UK companies/SIC 72190/Shareholders/Page 26

Shareholders of UK companies in SIC 72190Page 26 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: 240 distinct shareholders holding 243 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 2022-07-01 and 2026-05-12. 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
240

Shareholders that are UK companies
30

COBIRD LIMITED

openregistry-gb-03426189·confirmation statement 2025-09-25·8 shareholders·1 share class

Shareholder	Share class	Shares held
CORNCRAKE LIMITEDopenregistry-gb-09356476	ORDINARY SHARES	32
GARGONAY LIMITEDopenregistry-gb-09357068	ORDINARY SHARES	32
PHALAROPE LIMITEDopenregistry-gb-09357059	ORDINARY SHARES	32
JOHN CHRISTIAN TRACEY CHURCHopenregistry-h-john-christian-tracey-church-e4cc35	ORDINARY SHARES	2
RHODA CHURCHopenregistry-h-rhoda-church-a92997	ORDINARY SHARES	2
JONATHAN CHRISTIAN MARTIN CHURCHopenregistry-h-jonathan-christian-martin-church-53a1aa	ORDINARY SHARES	0
MARTIN RICHARD TRACEY CHURCHopenregistry-h-martin-richard-tracey-church-d6162d	ORDINARY SHARES	0
SUSANNAH MARGARET BLUNDELLopenregistry-h-susannah-margaret-blundell-9c45f7	ORDINARY SHARES	0

ALPHA-ACTIVE LTD

openregistry-gb-04190552·confirmation statement 2026-03-29·8 shareholders·1 share class

Shareholder	Share class	Shares held
KEITH MICHAEL BARFOOTopenregistry-h-keith-michael-barfoot-bd0e45	ORDINARY	105,963
SOPHIA LYN HUNTopenregistry-h-sophia-lyn-hunt-40387d	ORDINARY	29,862
ALAN WILLIAM PREECEopenregistry-h-alan-william-preece-03cc32	ORDINARY	12,786
MATHIEU CASSENopenregistry-h-mathieu-cassen-3b6da6	ORDINARY	7,651
DAVID PREECEopenregistry-h-david-preece-d075fe	ORDINARY	3,288
PETER GRAINGERopenregistry-h-peter-grainger-7b5ca1	ORDINARY	3,130
ANDREA MILTONopenregistry-h-andrea-milton-4e26e4	ORDINARY	2,320
MARK GRIFFITHSopenregistry-h-mark-griffiths-8b08e9	ORDINARY	0

DIGITAL CONCEPTS ENGINEERING LIMITED

openregistry-gb-04398993·confirmation statement 2026-03-20·8 shareholders·1 share class

Shareholder	Share class	Shares held
EDWARD JAMES GUMMOWopenregistry-h-edward-james-gummow-4a5f41	ORDINARY	374,000
TONI DANIELLE GUMMOWopenregistry-h-toni-danielle-gummow-12440a	ORDINARY	374,000
LIONEL NIEROPopenregistry-h-lionel-nierop-959a51	ORDINARY	251,000
ALISTAIR MCBAINopenregistry-h-alistair-mcbain-3e5ee6	ORDINARY	77,598
JONATHAN WEBBERopenregistry-h-jonathan-webber-004d9e	ORDINARY	77,598
GEOFFREY ALAN ROBINSopenregistry-h-geoffrey-alan-robins-bde380	ORDINARY	30,770
SIMON KINGopenregistry-h-simon-king-773e44	ORDINARY	30,770
RICHARD MILES WOODGATEopenregistry-h-richard-miles-woodgate-8d8304	ORDINARY	0

UPC CAMBRIDGE LIMITED

openregistry-gb-04474239·confirmation statement 2022-07-01·8 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
WILLIAM TRENEMANopenregistry-h-william-treneman-682eee	ORDINARY	189,000	95.94%
JAY SAYEDopenregistry-h-jay-sayed-ef45d9	ORDINARY	8,000	4.06%
ANDREW HALKETopenregistry-h-andrew-halket-f16456	ORDINARY	0	0.00%
CHARLOTTE EMMA LEEDERopenregistry-h-charlotte-emma-leeder-d68bea	ORDINARY	0	0.00%
CHRISTOPHER HAMONopenregistry-h-christopher-hamon-a18ecd	ORDINARY	0	0.00%
LAURA PAULINE CROOTopenregistry-h-laura-pauline-croot-3fc7ea	ORDINARY	0	0.00%
PHILIP BASHAMopenregistry-h-philip-basham-8a68d8	ORDINARY	0	0.00%
SIMON INGRAMopenregistry-h-simon-ingram-c295f5	ORDINARY	0	0.00%

