UK companies/SIC 03210/Shareholders/Page 4

Shareholders of UK companies in SIC 03210Page 4 of 6

Marine aquaculture·595 companies carry this code·30 shown on this page

SIC 03210 — Marine aquaculture is the Companies House industry code carried by 595 UK companies. This page sets out the shareholder register of 30 of them: 58 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 2021-04-16 and 2026-05-16. Each company and each shareholder carries a Sophymarine OpenRegistry ID.

Industry code
SIC 03210

On the UK register
595

With a shareholder register
156

Companies on this page
30

Distinct shareholders
58

Shareholders that are UK companies
14

BLACKFISH MARINE LTD

openregistry-gb-12587635·confirmation statement 2024-05-04·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
ALAN BLACKIEopenregistry-h-alan-blackie-cbcd3e	ORDINARY	2
LAURA BLACKIEopenregistry-h-laura-blackie-92ea8c	ORDINARY	0

CHESIL7 LTD

openregistry-gb-12729049·confirmation statement 2025-07-08·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
CHRIS TENNANTopenregistry-h-chris-tennant-8340b1	ORDINARY	50	50.00%
DEBBIE TENNANTopenregistry-h-debbie-tennant-b53c71	ORDINARY	50	50.00%

WHITBY SEA WEED LTD

openregistry-gb-12768521·confirmation statement 2021-07-15·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
WHITBY PROJECTS GROUP LTDopenregistry-gb-06790228	ORDINARY	1
MR DARREN KEITH ARCHIBALDopenregistry-h-mr-darren-keith-archibald-5bd959	ORDINARY	0

SEAGREENS HARVESTING SYSTEMS LTD

openregistry-gb-12995453·confirmation statement 2021-09-09·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
SEAGREENS INTERNATIONAL PARTNERSHIP TRUSTEES LTDopenregistry-gb-02345359	ORDINARY	1
SIMON BERNARD RANGERopenregistry-h-simon-bernard-ranger-e634ee	ORDINARY	0

LEVIATHAN SUPPLIES LTD

openregistry-gb-13052324·confirmation statement 2022-11-29·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
DAMIEN JAMES CASEopenregistry-h-damien-james-case-527711	ORDINARY	1
STEPHANIE CASEopenregistry-h-stephanie-case-9aad34	ORDINARY	0

AMAZING REEF CORALS LTD

openregistry-gb-13331157·confirmation statement 2021-08-04·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
GEORGI MIHAYLOVopenregistry-h-georgi-mihaylov-c4fd51	ORDINARY	5
AMAZING REEF CORALS LTDopenregistry-gb-13331157	ORDINARY	0

MEON MARINE LTD

openregistry-gb-13792457·confirmation statement 2023-12-08·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
NICOLA WILLOUGHBYopenregistry-h-nicola-willoughby-500f56	ORDINARY	50
SIMON WILLOUGHBYopenregistry-gb-09966933	ORDINARY	50

BIOBRIGHT LTD

openregistry-gb-13812136·confirmation statement 2025-11-18·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
AYRTON LOUIS-ANTOINE BARZASIopenregistry-h-ayrton-louis-antoine-barzasi-6703b2	ORDINARY	1,075,269
VANESSA GIORGIA BARZASIopenregistry-h-vanessa-giorgia-barzasi-42f8a4	ORDINARY	1,075,269

BAIT JAM LTD

openregistry-gb-13874260·confirmation statement 2026-01-25·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
JAMIE HOPSONopenregistry-h-jamie-hopson-b94688	ORDINARY	2
EDEN WARNEopenregistry-h-eden-warne-0a126b	ORDINARY	0

SEATREEFARMS LIMITED

openregistry-gb-14234815·confirmation statement 2024-07-13·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
ROBERT COOPERopenregistry-h-robert-cooper-32648c	ORDINARY	60
PETER LE MASURIERopenregistry-h-peter-le-masurier-4eddd7	ORDINARY	40

SENCE AGRIC LIMITED

openregistry-gb-14732313·confirmation statement 2026-02-14·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
OGOCHUWKU IBOKopenregistry-h-ogochuwku-ibok-1ab3e9	ORDINARY	70
OGECHUKWU UFOEZEopenregistry-h-ogechukwu-ufoeze-90ef9f	ORDINARY	10

