UK companies/SIC 72190/Shareholders/Page 59

Shareholders of UK companies in SIC 72190Page 59 of 128

Other research and experimental development on natural sciences and engineering·14,276 companies carry this code·30 shown on this page

SIC 72190 — Other research and experimental development on natural sciences and engineering is the Companies House industry code carried by 14,276 UK companies. This page sets out the shareholder register of 30 of them: 90 distinct shareholders holding 90 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 2026-03-27. Each company and each shareholder carries a Sophymarine OpenRegistry ID.

Industry code
SIC 72190

On the UK register
14,276

With a shareholder register
3,824

Companies on this page
30

Distinct shareholders
90

Shareholders that are UK companies
18

QUANTUM STRUCTURES LTD

openregistry-gb-11882030·confirmation statement 2023-03-13·3 shareholders·1 share class

Shareholder	Share class	Shares held
ANDREW WILSONopenregistry-h-andrew-wilson-f4565a	ORDINARY	1
ANTHONY GALLAGHERopenregistry-h-anthony-gallagher-7aa8a8	ORDINARY	1
CATHERINE JONESopenregistry-gb-02230510	ORDINARY	0

JPM LICENSING LTD

openregistry-gb-11885371·confirmation statement 2025-03-14·3 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
JAMES RICHARD HOWELLopenregistry-h-james-richard-howell-58f4a2	ORDINARY	1	33.33%
MAXWELL HENRY COLONNA-DASHWOODopenregistry-h-maxwell-henry-colonna-dashwood-3770d9	ORDINARY	1	33.33%
PETER THOMAS ROBERT SOUTHERNopenregistry-h-peter-thomas-robert-southern-fdbf0c	ORDINARY	1	33.33%

MAKINARIUM UK LTD

openregistry-gb-12036513·confirmation statement 2025-07-10·3 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
VICTORY FILMS LIMITEDopenregistry-gb-11540523	ORDINARY	76,000	76.00%
AMANDA DARBYopenregistry-h-amanda-darby-e94acc	ORDINARY	19,000	19.00%
JET COOPERopenregistry-h-jet-cooper-41f489	ORDINARY	5,000	5.00%

TURATION LTD

openregistry-gb-12052508·confirmation statement 2023-06-13·3 shareholders·1 share class

Shareholder	Share class	Shares held
ALEKSANDR KOTELNIKOVopenregistry-h-aleksandr-kotelnikov-823b56	ORDINARY	1,000,000
ALINA IVANOVAopenregistry-h-alina-ivanova-9c466e	ORDINARY	1,000,000
GRAEME ANDREW LAWRIEopenregistry-h-graeme-andrew-lawrie-8136cb	ORDINARY	20,000

PERSIUM LTD

openregistry-gb-12059686·confirmation statement 2025-07-09·3 shareholders·1 share class

Shareholder	Share class	Shares held
ALI YOUSEFIANopenregistry-h-ali-yousefian-0dfed1	ORDINARY	520
ALEXANDER JOSEPH YOUSEFIANopenregistry-h-alexander-joseph-yousefian-9f9299	ORDINARY	240
CAMERON BILBRON YOUSEFIANopenregistry-h-cameron-bilbron-yousefian-b6685a	ORDINARY	240

SPATIALCORTEX TECHNOLOGY LIMITED

openregistry-gb-12073913·confirmation statement 2024-07-11·3 shareholders·1 share class

Shareholder	Share class	Shares held
KAILASH MANOHARA SELVANopenregistry-h-kailash-manohara-selvan-df3713	ORDINARY	19,600
OMKAR MALIopenregistry-h-omkar-mali-69c3fe	ORDINARY	200
THIVYA RAJUopenregistry-h-thivya-raju-169d3a	ORDINARY	200

HALO IMPACT GROUP LTD

openregistry-gb-12086595·confirmation statement 2021-03-19·3 shareholders·1 share class

