UK companies/SIC 72110/Shareholders/Page 39

Shareholders of UK companies in SIC 72110Page 39 of 75

Research and experimental development on biotechnology·6,543 companies carry this code·30 shown on this page

SIC 72110 — Research and experimental development on biotechnology is the Companies House industry code carried by 6,543 UK companies. This page sets out the shareholder register of 30 of them: 90 distinct shareholders holding 106 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 2022-06-06 and 2026-05-13. Each company and each shareholder carries a Sophymarine OpenRegistry ID.

Industry code
SIC 72110

On the UK register
6,543

With a shareholder register
2,223

Companies on this page
30

Distinct shareholders
90

Shareholders that are UK companies
23

NZC RESEARCH LTD

openregistry-gb-13272180·confirmation statement 2024-06-20·3 shareholders·3 share classes

Shareholder	Share class	Shares held	% of class
HARRY COOKEopenregistry-gb-14366675	C ORDINARY	1	100.00%
JOHN COOKEopenregistry-h-john-cooke-2a46cc	B ORDINARY	1	100.00%
NICOLA COOKEopenregistry-gb-14739593	A ORDINARY	1	100.00%

SEMIMED LTD

openregistry-gb-15129587·confirmation statement 2024-09-10·3 shareholders·3 share classes

Shareholder	Share class	Shares held	% of class
ELHAM NABAVIopenregistry-h-elham-nabavi-ece44f	A ORDINARY	80	100.00%
CLAUDIA AMY BADROCKopenregistry-h-claudia-amy-badrock-f0b602	C ORDINARY	10	100.00%
THOMAS BADCOCKopenregistry-h-thomas-badcock-a0c972	B ORDINARY	10	100.00%

RESEARCH CORPERATION LTD

openregistry-gb-16541190·confirmation statement 2026-02-17·3 shareholders·3 share classes

Shareholder	Share class	Shares held	% of class
LIAM WINTERBOTTOMopenregistry-h-liam-winterbottom-327c03	ORDINARY	99	99.00%
ARCHIE PHILLIPopenregistry-h-archie-phillip-d063c3	ORDINARY	1	1.00%
ARCHIE PHILLIPopenregistry-h-archie-phillip-d063c3	ORDINARY A	1	100.00%
DANNIELLE CARLISLEopenregistry-h-dannielle-carlisle-421838	ORDINARY B	1	100.00%

NODUS ONCOLOGY LIMITED

openregistry-gb-SC658917·confirmation statement 2024-04-05·3 shareholders·3 share classes

Shareholder	Share class	Shares held	% of class
CUMULUS ONCOLOGY LIMITEDopenregistry-gb-SC581311	ORDINARY	35,890	89.30%
CUMULUS ONCOLOGY LIMITEDopenregistry-gb-SC581311	A1 ORDINARY	17,830	62.53%
TECHNOLOGY TRANSFER FUND I GMBH & CO. KGopenregistry-h-technology-transfer-fund-i-gmbh-co-kg-90dac0	A1 ORDINARY	10,685	37.47%
CUMULUS ONCOLOGY LIMITEDopenregistry-gb-SC581311	A2 ORDINARY	5,623	50.00%
TECHNOLOGY TRANSFER FUND I GMBH & CO. KGopenregistry-h-technology-transfer-fund-i-gmbh-co-kg-90dac0	A2 ORDINARY	5,623	50.00%
TECHNOLOGY TRANSFER FUND I GMBH & CO. KGopenregistry-h-technology-transfer-fund-i-gmbh-co-kg-90dac0	ORDINARY	3,192	7.94%
LUIS TOLEDOopenregistry-h-luis-toledo-7b9a2e	ORDINARY	1,110	2.76%

BIO - DIAGNOSTICS LIMITED

openregistry-gb-01464021·confirmation statement 2026-02-17·3 shareholders·2 share classes

Shareholder	Share class	Shares held
BIOMEDX LIMITEDopenregistry-gb-08674437	ORDINARY	66,595
SIMON MICOopenregistry-h-simon-mico-0088b6	B SHARES	3,505
JAYNE HASSELLopenregistry-h-jayne-hassell-e5349b	B SHARES	0

CROSMILL LIMITED

openregistry-gb-01607965·confirmation statement 2025-07-14·3 shareholders·2 share classes

Shareholder	Share class	Shares held
CROSMILL HOLDINGS LTDopenregistry-gb-03787955	ORDINARY	2,950,000
CROSMILL HOLDINGS LTDopenregistry-gb-03787955	A ORDINARY	100
DAVID MCMILLANopenregistry-gb-SC856489	A ORDINARY	0
PAUL KEYopenregistry-h-paul-key-29efd9	A ORDINARY	0

CAMBIO LIMITED

openregistry-gb-01964088·confirmation statement 2025-09-03·3 shareholders·2 share classes

