UK companies/SIC 72190/Shareholders/Page 100

Shareholders of UK companies in SIC 72190Page 100 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: 55 distinct shareholders holding 69 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 2021-10-27 and 2026-05-24. 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
55

Shareholders that are UK companies
4

VALKYRIE TECHNOLOGIES LTD

openregistry-gb-SC644742·confirmation statement 2024-10-16·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
STEVEN JOHN LODGEopenregistry-h-steven-john-lodge-84463a	ORDINARY	20	100.00%
TARYN LEIGH LODGEopenregistry-h-taryn-leigh-lodge-8deab1	ORDINARY	0	0.00%

CUILLIN GEOSCIENCE LTD.

openregistry-gb-SC664658·confirmation statement 2023-11-29·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
FRANCIS ANDREW BUCKLEYopenregistry-h-francis-andrew-buckley-376e36	ORDINARY	2
STEPHANIE KENSTON BUCKLEYopenregistry-h-stephanie-kenston-buckley-aec74d	ORDINARY	0

PIVOT RESEARCH LTD

openregistry-gb-SC667732·confirmation statement 2025-03-27·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
ANTHONY CHEUNGopenregistry-h-anthony-cheung-270a4c	ORDINARY	1
SHENGA CHEUNGopenregistry-h-shenga-cheung-fde0d6	ORDINARY	0

HAT35 LIMITED

openregistry-gb-SC674897·confirmation statement 2021-10-27·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
KEVIN SIMMONDSopenregistry-h-kevin-simmonds-03f6e1	ORDINARY	11,000	75.00%
BRIAN WILLIAMSONopenregistry-h-brian-williamson-591868	ORDINARY	3,666	25.00%

EMOODIE LIMITED

openregistry-gb-SC681171·confirmation statement 2024-11-16·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
CLAIRE BANGAopenregistry-h-claire-banga-de0a43	ORDINARY	10,000	83.33%
KMC FARMS LTD.openregistry-h-kmc-farms-ltd-d5fcf6	ORDINARY	2,000	16.67%

ECOBI LIMITED

openregistry-gb-SC682659·confirmation statement 2025-12-01·2 shareholders·1 share class

Shareholder	Share class	Shares held
FERIAL PURENopenregistry-h-ferial-puren-4d2e90	ORDINARY	80
IONUT ADRIAN GRIGORASopenregistry-h-ionut-adrian-grigoras-219a63	ORDINARY	20
FERIAL PURENopenregistry-h-ferial-puren-4d2e90	ORDINARY	0
FERIAL PURENopenregistry-h-ferial-puren-4d2e90	ORDINARY	0

PAREX SOLUTIONS LTD

openregistry-gb-SC686675·confirmation statement 2023-06-30·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
XU WANGopenregistry-h-xu-wang-d6a865	ORDINARY	90	90.00%
PAUL BRADLEYopenregistry-gb-12500215	ORDINARY	10	10.00%

FIDRA SOLUTIONS LTD

openregistry-gb-SC687752·confirmation statement 2022-01-31·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
DEIRDRE HUTSONopenregistry-h-deirdre-hutson-0ea85f	ORDINARY	1
DAVID HUTSONopenregistry-h-david-hutson-6785c1	ORDINARY	0

KELP SYSTEMS LTD

openregistry-gb-SC691765·confirmation statement 2024-03-09·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
DONALD SMITHopenregistry-h-donald-smith-b8f772	ORDINARY	90	90.00%
LISA CHARLESTON MCMYNopenregistry-h-lisa-charleston-mcmyn-b111e3	ORDINARY	10	10.00%

NET ZERO TECHNOLOGY INVESTMENTS LIMITED

openregistry-gb-SC701928·confirmation statement 2022-05-25·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
NET ZERO TECHNOLOGY CENTRE LIMITEDopenregistry-gb-SC531384	ORDINARY	1
NICOLA MCINTOSHopenregistry-h-nicola-mcintosh-c01b11	ORDINARY	0