MELYS DIAGNOSTICS LIMITED

openregistry-gb-05140382·confirmation statement 2023-11-10·8 shareholders·1 share class

Shareholder	Share class	Shares held
DAWOOD PARKERopenregistry-h-dawood-parker-7ec58c	ORDINARY	413
SUSAN ENDERBYopenregistry-h-susan-enderby-69f7fa	ORDINARY	363
MARK BOWESopenregistry-h-mark-bowes-5e6210	ORDINARY	218
ADELINE MORJARIAopenregistry-h-adeline-morjaria-ba17ed	ORDINARY	70
RAM MORJARIAopenregistry-h-ram-morjaria-ff2c94	ORDINARY	70
YVETTE BROWNopenregistry-h-yvette-brown-673c14	ORDINARY	46
RICHARD BROOKSopenregistry-h-richard-brooks-6cdb8f	ORDINARY	40
JOHN EDWIN ENDERBYopenregistry-h-john-edwin-enderby-f35556	ORDINARY	0

SENSATUS UK LIMITED

openregistry-gb-05824654·confirmation statement 2025-04-27·8 shareholders·1 share class

Shareholder	Share class	Shares held
CFP ENERGY LTDopenregistry-h-cfp-energy-ltd-d20c1f	ORDINARY	10,255
ALEXANDRA LOUISE MADDENopenregistry-h-alexandra-louise-madden-995c5b	ORDINARY	8,700
CF PARTNERS (UK) LLPopenregistry-h-cf-partners-uk-llp-fa1fa3	ORDINARY	2,000
SIMON DENHAMopenregistry-h-simon-denham-b7e7f8	ORDINARY	2,000
ANNE MADDENopenregistry-h-anne-madden-593db3	ORDINARY	100
JOHN MADDENopenregistry-h-john-madden-847285	ORDINARY	100
SHANE MCGOVERNopenregistry-h-shane-mcgovern-93c783	ORDINARY	100
DARY EDWARD MCGOVERNopenregistry-h-dary-edward-mcgovern-e93f85	ORDINARY	0

UVESAFE LIMITED

openregistry-gb-06607687·confirmation statement 2025-06-02·8 shareholders·1 share class

Shareholder	Share class	Shares held
INOVIA LIMITEDopenregistry-gb-06299681	ORDINARY	6,847
SUNTIME LLCopenregistry-h-suntime-llc-138464	ORDINARY	2,000
OWEN O'MAHONYopenregistry-h-owen-o-mahony-1682bd	ORDINARY	430
MYERS JONATHANopenregistry-h-myers-jonathan-1e08c3	ORDINARY	250
NICK ROSSERopenregistry-h-nick-rosser-60a11b	ORDINARY	223
HOOD TONYopenregistry-h-hood-tony-23a15d	ORDINARY	200
MARIA SMITHopenregistry-h-maria-smith-027dc4	ORDINARY	200
ADRIAN O'NEILopenregistry-h-adrian-o-neil-8b6ee5	ORDINARY	0

RAFT SOLUTIONS LIMITED

openregistry-gb-07347104·confirmation statement 2022-08-16·8 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
DUNCAN IAIN FRANCIS BERKSHIREopenregistry-h-duncan-iain-francis-berkshire-c8deac	'A' ORDINARY SHARES 1 GBP	7,908	14.29%
IAN ANDREW MCCLIVEopenregistry-h-ian-andrew-mcclive-0f4b86	'A' ORDINARY SHARES 1 GBP	7,908	14.29%
JONATHAN MARK EDWARD STATHAMopenregistry-h-jonathan-mark-edward-statham-a790d5	'A' ORDINARY SHARES 1 GBP	7,908	14.29%
MARK WILLIAM SPILMANopenregistry-h-mark-william-spilman-5cf17a	'A' ORDINARY SHARES 1 GBP	7,908	14.29%
NEIL THOMAS EASTHAMopenregistry-h-neil-thomas-eastham-10c9b0	'A' ORDINARY SHARES 1 GBP	7,908	14.29%
NIGEL JOHN WOOLFENDENopenregistry-h-nigel-john-woolfenden-05c143	'A' ORDINARY SHARES 1 GBP	7,908	14.29%
PHILIP GARETH ALCOCKopenregistry-h-philip-gareth-alcock-bbda5c	'A' ORDINARY SHARES 1 GBP	7,908	14.29%
BISHOPTON VETERINARY GROUP LLPopenregistry-gb-OC412540	'A' ORDINARY SHARES 1 GBP	0	0.00%

