UK companies/SIC 72190/Shareholders/Page 87

Shareholders of UK companies in SIC 72190Page 87 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: 60 distinct shareholders holding 60 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 2021-12-03 and 2026-01-19. 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
60

Shareholders that are UK companies
9

TR1TECH LTD

openregistry-gb-12900039·confirmation statement 2025-04-01·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
HERBERT NELopenregistry-h-herbert-nel-179cb7	ORDINARY	4	50.00%
XETROV GROUP LTDopenregistry-gb-09693479	ORDINARY	4	50.00%

RADIANT FOODS LTD

openregistry-gb-12930250·confirmation statement 2022-01-26·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
DAN TANGopenregistry-h-dan-tang-521dca	ORDINARY	50	50.00%
SATYAJITH BOTCHAopenregistry-h-satyajith-botcha-1a328a	ORDINARY	50	50.00%

AIRVOGN LTD

openregistry-gb-12953338·confirmation statement 2022-10-07·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
AIRVOGN, INC.openregistry-h-airvogn-inc-3aeec9	ORDINARY	5,000
FEENIKS CAPITAL INCopenregistry-h-feeniks-capital-inc-39160b	ORDINARY	0

OHMSPACE LTD

openregistry-gb-12965867·confirmation statement 2025-02-03·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
OHMSPACE S.R.Lopenregistry-h-ohmspace-s-r-l-bdd7f1	ORDINARY	1
FEDERICO ROMEIopenregistry-h-federico-romei-8481f6	ORDINARY	0

SUPARNA INTELLIGENCE SYSTEMS LIMITED

openregistry-gb-12977348·confirmation statement 2023-09-04·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
SRINIVASA RAGHAVAN NAVALPAKKAM RAMANUJATATACHARYAopenregistry-h-srinivasa-raghavan-navalpakkam-ramanujat-7d6fc1	ORDINARY	20
ANUSHA NAVALPAKKAM SRINIVASARAGHAVANopenregistry-h-anusha-navalpakkam-srinivasaraghavan-d16261	ORDINARY	0

MARNEIVE LTD

openregistry-gb-12992761·confirmation statement 2024-11-02·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
MANDIP TIWANAopenregistry-h-mandip-tiwana-455b1c	ORDINARY	95	95.00%
ARANDEEP TIWANAopenregistry-h-arandeep-tiwana-088e55	ORDINARY	5	5.00%

BAKUSTICA LTD

openregistry-gb-13004645·confirmation statement 2026-01-19·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
EKIM SUKRU BAKIRCIopenregistry-h-ekim-sukru-bakirci-febde3	ORDINARY	50
FATMA SINEM BAKIRCIopenregistry-h-fatma-sinem-bakirci-9a132a	ORDINARY	50

AUTONOMIA LTD

openregistry-gb-13005440·confirmation statement 2024-11-08·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
ALEXANDROS PLIANOSopenregistry-h-alexandros-plianos-b0ee0e	ORDINARY	100
MICHAIL SOUMELIDISopenregistry-h-michail-soumelidis-becf36	ORDINARY	0

SMART CIRCUIT SOLUTIONS LTD

openregistry-gb-13029676·confirmation statement 2022-03-16·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
SIAVASH POURHAJI MOHAMMADALI ESFAHANIopenregistry-h-siavash-pourhaji-mohammadali-esfahani-7136cd	ORDINARY	100
SILVIA KONAKLIEVAopenregistry-h-silvia-konaklieva-88dccb	ORDINARY	0

LIGHTHOUSE TECHNOLOGY HOLDINGS LIMITED

openregistry-gb-13055009·confirmation statement 2025-06-02·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
MARTIN MURPHYopenregistry-h-martin-murphy-2b0cc9	ORDINARY	88	88.00%
ROGER DENIS WILLIAM MURPHYopenregistry-h-roger-denis-william-murphy-368361	ORDINARY	12	12.00%

ALLIANCE RACING LIMITED

openregistry-gb-13059436·confirmation statement 2021-12-03·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
PETER OSBORNEopenregistry-h-peter-osborne-7bcddb	ORDINARY	1
SHAUN HOLLAMBYopenregistry-h-shaun-hollamby-4f51c8	ORDINARY	0

OXARTIS LIMITED

openregistry-gb-13065922·confirmation statement 2022-12-05·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
JULIAN DYEopenregistry-h-julian-dye-922188	ORDINARY	55,000
ZAHRA ASGHARPOURopenregistry-h-zahra-asgharpour-10d9f8	ORDINARY	45,000

AGENTIC LTD

openregistry-gb-13069387·confirmation statement 2021-12-07·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
MARTIN DUNCANSONopenregistry-h-martin-duncanson-7fd299	ORDINARY	1,000
GEORGE DUNCANSONopenregistry-h-george-duncanson-4091b1	ORDINARY	0

GREENBUMS LTD

openregistry-gb-13069967·confirmation statement 2024-12-07·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
BLACK PANTHER HOLDINGS LTDopenregistry-gb-15912001	ORDINARY	100
WESTON GREEN HOLDINGS LTD.openregistry-gb-11535340	ORDINARY	0