NET ZERO TECHNOLOGY SOLUTIONS LIMITED

openregistry-gb-SC701929·confirmation statement 2022-05-25·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
NET ZERO TECHNOLOGY CENTRE LIMITEDopenregistry-gb-SC531384	ORDINARY	1
NICOLA MCINTOSHopenregistry-h-nicola-mcintosh-c01b11	ORDINARY	0

NET ZERO TECHNOLOGY ADVISORY LIMITED

openregistry-gb-SC701930·confirmation statement 2022-05-25·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
NET ZERO TECHNOLOGY CENTRE LIMITEDopenregistry-gb-SC531384	ORDINARY	1
NICOLA MCINTOSHopenregistry-h-nicola-mcintosh-c01b11	ORDINARY	0

YAILAB LTD

openregistry-gb-SC707502·confirmation statement 2022-08-22·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
DARIUS ROMANopenregistry-h-darius-roman-bc52cb	ORDINARY	10,000
IOANNIS ANTONOPOULOSopenregistry-h-ioannis-antonopoulos-88b9a3	ORDINARY	10,000

PICT VENTURES LIMITED

openregistry-gb-SC716535·confirmation statement 2026-05-24·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
PETER MENELLopenregistry-h-peter-menell-be9c57	A ORDINARY	9,550,000	95.50%
SHELLEY MENELLopenregistry-h-shelley-menell-daf96f	A ORDINARY	450,000	4.50%

GENIUS ENERGY CORPORATION LTD

openregistry-gb-SC741557·confirmation statement 2024-06-25·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
NEIL COCHRANEopenregistry-h-neil-cochrane-88015d	ORDINARY	511
FRASER COUTTSopenregistry-h-fraser-coutts-c8bc0b	ORDINARY	0

BLOCK-INFOTECH LTD

openregistry-gb-SC747903·confirmation statement 2026-04-29·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
SARWAR BIN SAYEEDopenregistry-h-sarwar-bin-sayeed-572ae5	ORDINARY	100
MOLOY SARKERopenregistry-h-moloy-sarker-6d322c	ORDINARY	0

VENUZA FUTURE ENERGY LTD

openregistry-gb-SC758484·confirmation statement 2025-02-09·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
GOKULKRISHNA RADHAKRISHNANopenregistry-h-gokulkrishna-radhakrishnan-f00a56	ORDINARY	100
IGNATIUS THOMASopenregistry-h-ignatius-thomas-cf678c	ORDINARY	0

KIRKI LTD

openregistry-gb-SC763750·confirmation statement 2023-08-02·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
KALLIOPI GKIKOPOULOUopenregistry-h-kalliopi-gkikopoulou-3580ea	ORDINARY	3
CARL DONOVANopenregistry-h-carl-donovan-d3995e	ORDINARY	0

BRAIN INNOVATION LTD

openregistry-gb-SC786086·confirmation statement 2024-02-06·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
MD ARIF REZA ANWARYopenregistry-h-md-arif-reza-anwary-43e58f	ORDINARY	1	50.00%
NAZIA ISLAM PURBAopenregistry-h-nazia-islam-purba-4e5419	ORDINARY	1	50.00%

RX WATT LIMITED

openregistry-gb-SC786505·confirmation statement 2025-10-18·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
G U HOLDINGS LIMITEDopenregistry-gb-SC176354	ORDINARY	1,001	100.00%
MAHMOUD ASHRAF HASSAN WAGIH MOHAMEDopenregistry-h-mahmoud-ashraf-hassan-wagih-mohamed-5b7d44	ORDINARY	1,001	100.00%

KASU CONSULTING LTD

openregistry-gb-SC795655·confirmation statement 2024-12-05·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
JEAN HUBERT KASUBANDI 5 TORRAN ROAD GLASGOW UNITEDopenregistry-h-jean-hubert-kasubandi-5-torran-road-glas-0b86f5	ORDINARY GBP 10.00 SHARES.	20
KINGDOM G33 4LTopenregistry-h-kingdom-g33-4lt-c949f3	ORDINARY GBP 10.00 SHARES.	20