Shareholder	Share class	Shares held	% of class
JONATHAN LEWIS EDWARD DEANopenregistry-h-jonathan-lewis-edward-dean-beb635	ORDINARY "A"	90	100.00%
CHARLOTTE ELIZABETH SPIRESopenregistry-h-charlotte-elizabeth-spires-54faf4	ORDINARY "B"	5	50.00%
FIONA ANNE DIXONopenregistry-h-fiona-anne-dixon-612973	ORDINARY "B"	5	50.00%

OCKHAM BIOTECH LIMITED

openregistry-gb-05751840·confirmation statement 2026-05-09·3 shareholders·2 share classes

Shareholder	Share class	Shares held
ADRIAN JOHN SHORTopenregistry-h-adrian-john-short-249200	REDEEMABLE PREFERENCE SHARES	392,200
ANNETTE GILLIAN MEADopenregistry-h-annette-gillian-mead-e04b27	REDEEMABLE PREFERENCE SHARES	137,800
ADRIAN JOHN SHORTopenregistry-h-adrian-john-short-249200	ORDINARY	7,400
ANNETTE GILLIAN MEADopenregistry-h-annette-gillian-mead-e04b27	ORDINARY	2,600
JANIS KAY SHUTEopenregistry-h-janis-kay-shute-eaa945	ORDINARY	0
JANIS KAY SHUTEopenregistry-h-janis-kay-shute-eaa945	REDEEMABLE PREFERENCE SHARES	0

AUSTIN DAVIS BIOLOGICS LTD

openregistry-gb-06878611·confirmation statement 2025-03-25·3 shareholders·2 share classes

Shareholder	Share class	Shares held
ANDREW AUSTINopenregistry-h-andrew-austin-2b5588	A ORDINARY	1
CORRINE AUSTINopenregistry-h-corrine-austin-b1045c	A ORDINARY	1
CORRINE AUSTINopenregistry-h-corrine-austin-b1045c	ORDINARY	1
PAUL JAMES DAVISopenregistry-h-paul-james-davis-f848c4	ORDINARY	0

VIRODIGM LTD

openregistry-gb-07160467·confirmation statement 2022-09-18·3 shareholders·2 share classes

Shareholder	Share class	Shares held
DAVID SIMPSONopenregistry-gb-SC640670	ORDINARY GBP 1.00 SHARES.	100
LESLEY SIMPSONopenregistry-h-lesley-simpson-d54913	ORDINARY GBP 1.00 SHARES.	100
NEVE SIMPSONopenregistry-h-neve-simpson-556bcf	A ORDINARY	10

BIOMEDHA LIMITED

openregistry-gb-09872164·confirmation statement 2024-04-23·3 shareholders·2 share classes

Shareholder	Share class	Shares held	% of class
BADARINATH AMPOLUopenregistry-h-badarinath-ampolu-0810b6	ORDINARY	75	75.00%
BADARINATH AMPOLUopenregistry-h-badarinath-ampolu-0810b6	B ORDINARY	50	50.00%
DIVYA AMPOLUopenregistry-h-divya-ampolu-89b0bf	B ORDINARY	50	50.00%
DIVYA SAHITHI AMPOLUopenregistry-h-divya-sahithi-ampolu-87db43	ORDINARY	25	25.00%

DEFENITION LIMITED

openregistry-gb-10174619·confirmation statement 2026-05-13·3 shareholders·2 share classes

Shareholder	Share class	Shares held	% of class
IP2IPO PORTFOLIO (GP) LIMITEDopenregistry-gb-10360684	B ORDINARY	3,515	100.00%
IP2IPO PORTFOLIO (GP) LIMITEDopenregistry-gb-10360684	ORDINARY	847	48.48%
DR JON ROLAND SAYERSopenregistry-h-dr-jon-roland-sayers-d7a801	ORDINARY	675	38.64%
UNIVERSITY OF SHEFFIELDopenregistry-gb-RC000667	ORDINARY	225	12.88%

RAPIVD LIMITED

openregistry-gb-11225261·confirmation statement 2023-02-25·3 shareholders·2 share classes

Shareholder	Share class	Shares held	% of class
ROBERT PORTERopenregistry-h-robert-porter-ccac06	A ORDINARY	405	50.00%
TINA HURSTopenregistry-h-tina-hurst-7b710e	A ORDINARY	405	50.00%
GEMINA LABORATORIES LTDopenregistry-h-gemina-laboratories-ltd-597e7c	B ORDINARY	190	100.00%

PRISMEA LIMITED

openregistry-gb-12427920·confirmation statement 2024-01-27·3 shareholders·2 share classes