Shareholder	Share class	Shares held
RHODRI GILBART NEEDHAMopenregistry-h-rhodri-gilbart-needham-c82f80	ORDINARY	3
ANTONIOS BRATSANOSopenregistry-h-antonios-bratsanos-9b6ed3	ORDINARY	0
MARK NICHOLAS BRUNJESopenregistry-h-mark-nicholas-brunjes-259f84	ORDINARY	0

CARYONPOWER ENVIRONMENTAL TECHNOLOGY CO., LTD.

openregistry-gb-12098344·confirmation statement 2022-07-20·3 shareholders·1 share class

Shareholder	Share class	Shares held
JUN ZHANGopenregistry-h-jun-zhang-c7bd15	ORDINARY	52
RCE GROUP LIMITDopenregistry-h-rce-group-limitd-55506d	ORDINARY	48
DONGDAN HUopenregistry-h-dongdan-hu-0e23f4	ORDINARY	0

URBIUM RESEARCH LTD

openregistry-gb-12104118·confirmation statement 2022-05-20·3 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
JOHN BURKEopenregistry-h-john-burke-674a2f	ORD	8,000	100.00%
ANDREY PETROVIC NOVIKOVopenregistry-h-andrey-petrovic-novikov-86afb7	ORD	0	0.00%
SAIFIL ARIF MOCHAMADopenregistry-h-saifil-arif-mochamad-3189e8	ORD	0	0.00%

EGIN RESEARCH LTD

openregistry-gb-12129506·confirmation statement 2022-07-29·3 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
AHMED MOHAMED ABDELKADER MOHAMED ELSHASHAIopenregistry-h-ahmed-mohamed-abdelkader-mohamed-elshash-10edc4	ORDINARY	1	33.33%
SIVAGAMI MUTHIAHopenregistry-h-sivagami-muthiah-8349b3	ORDINARY	1	33.33%
WALEED ELSHASHAIopenregistry-h-waleed-elshashai-01d7da	ORDINARY	1	33.33%

SPRT CONSULTANCY LIMITED

openregistry-gb-12179427·confirmation statement 2024-12-05·3 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
SHAHIN FOULADVANDopenregistry-h-shahin-fouladvand-4bcfc2	ORDINARY	40	40.00%
PARISA GOLMOHAMMADIopenregistry-h-parisa-golmohammadi-bd29f1	ORDINARY	30	30.00%
ROSE FOULADVANDopenregistry-h-rose-fouladvand-b540ee	ORDINARY	30	30.00%

APPLIED AGI LIMITED

openregistry-gb-12211733·confirmation statement 2026-01-10·3 shareholders·1 share class

Shareholder	Share class	Shares held
CRAIG LIVINGSTONEopenregistry-h-craig-livingstone-02bf0d	ORDINARY	65,100
KANWALJIT SINGH GIRNopenregistry-h-kanwaljit-singh-girn-cbe538	ORDINARY	65,100
SIMON MAITLAND STRINGERopenregistry-h-simon-maitland-stringer-ed40a0	ORDINARY	30,000

XYLOBIND ADVANCED MATERIALS LTD

openregistry-gb-12307212·confirmation statement 2026-03-27·3 shareholders·1 share class

Shareholder	Share class	Shares held
GAUTAM ZEN UK LTDopenregistry-gb-12215493	ORDINARY	100
CHANDRIMA RAYopenregistry-h-chandrima-ray-0a86d7	ORDINARY	0
SANDIP RAYopenregistry-h-sandip-ray-297294	ORDINARY	0

CONCRETENE LIMITED

openregistry-gb-12344956·confirmation statement 2022-12-01·3 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
NATIONWIDE ENGINEERING RESEARCH AND DEVEOPMENT LTDopenregistry-h-nationwide-engineering-research-and-deve-764b16	ORDINARY	2	100.00%
ALEX MCDERMOTTopenregistry-h-alex-mcdermott-e44acd	ORDINARY	0	0.00%
ROBIN HIBBERDopenregistry-h-robin-hibberd-ec201a	ORDINARY	0	0.00%