LIYF BIOETHANOL LTD

openregistry-gb-SC801951·confirmation statement 2026-05-20·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
HANGAMA WANNERopenregistry-h-hangama-wanner-670792	ORDINARY GBP SHARES	99	99.00%
CALLUM RUSSELLopenregistry-h-callum-russell-6671c4	ORDINARY GBP SHARES	1	1.00%

QUANT-AI LTD

openregistry-gb-SC806835·confirmation statement 2025-01-31·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
TIMOTEUS DU PLOOYopenregistry-h-timoteus-du-plooy-9fbb3d	ORDINARY	65,000	65.00%
DAMON RUSHMERopenregistry-h-damon-rushmer-f13f1b	ORDINARY	35,000	35.00%

LUMIAIRES LTD

openregistry-gb-SC810212·confirmation statement 2025-11-17·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
GIULIA MARCUCCIopenregistry-h-giulia-marcucci-5b71dd	ORDINARY £0.0001	8,000	80.00%
JEREMY THIERRY DAVID DELHOMMEAUopenregistry-h-jeremy-thierry-david-delhommeau-783a94	ORDINARY £0.0001	2,000	20.00%

VISPECTRA LTD

openregistry-gb-SC817482·confirmation statement 2026-04-17·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
EYAD ELYANopenregistry-h-eyad-elyan-9b04b8	ORDINARY	600
MAHAMMAD SHAREEF MEKALAopenregistry-h-mahammad-shareef-mekala-aa1592	ORDINARY	400

MEKALATECH LIMITED

openregistry-gb-SC827739·confirmation statement 2025-01-07·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
VEERAMANI MANIopenregistry-h-veeramani-mani-4e6740	ORDINARY	2
INDHUMATHI MANIopenregistry-h-indhumathi-mani-337d51	ORDINARY	0

LERTA LTD

openregistry-gb-SC828488·confirmation statement 2025-11-09·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
CALUM ARNOTTopenregistry-h-calum-arnott-9dc0d9	ORDINARY	10,000
JOSHUA BALLopenregistry-h-joshua-ball-4662df	ORDINARY	6,667

HYPERION ASTROCARTOGRAPHY LIMITED

openregistry-gb-SC843564·confirmation statement 2026-03-31·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
ALAN MCLAUGHLINopenregistry-h-alan-mclaughlin-06eebe	ORDINARY	5,001	50.01%
FRANCOIS PETER ANDRE VAN DER WATTopenregistry-h-francois-peter-andre-van-der-watt-c9ca35	ORDINARY	5,001	50.01%

CARBON BITES LTD

openregistry-gb-SC852621·confirmation statement 2025-07-09·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
SAKEENA MOHAMED MUSTHAFAopenregistry-h-sakeena-mohamed-musthafa-ddfc05	ORDINARY	100
MUZZAMMIL KOORIKKATTILopenregistry-h-muzzammil-koorikkattil-0b64a4	ORDINARY	0

FOUR LANE ENTERPRISES LTD

openregistry-gb-14928740·confirmation statement 2025-12-18·1 shareholder·9 share classes

Shareholder	Share class	Shares held
PARIOS CAPITALopenregistry-gb-16232962	C ORDINARY	1,603
PARIOS CAPITALopenregistry-gb-16232962	B ORDINARY	1,603
PARIOS CAPITALopenregistry-gb-16232962	D ORDINARY	1,603
PARIOS CAPITALopenregistry-gb-16232962	A ORDINARY	1,603
PARIOS CAPITALopenregistry-gb-16232962	J ORDINARY	559
PARIOS CAPITALopenregistry-gb-16232962	E ORDINARY	229
PARIOS CAPITALopenregistry-gb-16232962	F ORDINARY	229
PARIOS CAPITALopenregistry-gb-16232962	G ORDINARY	229
PARIOS CAPITALopenregistry-gb-16232962	H ORDINARY	229

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.