ARR RAIL SOLUTIONS LTD

openregistry-gb-08350890·confirmation statement 2026-01-08·8 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
ARRAN JAISWAL & SHIVANI JAISWAL TRUSTEESopenregistry-h-arran-jaiswal-shivani-jaiswal-trustees-3493d0	ORD	25	25.00%
OLIVER AGER & RHIA AGER TRUSTEESopenregistry-h-oliver-ager-rhia-ager-trustees-dacd39	ORD	25	25.00%
RYAN JAISWAL & RACHEL JAISWAL TRUSTEESopenregistry-h-ryan-jaiswal-rachel-jaiswal-trustees-c0cb6e	ORD	25	25.00%
BEVERLEY JAISWALopenregistry-h-beverley-jaiswal-86a380	ORD	15	15.00%
SHREEKANT JAISWALopenregistry-h-shreekant-jaiswal-07c5f5	ORD	10	10.00%
LEELA JAISWAL AND AVI JAISWALopenregistry-h-leela-jaiswal-and-avi-jaiswal-938cda	ORD	0	0.00%
MATTHIAS AGER AND RONAN AGERopenregistry-h-matthias-ager-and-ronan-ager-ce01ff	ORD	0	0.00%
SEBASTIAN JAISWAL AND SOPHIA JAISWALopenregistry-h-sebastian-jaiswal-and-sophia-jaiswal-9805ad	ORD	0	0.00%

SEAL NAVITAS LIMITED

openregistry-gb-09763181·confirmation statement 2022-09-01·8 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
DMITRIY ZAYNULIN AND IRINA ZAYNULINAopenregistry-h-dmitriy-zaynulin-and-irina-zaynulina-b986d0	ORDINARY 1P	69,300	51.31%
MR YURY SOSNITSKIYopenregistry-h-mr-yury-sosnitskiy-1f58f4	ORDINARY 1P	22,582	16.72%
MR SERGEY PETUKHOVopenregistry-h-mr-sergey-petukhov-66e748	ORDINARY 1P	18,589	13.76%
MR TEJA PICTON-HOWELLopenregistry-h-mr-teja-picton-howell-5ec33d	ORDINARY 1P	14,872	11.01%
MR DMITRIY IVANOVICH ZAYNULINopenregistry-h-mr-dmitriy-ivanovich-zaynulin-8fbd9c	ORDINARY 1P	6,000	4.44%
MR FAISAL AREKATopenregistry-h-mr-faisal-arekat-35dde7	ORDINARY 1P	1,239	0.92%
MR GRAEME OGILVIEopenregistry-h-mr-graeme-ogilvie-c3cc3e	ORDINARY 1P	1,239	0.92%
MR IAN SANGSTERopenregistry-h-mr-ian-sangster-bca3b3	ORDINARY 1P	1,239	0.92%

NIXENE LIMITED

openregistry-gb-11245138·confirmation statement 2025-03-24·8 shareholders·1 share class

Shareholder	Share class	Shares held
ADRIAN WILLIAM NIXONopenregistry-h-adrian-william-nixon-2f63b1	ORDINARY 1P	350
ROBERT WHIELDONopenregistry-h-robert-whieldon-e2d48a	ORDINARY 1P	150
DANIEL THOMAS ALAN FLEETCROFTopenregistry-h-daniel-thomas-alan-fleetcroft-1b8418	ORDINARY 1P	140
MICHAEL MADDOCKopenregistry-h-michael-maddock-9da2cf	ORDINARY 1P	140
SARAH WILSONopenregistry-h-sarah-wilson-aa5ae4	ORDINARY 1P	140
MARK VAUXopenregistry-h-mark-vaux-d79b8b	ORDINARY 1P	30
CHRISTOPHER JAMES BENTLEYopenregistry-h-christopher-james-bentley-faf1ac	ORDINARY 1P	25
JAMES SCOTT JENNINGSopenregistry-h-james-scott-jennings-5ed1c6	ORDINARY 1P	25

