UK companies/SIC 72190/Shareholders/Page 106

Shareholders of UK companies in SIC 72190Page 106 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: 29 distinct shareholders holding 31 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 2021-05-16 and 2026-05-20. 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
29

Shareholders that are UK companies
8

CELLBXHEALTH EUROPE LIMITED

openregistry-gb-05797585·confirmation statement 2026-04-26·1 shareholder·1 share class

Shareholder	Share class	Shares held	% of class
CELLBXHEALTH PLCopenregistry-gb-04985171	ORDINARY	1

ENGFOCUS LIMITED

openregistry-gb-05819872·confirmation statement 2025-07-26·1 shareholder·1 share class

Shareholder	Share class	Shares held	% of class
MEHRANGIZ HOWARD CHALLISopenregistry-h-mehrangiz-howard-challis-e1d4be	ORDINARY	2	100.00%

ENERGREEN VENTURES LIMITED

openregistry-gb-05837982·confirmation statement 2024-06-06·1 shareholder·1 share class

Shareholder	Share class	Shares held	% of class
CHRISTIAN JOHN MARK LALAZopenregistry-h-christian-john-mark-lalaz-91b8b3	ORDINARY	2	100.00%

ENVIRONMENTAL ANALYSIS AND CONSULTANCY SERVICES LTD

openregistry-gb-05887851·confirmation statement 2022-06-17·1 shareholder·1 share class

Shareholder	Share class	Shares held	% of class
MULTI TRUST ADVISOR SAopenregistry-h-multi-trust-advisor-sa-97b331	£1.00 ORDINARY	100	100.00%

ADEPTUS PROJECTS LTD

openregistry-gb-05908395·confirmation statement 2026-02-24·1 shareholder·1 share class

Shareholder	Share class	Shares held	% of class
DANIEL ROY FISHERopenregistry-h-daniel-roy-fisher-7865f9	ORDINARY	1	100.00%

WOODRUFF SCIENTIFIC LIMITED

openregistry-gb-05937798·confirmation statement 2023-08-03·1 shareholder·1 share class

Shareholder	Share class	Shares held	% of class
SIMON WOODRUFFopenregistry-h-simon-woodruff-f4ab74	ORDINARY	1

OXFORD ENERGY TECHNOLOGIES LIMITED

openregistry-gb-05955337·confirmation statement 2025-10-04·1 shareholder·1 share class

Shareholder	Share class	Shares held	% of class
OXECO U.K. LIMITEDopenregistry-gb-05846542	ORDINARY	15,222,502

LOTUS HEALTH LIMITED

openregistry-gb-05976383·confirmation statement 2021-10-24·1 shareholder·1 share class

Shareholder	Share class	Shares held	% of class
KEVIN DAVID LEIVERSopenregistry-h-kevin-david-leivers-362bc6	ORDINARY	2

CENTAUR BIOMECHANICS LIMITED

openregistry-gb-06004671·confirmation statement 2022-11-21·1 shareholder·1 share class

Shareholder	Share class	Shares held	% of class
RUSSELL ROY GUIREopenregistry-h-russell-roy-guire-133f18	ORDINARY	1	100.00%

WALKSTEADY LIMITED

openregistry-gb-06134968·confirmation statement 2026-03-02·1 shareholder·1 share class

Shareholder	Share class	Shares held	% of class
ROSEMARY TERESA ISOBEL POCOCKopenregistry-h-rosemary-teresa-isobel-pocock-9d1aff	ORDINARY	100	100.00%

INDUCTRONICS TECHNOLOGY RESEARCH & DEVELOPMENT LTD

openregistry-gb-06150187·confirmation statement 2022-08-12·1 shareholder·1 share class

Shareholder	Share class	Shares held	% of class
GEORGE LIMPKINopenregistry-h-george-limpkin-e809ea	ORDINARY	1

APPS (UK) LIMITED

openregistry-gb-06174205·confirmation statement 2026-01-09·1 shareholder·1 share class

Shareholder	Share class	Shares held	% of class
APPS GROUP LTDopenregistry-gb-15088896	ORDINARY	70,000	100.00%

CAMBRIONIX LIMITED

openregistry-gb-06210854·confirmation statement 2025-04-12·1 shareholder·1 share class

Shareholder	Share class	Shares held	% of class
CAMBRIONIX GROUP LIMITEDopenregistry-gb-14477035	ORDINARY	300

KL ENGINEERING LIMITED

openregistry-gb-06234440·confirmation statement 2025-05-02·1 shareholder·1 share class

Shareholder	Share class	Shares held	% of class
KEVIN LEEopenregistry-h-kevin-lee-3637e0	ORDINARY	1,000	100.00%

ARECOR LIMITED

openregistry-gb-06256698·confirmation statement 2024-05-22·1 shareholder·1 share class

Shareholder	Share class	Shares held	% of class
ARECOR THERAPEUTICS PLCopenregistry-gb-13331147	ORDINARY	16,668,066