HYBRIDAERO LIMITED

openregistry-gb-13070154·confirmation statement 2025-11-14·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
FERGUS FLANAGANopenregistry-gb-13056258	ORDINARY	800	80.00%
DESTINUS GROUP BVopenregistry-h-destinus-group-bv-856af9	ORDINARY	200	20.00%

TEULUM2020 LIMITED

openregistry-gb-13074266·confirmation statement 2023-12-03·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
GUY CONWYN JULIAN MOSELEYopenregistry-h-guy-conwyn-julian-moseley-4e527f	ORD	100
JOSEPHINE MOSELEYopenregistry-h-josephine-moseley-6960f0	ORD	0

UNITROVE INNOVATION LIMITED

openregistry-gb-13074730·confirmation statement 2024-12-09·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
UNITROVE GROUP LIMITEDopenregistry-gb-13054453	ORDINARY	1,000	100.00%
UNITROVE INNOVATION GROUP LIMITEDopenregistry-gb-13066374	ORDINARY	0	0.00%

GA PROTO LTD

openregistry-gb-13084356·confirmation statement 2023-12-15·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
MARTIN DAVID LUCASopenregistry-h-martin-david-lucas-3a05e9	ORDINARY	10	100.00%
JAMES WILLIAM SPAINopenregistry-h-james-william-spain-223323	ORDINARY	0	0.00%

HALCYON INFINITY LTD

openregistry-gb-13117100·confirmation statement 2022-01-07·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
ADEOLU ADEYEMI ADEPEGBAopenregistry-h-adeolu-adeyemi-adepegba-1ec8eb	PREFERENCE	6	60.00%
ADEPEGBA CHIAMAKAopenregistry-h-adepegba-chiamaka-7e5c5b	PREFERENCE	4	40.00%

AMP HOLDINGS LIMITED

openregistry-gb-13132512·confirmation statement 2023-01-12·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
ADAM MARCUS PODGORSKIopenregistry-h-adam-marcus-podgorski-fafce6	ORDINARY	1	50.00%
ALEXIA EVA VERSTEEGHopenregistry-h-alexia-eva-versteegh-aa490e	ORDINARY	1	50.00%

MPIXL TECHNOLOGIES LTD

openregistry-gb-13141212·confirmation statement 2026-01-09·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
ANA GOMESopenregistry-h-ana-gomes-53fac9	ORDINARY	100,000
STEFAN VIDEVopenregistry-h-stefan-videv-7e6f74	ORDINARY	0

MCMILLAN RESEARCH LTD

openregistry-gb-13156090·confirmation statement 2024-01-24·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
PHILIP ANTHONY MCMILLANopenregistry-h-philip-anthony-mcmillan-a5f804	ORDINARY	150
JACQUELINE ELAINE ALLISONopenregistry-h-jacqueline-elaine-allison-3aad3c	ORDINARY	50

PTLA LIMITED

openregistry-gb-13159189·confirmation statement 2023-10-11·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
GIANI ZAMFIRopenregistry-h-giani-zamfir-06e073	ORDINARY	4	100.00%
ELENA ZAMFIRopenregistry-h-elena-zamfir-23f7a2	ORDINARY	0	0.00%

IKIGAI FARM BASE LIMITED

openregistry-gb-13166900·confirmation statement 2025-04-29·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
CHRIS COOKopenregistry-gb-07305119	ORDINARY	1
IKIGAI FARM LIMITEDopenregistry-gb-RS008304	ORDINARY	0

PROSPER ROBOTICS LTD

openregistry-gb-13180130·confirmation statement 2023-02-01·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
PROSPER AGALMICS INCopenregistry-gb-FC040183	ORDINARY	10,000
SHARIQ HASHMEopenregistry-h-shariq-hashme-745cbd	ORDINARY	0

ARDFETTO LTD

openregistry-gb-13203791·confirmation statement 2023-02-15·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
LIN LI-WILLIAMSopenregistry-h-lin-li-williams-f47327	ORDINARY	100
NICHOLAS WILLIAMSopenregistry-h-nicholas-williams-60a2be	ORDINARY	0

OXFORD BIOPIGMENTS LTD

openregistry-gb-13204002·confirmation statement 2022-02-15·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
DARREN LENEGHANopenregistry-h-darren-leneghan-643714	ORDINARY	1
JAMES NICOLLEopenregistry-h-james-nicolle-90553d	ORDINARY	1

RECELERA LTD

openregistry-gb-13212374·confirmation statement 2023-02-18·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
ANDREW CLYNEopenregistry-h-andrew-clyne-513390	ORDINARY	100
BILL LEEopenregistry-h-bill-lee-0afd7c	ORDINARY	0

GR CLINICAL LTD

openregistry-gb-13222013·confirmation statement 2022-02-23·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
GHAZALA RAFIQopenregistry-h-ghazala-rafiq-bf765a	ORDINARY	70
MUMTAZ RAFIQopenregistry-h-mumtaz-rafiq-1e3f31	ORDINARY	30

BIOLACUNA HOLDCO 2 LIMITED

openregistry-gb-13232395·confirmation statement 2022-02-26·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
ALISON RUTH CARTERopenregistry-h-alison-ruth-carter-1033cb	ORDINARY	1	50.00%
DAVID ALEXANDER BRINDLEYopenregistry-h-david-alexander-brindley-eafc83	ORDINARY	1	50.00%

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. 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.