ATMOSFUTURE LIMITED

openregistry-gb-11723156·confirmation statement 2024-11-08·8 shareholders·1 share class

Shareholder	Share class	Shares held
KALPNA ONDHIAopenregistry-h-kalpna-ondhia-66f719	ORDINARY SHARE @ 0.0001	3,200,000
URMILA PRAVIN BUDHDEOopenregistry-h-urmila-pravin-budhdeo-17260c	ORDINARY SHARE @ 0.0001	3,200,000
VINESH PATELopenregistry-h-vinesh-patel-b99ba7	ORDINARY SHARE @ 0.0001	2,600,000
AMAR SAMIR BUDHDEOopenregistry-h-amar-samir-budhdeo-52cd68	ORDINARY SHARE @ 0.0001	2,400,000
KUSHAL SAMIR BUDHDEOopenregistry-h-kushal-samir-budhdeo-2ab124	ORDINARY SHARE @ 0.0001	2,400,000
SACHIN SAMIR BUDHDEOopenregistry-h-sachin-samir-budhdeo-229a80	ORDINARY SHARE @ 0.0001	2,400,000
SHIV SAMIR BUDHDEOopenregistry-h-shiv-samir-budhdeo-022690	ORDINARY SHARE @ 0.0001	2,400,000
ENIGMASOFT TECHNOLOGIES PRIVATE LIMITEDopenregistry-h-enigmasoft-technologies-private-limited-017f99	ORDINARY SHARE @ 0.0001	1,400,000

TRIMTABS LTD

openregistry-gb-11989732·confirmation statement 2025-05-09·8 shareholders·1 share class

Shareholder	Share class	Shares held
ALVIN ORBAEK WHITEopenregistry-h-alvin-orbaek-white-d5706a	ORDINARY	1,000,000
ENDEAVOUR VENTURES LLCopenregistry-h-endeavour-ventures-llc-54ba6d	ORDINARY	480,480
ANN GITTE OERBAEKopenregistry-h-ann-gitte-oerbaek-961768	ORDINARY	263,475
PFM DRUIDS HOLDINGS LTDopenregistry-h-pfm-druids-holdings-ltd-22c667	ORDINARY	81,617
NAYR CONSULTANTS LIMITEDopenregistry-gb-10352639	ORDINARY	44,000
ANTON WHITE ORBAEKopenregistry-h-anton-white-orbaek-c4fb4e	ORDINARY	27,019
RIVER HORSE GLOBAL PTE. LTD.openregistry-h-river-horse-global-pte-ltd-e2d8ee	ORDINARY	17,900
AZHAR HARISopenregistry-h-azhar-haris-4ccf85	ORDINARY	7,150

CGE ENERGY LIMITED

openregistry-gb-12381777·confirmation statement 2026-05-12·8 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
ANDREW JAMES ROUGHLEYopenregistry-h-andrew-james-roughley-3d49ca	ORDINARY	4,486	31.03%
NUNO MIGUEL MACHADO COSTA DA SILVAopenregistry-h-nuno-miguel-machado-costa-da-silva-d4aeb1	ORDINARY	3,296	22.80%
GEMMA HUGHESopenregistry-h-gemma-hughes-0cad0f	ORDINARY	2,200	15.22%
PHILIP JOSEPH HUGHESopenregistry-h-philip-joseph-hughes-04abf0	ORDINARY	2,200	15.22%
DANIEL BYLESopenregistry-h-daniel-byles-ace665	ORDINARY	1,000	6.92%
SYNAPS INTERNATIONAL LIMITEDopenregistry-h-synaps-international-limited-d06f4d	ORDINARY	660	4.57%
NICK PARKERopenregistry-h-nick-parker-51e868	ORDINARY	307	2.12%
SIMON DUNCANopenregistry-h-simon-duncan-2c7545	ORDINARY	307	2.12%