Shareholder	Share class	Shares held	% of class
MARK PRESTONopenregistry-h-mark-preston-cbe589	ORDINARY 0.0002	75,000	93.75%
ANDREW SMITHopenregistry-gb-OC459213	B ORDINARY	12,000	60.00%
MARK PRESTONopenregistry-h-mark-preston-cbe589	B ORDINARY	8,000	40.00%
ALICE PRESTONopenregistry-h-alice-preston-968732	ORDINARY 0.0002	5,000	6.25%

MOLECULAR MEDICAL LTD

openregistry-gb-13222505·confirmation statement 2023-02-23·3 shareholders·2 share classes

Shareholder	Share class	Shares held
PEDRO GARCIAopenregistry-h-pedro-garcia-d22adb	A ORDINARY	377,500
SEAN WILLISopenregistry-h-sean-willis-003ab3	A ORDINARY	377,500
YIQUING TANGopenregistry-h-yiquing-tang-ba044d	B ORDINARY	245,000

MEDUSA PHARMACEUTICALS LTD

openregistry-gb-13261049·confirmation statement 2023-03-10·3 shareholders·2 share classes

Shareholder	Share class	Shares held
JAMES DUBOFFopenregistry-h-james-duboff-e02919	ORDINARY	75,000
PETER SARKIESopenregistry-h-peter-sarkies-caac3a	ORDINARY	10,000
IMPERIAL COLLEGE INNOVATIONS LIMITEDopenregistry-gb-03918307	T ORDINARY SHARES	5,000

A BIO LIMITED

openregistry-gb-13349556·confirmation statement 2025-04-20·3 shareholders·2 share classes

Shareholder	Share class	Shares held
ELEMENTS SQUARED LIMITEDopenregistry-gb-12065441	B ORDINARY	6,000
DAVID GRAINGERopenregistry-gb-12427682	A ORDINARY	5,000
REBECCA GRAINGERopenregistry-h-rebecca-grainger-594b28	A ORDINARY	5,000

BK VAX LIMITED

openregistry-gb-13460322·confirmation statement 2022-06-15·3 shareholders·2 share classes

Shareholder	Share class	Shares held	% of class
PP VACCINE LIMITEDopenregistry-gb-13540524	A ORDINARY	8,500	100.00%
RYBOQUIN COMPANY LIMITEDopenregistry-gb-SC446246	B ORDINARY	1,000	66.67%
RYBOQUIN NOMINEE LIMITEDopenregistry-h-ryboquin-nominee-limited-b79638	B ORDINARY	500	33.33%

HEALTHBOTICS LTD

openregistry-gb-14822467·confirmation statement 2026-04-22·3 shareholders·2 share classes

Shareholder	Share class	Shares held
HUZEFA ANJARYopenregistry-h-huzefa-anjary-a61054	ORDINARY	76
AKSHAR BHUPENDRA PATELopenregistry-h-akshar-bhupendra-patel-1a364e	NON VOTING ORDINARY	15
QUSAI ARSIWALAopenregistry-h-qusai-arsiwala-74b9e5	ORDINARY	9

HEALTHSPAN BIOTICS LIMITED

openregistry-gb-15224752·confirmation statement 2024-12-05·3 shareholders·2 share classes

Shareholder	Share class	Shares held
YIZHOU YUopenregistry-h-yizhou-yu-42d260	ORDINARY	900
CADE HILL INVESTMENTS LIMITEDopenregistry-gb-10347510	PREFERENCE	100
SIMON GALBRAITHopenregistry-h-simon-galbraith-9e0015	ORDINARY	0

IMPERIAL RESEARCH AND INNOVATION SOLUTIONS LIMITED

openregistry-gb-15238636·confirmation statement 2024-10-25·3 shareholders·2 share classes

Shareholder	Share class	Shares held	% of class
KEVIN O'NEILLopenregistry-gb-09400938	ORDINARY A	500	50.00%
NIGEL DRUMMONDopenregistry-h-nigel-drummond-c92798	ORDINARY A	500	50.00%
INVESTORSopenregistry-h-investors-60120f	ORDINARY B	300	100.00%

DATAFLIGHT SOLUTIONS LTD

openregistry-gb-15648163·confirmation statement 2025-11-15·3 shareholders·2 share classes

Shareholder	Share class	Shares held	% of class
BEVAN LESLIE CHEESEMANopenregistry-h-bevan-leslie-cheeseman-978fae	ORDINARY	10,000	50.00%
JOEL AXEL CHRISTOPHER JONSSONopenregistry-h-joel-axel-christopher-jonsson-6e5922	ORDINARY	10,000	50.00%
WYSS CENTER FOR BIO AND NEURO ENGINEERINGopenregistry-h-wyss-center-for-bio-and-neuro-engineerin-183a57	SEED PREFERENCE	5,806	100.00%

NAVIRA LTD

openregistry-gb-15846973·confirmation statement 2025-07-02·3 shareholders·2 share classes