MODERN BIOSCIENCES NOMINEES LIMITED

openregistry-gb-06279681·confirmation statement 2025-06-14·1 shareholder·1 share class

Shareholder	Share class	Shares held	% of class
ISTESSO THERAPEUTICS LIMITEDopenregistry-gb-05414023	ORDINARY	1

PIMCO 2664 LIMITED

openregistry-gb-06282953·confirmation statement 2025-06-18·1 shareholder·1 share class

Shareholder	Share class	Shares held	% of class
ISTESSO THERAPEUTICS LIMITEDopenregistry-gb-05414023	ORDINARY	1

PROKARIUM LIMITED

openregistry-gb-06300883·confirmation statement 2025-07-03·1 shareholder·1 share class

Shareholder	Share class	Shares held	% of class
PROKARIUM HOLDINGS LTDopenregistry-gb-08933971	ORDINARY	1	100.00%

MARINE RESOURCE MANAGEMENT LIMITED

openregistry-gb-06331646·confirmation statement 2025-08-01·1 shareholder·1 share class

Shareholder	Share class	Shares held	% of class
JOHN ROY MUNFORDopenregistry-h-john-roy-munford-d885b3	ORDINARY	1	100.00%

PRACTIQUE SOLUTIONS LIMITED

openregistry-gb-06351381·confirmation statement 2026-05-20·1 shareholder·1 share class

Shareholder	Share class	Shares held	% of class
DELE AJIBOYE 25B WESTMORELAND ROAD BROMLEY ENGLAND BR2 0TFopenregistry-h-dele-ajiboye-25b-westmoreland-road-broml-16e585	ORDINARY	100

CMG RESEARCH LIMITED

openregistry-gb-06410052·confirmation statement 2021-09-25·1 shareholder·1 share class

Shareholder	Share class	Shares held	% of class
CHRISTOPHER GREENINGopenregistry-h-christopher-greening-2e7b59	ORDINARY	100

SIGA PHARMACEUTICALS (EUROPE) LIMITED

openregistry-gb-06464363·confirmation statement 2022-12-31·1 shareholder·1 share class

Shareholder	Share class	Shares held	% of class
SIGA TECHNOLOGIES INCopenregistry-h-siga-technologies-inc-ec2155	ORDINARY	1,000	100.00%

D&F ASSOCIATES LTD

openregistry-gb-06477024·confirmation statement 2023-01-18·1 shareholder·1 share class

Shareholder	Share class	Shares held	% of class
SANDRA JOYCE DAVIESopenregistry-h-sandra-joyce-davies-057220	ORDINARY	1,000	100.00%

HOT DESIGN LTD

openregistry-gb-06492125·confirmation statement 2021-11-07·1 shareholder·1 share class

Shareholder	Share class	Shares held	% of class
STEPHEN BATTopenregistry-h-stephen-batt-581bfc	ORDINARY	550
STEPHEN BATTopenregistry-h-stephen-batt-581bfc	ORDINARY	0

ANALYSED IMAGES LIMITED

openregistry-gb-06524430·confirmation statement 2024-03-05·1 shareholder·1 share class

Shareholder	Share class	Shares held	% of class
LYNDON ERNEST PHILIP PLANTopenregistry-h-lyndon-ernest-philip-plant-cdc8d1	ORDINARY A	930,000	100.00%

INTERCEDE AVIATION LIMITED

openregistry-gb-06601586·confirmation statement 2021-05-16·1 shareholder·1 share class

Shareholder	Share class	Shares held	% of class
GRAHAM MIMMSopenregistry-h-graham-mimms-6ff74e	ORDINARY	1	100.00%

OPTOVATE LIMITED

openregistry-gb-06615777·confirmation statement 2022-06-10·1 shareholder·1 share class

Shareholder	Share class	Shares held	% of class
RAIN TECHNOLOGY RESEARCH LIMITEDopenregistry-gb-10367893	ORDINARY	2

HICKS (2) LIMITED

openregistry-gb-06649263·confirmation statement 2024-07-17·1 shareholder·1 share class

Shareholder	Share class	Shares held	% of class
STEPHEN ROBERT SVERDLOFFopenregistry-h-stephen-robert-sverdloff-e3b8ce	ORDINARY	101

JEMINI SCIENTIFIC LIMITED

openregistry-gb-06653145·confirmation statement 2023-07-22·1 shareholder·1 share class

Shareholder	Share class	Shares held	% of class
JEREMY EPTONopenregistry-h-jeremy-epton-71f338	OTHER	100	100.00%

PSI CRO UK LIMITED

openregistry-gb-06662245·confirmation statement 2026-04-01·1 shareholder·1 share class

Shareholder	Share class	Shares held	% of class
PSI CRO AGopenregistry-h-psi-cro-ag-909d66	ORDINARY	10,000

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.