DODROTU LIMITED

openregistry-gb-12434645·confirmation statement 2026-04-15·8 shareholders·1 share class

Shareholder	Share class	Shares held
SEMEN TRYGUBENKOopenregistry-h-semen-trygubenko-6788ca	ORDINARY	18,934
SEBASTIAN PULIDO GOMEZopenregistry-h-sebastian-pulido-gomez-7a1784	ORDINARY	1,566
OXFORD UNIVERSITY INNOVATION LIMITEDopenregistry-gb-02199542	ORDINARY	1,098
COLM MASSEYopenregistry-h-colm-massey-12ed78	ORDINARY	426
CHRISTOPHER JOHN ELINGER BALLopenregistry-h-christopher-john-elinger-ball-9a4dd0	ORDINARY	390
ALEX WILSONopenregistry-h-alex-wilson-40b1cd	ORDINARY	71
EDWARD BEBBINGTONopenregistry-h-edward-bebbington-15024c	ORDINARY	36
TETYANA VIKTORIVNA BOGDANopenregistry-h-tetyana-viktorivna-bogdan-fdbab5	ORDINARY	0

LIGHTICO LTD

openregistry-gb-12746479·confirmation statement 2024-03-19·8 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
POWER ON DEMAND LTDopenregistry-gb-08054149	ORDINARY	294	29.40%
WILIAM LEEopenregistry-h-wiliam-lee-622df5	ORDINARY	200	20.00%
MARK GARRETTopenregistry-h-mark-garrett-c667c5	ORDINARY	170	17.00%
KNEAFSEY MICHAELopenregistry-h-kneafsey-michael-0e108f	ORDINARY	118	11.80%
STEPHEN KENNEDYopenregistry-gb-15613146	ORDINARY	118	11.80%
ANDREW MOSEDALEopenregistry-h-andrew-mosedale-d618bd	ORDINARY	50	5.00%
RICHARD MIDGLEYopenregistry-h-richard-midgley-7c9e8f	ORDINARY	25	2.50%
STEVEN HENRYopenregistry-h-steven-henry-3ab558	ORDINARY	25	2.50%

NEUROMETRY LTD

openregistry-gb-13137774·confirmation statement 2023-03-02·8 shareholders·1 share class

Shareholder	Share class	Shares held
OMAIR AHMEDopenregistry-h-omair-ahmed-93c07a	ORDINARY	650,000
PRABITHA URWYLERopenregistry-h-prabitha-urwyler-3d9125	ORDINARY	350,000
NICOLAS MOTELAYopenregistry-h-nicolas-motelay-348df9	ORDINARY	25,062
AQUARRII CAPITAL LIMITEDopenregistry-gb-12923735	ORDINARY	6,015
ALEXANDER GAREEVopenregistry-h-alexander-gareev-f188aa	ORDINARY	5,012
JACQUES TOHMEopenregistry-h-jacques-tohme-f7caea	ORDINARY	5,012
NISHITHA KAMBHALADINNEopenregistry-h-nishitha-kambhaladinne-15326c	ORDINARY	3,007
THIERRY EDDEopenregistry-h-thierry-edde-3ae226	ORDINARY	3,007

AIR VIEW ENGINEERING LTD

openregistry-gb-13278517·confirmation statement 2023-12-10·8 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
MATTHEW TUCKERopenregistry-gb-SC840602	ORDINARY	1,010,000,000	48.07%
SIMON OLIVERopenregistry-gb-15614238	ORDINARY	1,010,000,000	48.07%
CHRISTOPHER TUCKERopenregistry-h-christopher-tucker-9db45f	ORDINARY	26,261,320	1.25%
JOHN WATTERSopenregistry-gb-07001663	ORDINARY	21,009,060	1.00%
CLIFFORD SMITHopenregistry-h-clifford-smith-983a75	ORDINARY	13,130,660	0.63%
RICTHIE BUDDopenregistry-h-ricthie-budd-3b1443	ORDINARY	10,000,000	0.48%
BERYL FENNERopenregistry-h-beryl-fenner-13e63d	ORDINARY	5,252,260	0.25%
STEPHEN BOARDMANopenregistry-h-stephen-boardman-c35304	ORDINARY	5,252,260	0.25%