R500 GREENMIN LIMITED

openregistry-gb-12356061·confirmation statement 2024-10-31·3 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
RESOURCE500 GROUP LTD.openregistry-h-resource500-group-ltd-9633a0	ORDINARY	5,000	99.01%
ERIC JOLIVETopenregistry-h-eric-jolivet-f67978	ORDINARY	50	0.99%
CO2-ZERO LTDopenregistry-gb-12269815	ORDINARY	0	0.00%

FLUECHEM LTD

openregistry-gb-12363532·confirmation statement 2022-07-01·3 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
FLUECHEM HOLDINGS LTDopenregistry-gb-13970342	ORDINARY	10,000	100.00%
G.P. (JERSEY) LIMITEDopenregistry-gb-OE020554	ORDINARY	0	0.00%
JONATHAN ROBERTSopenregistry-h-jonathan-roberts-a18188	ORDINARY	0	0.00%

NOVA BIOELECTRICS LIMITED

openregistry-gb-12469713·confirmation statement 2026-02-17·3 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
IYAD ANTON FARAHopenregistry-h-iyad-anton-farah-6fa725	ORDINARY	100,000	96.99%
PAKOTEX LIMITEDopenregistry-gb-03032461	ORDINARY	3,100	3.01%
SENSO MEDICAL LABS LTDopenregistry-h-senso-medical-labs-ltd-dc8001	ORDINARY	0	0.00%

DUALITY QUANTUM PHOTONICS LTD

openregistry-gb-12475558·confirmation statement 2025-02-20·3 shareholders·1 share class

Shareholder	Share class	Shares held
ANTHONY LAINGopenregistry-h-anthony-laing-2874d9	ORDINARY	500,000
ALBERTO POLITIopenregistry-h-alberto-politi-8bd81f	ORDINARY	350,000
DAVID TEWopenregistry-gb-00786172	ORDINARY	0

AIR GIANTS LIMITED

openregistry-gb-12572860·confirmation statement 2025-12-31·3 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
RICHARD SEWELLopenregistry-gb-04510993	ORDINARY	1	50.00%
ROBERT NIXDORFopenregistry-h-robert-nixdorf-dc086c	ORDINARY	1	50.00%
EMMA POWELLopenregistry-h-emma-powell-cb718b	ORDINARY	0	0.00%

POLYMER MIMETICS LIMITED

openregistry-gb-12598928·confirmation statement 2021-05-12·3 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
SCOTT BADER COMPANY LIMITEDopenregistry-gb-00189141	ORDINARY	80	80.00%
UNIVERSITY OF LIVERPOOLopenregistry-gb-RC000660	ORDINARY	20	20.00%
SHOOSMITHS NOMINEES LIMITEDopenregistry-gb-03468562	ORDINARY	0	0.00%

EVER RESOURCE LTD

openregistry-gb-12637750·confirmation statement 2023-04-26·3 shareholders·1 share class

Shareholder	Share class	Shares held
REGENERATE TECHNOLOGY LIMITEDopenregistry-gb-13753663	ORDINARY	12,000
ATHAN FOXopenregistry-h-athan-fox-4175ef	ORDINARY	0
MILES FREEMANopenregistry-h-miles-freeman-644b53	ORDINARY	0

PW INNOVATIONS LTD

openregistry-gb-12638431·confirmation statement 2024-06-01·3 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
CROWNDALE LTDopenregistry-gb-02397070	ORDINARY	100	33.33%
JAMES WASHERopenregistry-h-james-washer-8d0c6c	ORDINARY	100	33.33%
ROBERT PULFORDopenregistry-h-robert-pulford-6a79eb	ORDINARY	100	33.33%

MPS AUTOMOTIVE LTD

openregistry-gb-12732395·confirmation statement 2026-03-07·3 shareholders·1 share class

