOopenregistry-h-roberto-capolongo-f3ef73	ORDINARY	160	100.00%
ROBERTO CAPOLONGOopenregistry-h-roberto-capolongo-f3ef73	ORDINARY "A"	40	100.00%

BERRYS GLOBAL INNOVATIONS LIMITED

openregistry-gb-07539436·confirmation statement 2026-02-22·1 shareholder·2 share classes

Shareholder	Share class	Shares held	% of class
MARTIN GERARD BERRYopenregistry-h-martin-gerard-berry-afa66a	A ORDINARY SHARES	70	100.00%
MARTIN GERARD BERRYopenregistry-h-martin-gerard-berry-afa66a	B ORDINARY SHARES	30	100.00%

MYTOS BIO LIMITED

openregistry-gb-09957823·confirmation statement 2023-01-18·1 shareholder·2 share classes

Shareholder	Share class	Shares held	% of class
CYTERA CELLWORKS, INCopenregistry-h-cytera-cellworks-inc-f5bb56	ORDINARY	11,443,311	100.00%
CYTERA CELLWORKS, INCopenregistry-h-cytera-cellworks-inc-f5bb56	B ORDINARY	160,200	100.00%

AERONAUTICAL & GENERAL INSTRUMENTS LIMITED

openregistry-gb-00138853·confirmation statement 2024-07-05·1 shareholder·1 share class

Shareholder	Share class	Shares held	% of class
TRIDENT MARITIME SYSTEMS UK LIMITEDopenregistry-gb-09124695	ORDINARY	1

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.