CELSIUS INNOVATIONS LIMITED

openregistry-gb-13684721·confirmation statement 2024-11-30·8 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
MAXIME KRYVIANopenregistry-h-maxime-kryvian-d736e8	ORDINARY	102,000	41.01%
AONGHUS O'DONOVANopenregistry-h-aonghus-o-donovan-01df66	ORDINARY	94,000	37.79%
OXFORD TECHNOLOGY LTDopenregistry-gb-12245876	ORDINARY	28,847	11.60%
PHILIPPE LENOBLEopenregistry-h-philippe-lenoble-aaef2a	ORDINARY	21,000	8.44%
JULIEN BEDIERopenregistry-h-julien-bedier-34cec7	ORDINARY	1,069	0.43%
PAUL RINNEopenregistry-h-paul-rinne-67ee31	ORDINARY	857	0.34%
M O'DONOVANopenregistry-h-m-o-donovan-0ac8fc	ORDINARY	534	0.21%
MRIDULA POLEopenregistry-h-mridula-pole-5804f1	ORDINARY	428	0.17%

PLASMA4 LIMITED

openregistry-gb-13695233·confirmation statement 2024-10-20·8 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
ENDRE SZILIopenregistry-h-endre-szili-4f4837	ORDINARY	27,000	25.22%
ROBERT SHORTopenregistry-h-robert-short-29e8d3	ORDINARY	27,000	25.22%
SHARVARI KOTHARIopenregistry-h-sharvari-kothari-b35d4a	ORDINARY	27,000	25.22%
UNIVERSITY OF LANCASTERopenregistry-gb-RC000657	ORDINARY	20,250	18.91%
UNIVERSITY OF BATHopenregistry-gb-RC000644	ORDINARY	5,325	4.97%
ALEXANDER ROBSONopenregistry-h-alexander-robson-532341	ORDINARY	200	0.19%
NISHTHA GAURopenregistry-h-nishtha-gaur-01750d	ORDINARY	200	0.19%
BHAGIRATH GHIMIREopenregistry-h-bhagirath-ghimire-75db02	ORDINARY	100	0.09%

SORTLOGIC LIMITED

openregistry-gb-14072605·confirmation statement 2025-12-20·8 shareholders·1 share class

Shareholder	Share class	Shares held
IAN CUMMINGopenregistry-h-ian-cumming-92d359	ORDINARY	650,000
GAVIN CLARKopenregistry-h-gavin-clark-3f3c8e	ORDINARY	75,000
JOANNE CAMPBELLopenregistry-h-joanne-campbell-f840c7	ORDINARY	65,000
ALAN KINGopenregistry-h-alan-king-5c9859	ORDINARY	50,000
GREGORY PENNERopenregistry-h-gregory-penner-6c3180	ORDINARY	50,000
JASON GREENopenregistry-h-jason-green-79d8b3	ORDINARY	50,000
NADA KUBIKOVAopenregistry-h-nada-kubikova-467eaa	ORDINARY	50,000
DAVID MACEopenregistry-h-david-mace-1a1600	ORDINARY	10,000

LUX INDUSTRIES LTD

openregistry-gb-14388644·confirmation statement 2025-07-25·8 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
SAMUEL DALLIMOREopenregistry-h-samuel-dallimore-554d83	ORDINARY	887,859	88.24%
JAMES ST JOHN DAVISopenregistry-h-james-st-john-davis-cf4e27	ORDINARY	103,489	10.29%
CHRIS SANDERSopenregistry-h-chris-sanders-394117	ORDINARY	4,761	0.47%
MARK DALLIMOREopenregistry-h-mark-dallimore-2d1dba	ORDINARY	4,444	0.44%
CHARLES FOXopenregistry-h-charles-fox-da1dfd	ORDINARY	2,222	0.22%
OMAR ASFARopenregistry-h-omar-asfar-87f544	ORDINARY	2,222	0.22%
LEWIS LESLIEopenregistry-gb-10272359	ORDINARY	952	0.09%
STELLA LESLIEopenregistry-h-stella-leslie-19003b	ORDINARY	202	0.02%

XGENERA LTD

openregistry-gb-14891840·confirmation statement 2025-05-23·8 shareholders·1 share class