Shareholder	Share class	Shares held
DEBORAH MCCALLUMopenregistry-h-deborah-mccallum-1d5d5e	ORDINARY	750
SHANE LYNCHopenregistry-h-shane-lynch-fe23d0	ORDINARY	250
PAUL MCCALLUMopenregistry-h-paul-mccallum-904a45	ORDINARY	0

CRYOLABSMOBILE LIMITED

openregistry-gb-12814058·confirmation statement 2024-11-10·3 shareholders·1 share class

Shareholder	Share class	Shares held
CRYOTHERAPY LABS LIMITEDopenregistry-gb-10842302	ORDINARY	1,000
DONALD FLEMINGopenregistry-h-donald-fleming-7d6d02	ORDINARY	27
ROBERT REIDopenregistry-gb-NI713335	ORDINARY	0

E-UX.PRO LTD

openregistry-gb-12828926·confirmation statement 2022-01-15·3 shareholders·1 share class

Shareholder	Share class	Shares held
ADRIANNA KOSZOWSKA-KOWALSKAopenregistry-h-adrianna-koszowska-kowalska-875ce2	ORDINARY	70
TOMASZ KOWALSKIopenregistry-h-tomasz-kowalski-33ff04	ORDINARY	30
ISENO SP Z O.O.openregistry-h-iseno-sp-z-o-o-3e6b62	ORDINARY	0

CC INFORMATICS LTD

openregistry-gb-12830858·confirmation statement 2025-08-21·3 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
JOHN ROBERT CRAMMANopenregistry-h-john-robert-cramman-d9c0da	ORDINARY	100	33.33%
MARK CRAMMANopenregistry-h-mark-cramman-48c21b	ORDINARY	100	33.33%
RHYS ALEXANDER COOMBSopenregistry-h-rhys-alexander-coombs-8efba2	ORDINARY	100	33.33%

BUCKINGHAM MAGNETICS LTD

openregistry-gb-12850401·confirmation statement 2025-08-31·3 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
KAPILA WARNAKULASURIYAopenregistry-h-kapila-warnakulasuriya-021aec	ORDINARY	100,000	50.00%
CHATHURIKA UDHAYANGANI WANNIARACHCHI KANKANAMGEopenregistry-h-chathurika-udhayangani-wanniarachchi-kan-453893	ORDINARY	50,000	25.00%
VAJIRA MALINDA DHANAPALAopenregistry-h-vajira-malinda-dhanapala-ac572f	ORDINARY	50,000	25.00%

ADVANCED OPHTHALMIC SYSTEMS LTD

openregistry-gb-12874125·confirmation statement 2025-09-06·3 shareholders·1 share class

Shareholder	Share class	Shares held
SPARCA LIMITEDopenregistry-gb-09201648	ORDINARY	10,519
ADARO GROUP LIMITEDopenregistry-gb-06049084	ORDINARY	1,194
ALCON PHARMACEUTICALS LTDopenregistry-h-alcon-pharmaceuticals-ltd-669c74	ORDINARY	800

QRC HOLDINGS LIMITED

openregistry-gb-12882487·confirmation statement 2024-09-12·3 shareholders·1 share class

Shareholder	Share class	Shares held
ALEXANDER RICHARD GAGEopenregistry-h-alexander-richard-gage-98ac4c	ORDINARY	90
SARAH LOUISE NICHOLSONopenregistry-h-sarah-louise-nicholson-2f2d29	ORDINARY	90
SARAH FRYERopenregistry-h-sarah-fryer-8d54fc	ORDINARY	0

EWARMTH LTD

openregistry-gb-12972252·confirmation statement 2022-10-22·3 shareholders·1 share class

Shareholder	Share class	Shares held
KRISTIAN RAEopenregistry-h-kristian-rae-d4506d	ORDINARY	2
JAMES HARVEY TIMOTHY RAEopenregistry-h-james-harvey-timothy-rae-c70cfd	ORDINARY	1
BERNHARD GLASopenregistry-h-bernhard-glas-359998	ORDINARY	0

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. 3,824 of the 14,276 companies in SIC 72190 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.