Shareholder	Share class	Shares held	% of class
DANIELE CERVETTINIopenregistry-h-daniele-cervettini-bc9d82	ORDINARY	110,000	55.00%
KARL BRUNEopenregistry-h-karl-brune-73f8e7	ORDINARY	90,000	45.00%
THE FRANCIS CRICK INSTITUTE LIMITEDopenregistry-gb-06885462	C ORDINARY	22,222	100.00%

ISOFORM ONCOLOGY LTD

openregistry-gb-16014187·confirmation statement 2025-10-11·3 shareholders·2 share classes

Shareholder	Share class	Shares held
LEE LARCOMBEopenregistry-h-lee-larcombe-24d05f	ORDINARY	100,000
SARAH MORGANopenregistry-h-sarah-morgan-cc31fb	ORDINARY	100,000
ZINC2 LLCopenregistry-h-zinc2-llc-f04fb8	A ORDINARY	44,117

INNOVO CSA ALGAE TECHNOLOGIES SPV LIMITED

openregistry-gb-16190317·confirmation statement 2025-02-04·3 shareholders·2 share classes

Shareholder	Share class	Shares held	% of class
CENTRE FOR SUBTROPICAL ALGACULTURE PTY LTDopenregistry-h-centre-for-subtropical-algaculture-pty-l-083251	ORDINARY B	150,000,000	50.17%
INNOVO NET ZERO LIMITEDopenregistry-gb-14071325	ORDINARY B	149,000,000	49.83%
INNOVO FAIRNESS LLPopenregistry-gb-OC368873	ORDINARY A	1,000,000	100.00%

LABRAIX LTD

openregistry-gb-16194793·confirmation statement 2026-01-19·3 shareholders·2 share classes

Shareholder	Share class	Shares held
ABHINAY SETTIPALLIopenregistry-h-abhinay-settipalli-0c8e62	A ORDINARY	450
MIDIA EVE CHOUDHURYopenregistry-h-midia-eve-choudhury-3eb98f	B ORDINARY	173
NEDA MOOSAVIopenregistry-h-neda-moosavi-c14955	B ORDINARY	127

PRIMARY CARE RESEARCH ALLIANCE LIMITED

openregistry-gb-16207613·confirmation statement 2025-10-22·3 shareholders·2 share classes

Shareholder	Share class	Shares held
DAPHNE HAZELLopenregistry-h-daphne-hazell-2486a5	ORDINARY B	50
STEPHEN GOREopenregistry-h-stephen-gore-90c317	ORDINARY A	50
GAZELL HOLDINGS LIMITEDopenregistry-gb-14468522	ORDINARY A	0
GAZELL HOLDINGS LIMITEDopenregistry-gb-14468522	ORDINARY B	0

INGENZA BIOLOGICS LIMITED

openregistry-gb-SC425526·confirmation statement 2022-06-06·3 shareholders·2 share classes

Shareholder	Share class	Shares held
IAN FOTHERINGHAMopenregistry-h-ian-fotheringham-19b5e1	DEFERRED ORDINARY	2
IAN FOTHERINGHAMopenregistry-h-ian-fotheringham-19b5e1	ORDINARY	2
JAYMIN GHANSHYAM AMINopenregistry-h-jaymin-ghanshyam-amin-9365ec	ORDINARY	2
JAYMIN GHANSHYAM AMINopenregistry-h-jaymin-ghanshyam-amin-9365ec	DEFERRED ORDINARY	2
SUNIL KUMAR SRIVASTAVAopenregistry-h-sunil-kumar-srivastava-b2a717	DEFERRED ORDINARY	2

EPIDAREX EXEED LIMITED

openregistry-gb-SC639047·confirmation statement 2022-09-02·3 shareholders·2 share classes

Shareholder	Share class	Shares held
EPIDAREX CAPITAL III UK, LPopenregistry-gb-SL033678	PREFERRED	6,761,008
HENNING STEINHAGENopenregistry-h-henning-steinhagen-4f8d51	ORDINARY	695,986
DANIEL GILLopenregistry-h-daniel-gill-aabdc3	ORDINARY	99,427

RICHMOND RESEARCH LIMITED

openregistry-gb-01312761·confirmation statement 2025-05-31·3 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
RAYMOND PETOopenregistry-h-raymond-peto-8fdb4a	ORDINARY SHARES	198	99.50%
CHRIS SIMPSONopenregistry-gb-07472697	ORDINARY SHARES	1	0.50%
MR RAYMOND JOHN PETO & MRS MONICA MARIE PETOopenregistry-h-mr-raymond-john-peto-mrs-monica-marie-pe-94528e	ORDINARY SHARES	0	0.00%

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. 2,223 of the 6,543 companies in SIC 72110 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.