Shareholder	Share class	Shares held
ANDREW SHAPANISopenregistry-h-andrew-shapanis-95cfaf	ORDINARY	375,000
PAUL SKIPPopenregistry-h-paul-skipp-6144b7	ORDINARY	250,000
UNIVERSITY OF SOUTHAMPTONopenregistry-gb-RC000668	ORDINARY	69,444
KCP NOMINEES LTDopenregistry-gb-10830297	ORDINARY	57,339
AGAINST BREAST CANCER (HOLDINGS) LTDopenregistry-gb-15909833	ORDINARY	36,550
SFC NOMINEES LIMITEDopenregistry-gb-10836528	ORDINARY	28,093
MNL (ASCENSION) NOMINEES LTDopenregistry-gb-12291992	ORDINARY	24,465
EMPIRICAL VENTURES BBI NOMINEES LIMITEDopenregistry-gb-15223650	ORDINARY	12,040

BION-E LIMITED

openregistry-gb-14930499·confirmation statement 2024-08-20·8 shareholders·1 share class

Shareholder	Share class	Shares held
FREDERICK DAVEYopenregistry-h-frederick-davey-1ace30	ORDINARY	16
DAVID HUNTopenregistry-h-david-hunt-1d4aad	ORDINARY	12
DAVID WHATHAMopenregistry-h-david-whatham-06103c	ORDINARY	12
IAN HARPERopenregistry-gb-06179601	ORDINARY	12
JAMIL MOHAMMEDopenregistry-h-jamil-mohammed-22473e	ORDINARY	12
JURGEN SCHILLINGopenregistry-h-jurgen-schilling-b7228e	ORDINARY	12
RAZA HUSSAINopenregistry-h-raza-hussain-89b26c	ORDINARY	12
WILLIAM MARCUSopenregistry-h-william-marcus-6655fe	ORDINARY	12

DYNAMIC THERAPEUTICS LTD

openregistry-gb-14954990·confirmation statement 2025-06-21·8 shareholders·1 share class

Shareholder	Share class	Shares held
GEORGINA HAZELLopenregistry-h-georgina-hazell-4deed5	ORDINARY	256,700
STAFFORD LIGHTMANopenregistry-h-stafford-lightman-37be7b	ORDINARY	256,700
ALEXANDER CACCIAopenregistry-h-alexander-caccia-b4c69e	ORDINARY	256,600
UNIVERSITY OF BRISTOLopenregistry-gb-RC000648	ORDINARY	230,000
SIMON EYERSopenregistry-h-simon-eyers-b74162	ORDINARY	81,100
STAFFORD LIGHTMANopenregistry-h-stafford-lightman-37be7b	ORDINARY	35,028
SIMON EYERSopenregistry-h-simon-eyers-b74162	ORDINARY	28,022
UNIVERSITY OF BRISTOLopenregistry-gb-RC000648	ORDINARY	21,892
LEON LIGHTMANopenregistry-h-leon-lightman-9242cb	ORDINARY	17,500
JOE MILESopenregistry-gb-17144897	ORDINARY	14,011
DAVID FORSDYKEopenregistry-h-david-forsdyke-9f2490	ORDINARY	7,005

ENVIROHALE LIMITED

openregistry-gb-15106070·confirmation statement 2024-01-15·8 shareholders·1 share class

Shareholder	Share class	Shares held
DOMINIC SCHILLERopenregistry-h-dominic-schiller-973b6d	ORDINARY	28
TARLA BETH SCHILLERopenregistry-h-tarla-beth-schiller-e83e3c	ORDINARY	27
FREDERICK JAMES SCHILLERopenregistry-h-frederick-james-schiller-c2a8b3	ORDINARY	9
JOSEPH DAVID SCHILLERopenregistry-h-joseph-david-schiller-3c5e4f	ORDINARY	9
OLIVER GEORGE SCHILLERopenregistry-h-oliver-george-schiller-33b435	ORDINARY	9
PETER ALEXANDER SCHILLERopenregistry-h-peter-alexander-schiller-54c01d	ORDINARY	9
THOMAS PETER SCHILLERopenregistry-h-thomas-peter-schiller-d30c45	ORDINARY	9
WILLIAM HUNTERopenregistry-gb-SC299130	ORDINARY	0

ACOUSTOFAB LTD

openregistry-gb-15182244·confirmation statement 2025-10-01·8 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
SRIRAM SUBRAMANIANopenregistry-h-sriram-subramanian-25f09a	ORDINARY	30,775	30.78%
SHUBHI BANSALopenregistry-h-shubhi-bansal-f63a97	ORDINARY	28,997	29.00%
DIEGO MARTINEZ PLASENCIAopenregistry-h-diego-martinez-plasencia-396fcf	ORDINARY	28,856	28.86%
RYUJI HIRAYAMAopenregistry-h-ryuji-hirayama-566167	ORDINARY	26,013	26.01%
THE PADMANABHAN BRIONES FAMILY PROTECTION TRUSTopenregistry-h-the-padmanabhan-briones-family-protectio-86003e	ORDINARY	17,058	17.06%
KALA SUBRAMANIANopenregistry-h-kala-subramanian-4497b9	ORDINARY	11,656	11.66%
NITIN SAMBREopenregistry-h-nitin-sambre-006bc9	ORDINARY	2,416	2.42%
MEENAL SAMBREopenregistry-h-meenal-sambre-aea62e	ORDINARY	1,848	1.85%

BLUE EARTH BIOCHAR LIMITED

openregistry-gb-15208530·confirmation statement 2025-04-28·8 shareholders·1 share class

Shareholder	Share class	Shares held
ELIZABETH BELTONopenregistry-h-elizabeth-belton-6aa348	ORDINARY	313,000
BIOCHAR INNOVATIONS LIMITEDopenregistry-gb-14173416	ORDINARY	249,000
JOHN MICHAEL HALLopenregistry-h-john-michael-hall-302b9a	ORDINARY	194,000
MICHAEL CRAIG HIGHLEYopenregistry-h-michael-craig-highley-21665a	ORDINARY	194,000
SIMON LONGWORTHopenregistry-h-simon-longworth-f84e91	ORDINARY	50,000
ANTHONY HORRIGANopenregistry-h-anthony-horrigan-536fad	ORDINARY	4,500
SIMON TAYLORopenregistry-gb-09596059	ORDINARY	2,500
ZWEI YANGopenregistry-h-zwei-yang-7c7502	ORDINARY	500

PLANT CARBON LTD

openregistry-gb-15265563·confirmation statement 2025-11-06·8 shareholders·1 share class

Shareholder	Share class	Shares held
KENAN CIGDEMopenregistry-h-kenan-cigdem-84b591	ORDINARY	10,000
CRAIG MCVOYopenregistry-h-craig-mcvoy-b7fde6	ORDINARY	1,666
IAN THURLEYopenregistry-h-ian-thurley-e2e93e	ORDINARY	333
MARK O'SULLIVANopenregistry-h-mark-o-sullivan-1630ef	ORDINARY	333
SARAH PERRYopenregistry-gb-09493189	ORDINARY	333
TIM ANDREWSopenregistry-h-tim-andrews-7a225f	ORDINARY	333
ANDY WHYLEopenregistry-h-andy-whyle-d8cea1	ORDINARY	166
SAM SIMPSONopenregistry-h-sam-simpson-6be249	ORDINARY	166

LONDON NICKEL PROJECTS LTD

openregistry-gb-15325342·confirmation statement 2025-09-30·8 shareholders·1 share class

Shareholder	Share class	Shares held
AHMED MAGDY KHALIL ABOUELHASSANopenregistry-h-ahmed-magdy-khalil-abouelhassan-d0024d	ORDINARY	2,012,095
PATRICK NEWMANopenregistry-h-patrick-newman-a09df4	ORDINARY	1,812,135
RICHARD BERESFORDopenregistry-h-richard-beresford-cea32c	ORDINARY	399,920
DR HARTLEY VERNON BOOTHopenregistry-h-dr-hartley-vernon-booth-b6cb0b	ORDINARY	49,990
LORD TIMOTHY EDWARD RAZZALLopenregistry-h-lord-timothy-edward-razzall-2e19d7	ORDINARY	49,990
SHEIKH BILAL AHMED KHANopenregistry-h-sheikh-bilal-ahmed-khan-0c4576	ORDINARY	25,000
CAITLIN SHANNON GRIFFINopenregistry-h-caitlin-shannon-griffin-161eb9	ORDINARY	24,995
BADAWI MALIKopenregistry-h-badawi-malik-ba0346	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.