SEAGRASS BLUE UK LTD

openregistry-gb-15177437·confirmation statement 2024-09-29·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
CHRISTOPHER LEWISopenregistry-gb-11797126	ORDINARY	750,000	50.00%
CRAIG SYMSopenregistry-h-craig-syms-c81591	ORDINARY	750,000	50.00%

NAKED CLAM LTD

openregistry-gb-15340697·confirmation statement 2024-06-13·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
DAVID WILLERopenregistry-h-david-willer-677f4e	ORDINARY	5,000	50.00%
JOHN SHIPWAYopenregistry-h-john-shipway-c38def	ORDINARY	5,000	50.00%

RONGBIENT BIOSCIENCES LIMITED

openregistry-gb-16587413·confirmation statement 2026-02-10·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
HUY CUONG HAopenregistry-h-huy-cuong-ha-31f3c8	ORDINARY	1,000,000	99.00%
REISS ALFRED JONESopenregistry-h-reiss-alfred-jones-b9b8a9	ORDINARY	10,100	1.00%

EAT N.I. LTD

openregistry-gb-NI641914·confirmation statement 2024-04-15·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
AVRIL BOYDopenregistry-h-avril-boyd-f3e649	ORDINARY	100
JOHN BOYDopenregistry-h-john-boyd-d17116	ORDINARY	0

NEWELL ENGINEERING LTD

openregistry-gb-NI643078·confirmation statement 2024-07-22·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
FRANK NEWELLopenregistry-h-frank-newell-e042f3	ORDINARY	1	50.00%
JOANNE NEWELLopenregistry-h-joanne-newell-10a167	ORDINARY	1	50.00%

SSF SHETLAND LIMITED

openregistry-gb-SC093192·confirmation statement 2021-12-31·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
SSF HJALTLAND UK LIMITEDopenregistry-gb-SC159110	ORDINARY	40,000
NORDEA BANK AB (PUBL), FILIAL L NORGEopenregistry-h-nordea-bank-ab-publ-filial-l-norge-50c621	ORDINARY	0

VIKING SALMON SHETLAND LIMITED

openregistry-gb-SC104098·confirmation statement 2024-06-08·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
VALERIE CHRISTINE MOUATopenregistry-h-valerie-christine-mouat-7fbdda	ORDINARY	15,000	60.00%
BERTHA MARY JOSEPHINE BROWNopenregistry-h-bertha-mary-josephine-brown-414d99	ORDINARY	10,000	40.00%

OLNAFIRTH SEA FARM LIMITED

openregistry-gb-SC110444·confirmation statement 2025-11-27·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
BLUESHELL MUSSELS LIMITEDopenregistry-gb-SC254395	ORDINARY	30,000	100.00%
CHRISTOPHER KEITH ROBERTSONopenregistry-h-christopher-keith-robertson-e80c6b	ORDINARY	0	0.00%

FINFISH LIMITED

openregistry-gb-SC130308·confirmation statement 2022-03-01·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
MOWI SCOTLAND LTDopenregistry-gb-SC138843	ORDINARY	20,000
SANDCASTLE LIMITEDopenregistry-h-sandcastle-limited-386385	ORDINARY	0

MOWI SCOTLAND LIMITED

openregistry-gb-SC138843·confirmation statement 2025-09-30·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
MOWI HOLDINGS ASopenregistry-h-mowi-holdings-as-44ea4b	ORDINARY	200,002
DEN NORSKE NOMINEES LIMITEDopenregistry-gb-01012921	ORDINARY	0

CUMBRAE OYSTERS LIMITED

openregistry-gb-SC157761·confirmation statement 2025-08-01·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
ALAN EDWARD FORBESopenregistry-h-alan-edward-forbes-ce8d78	ORDINARY	27,000	100.00%
JONATHAN MOOREopenregistry-h-jonathan-moore-270232	ORDINARY	0	0.00%

SSF HJALTLAND UK LIMITED

openregistry-gb-SC159110·confirmation statement 2022-01-01·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
SCOTTISH SEAFARMS LIMITEDopenregistry-gb-00958001	ORDINARY	5,140,000
NORDEA BANK AB (PUBL), FILIAL L NORGEopenregistry-h-nordea-bank-ab-publ-filial-l-norge-50c621	ORDINARY	0

SUNART SEA FARM LIMITED

openregistry-gb-SC207184·confirmation statement 2026-05-16·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
R & M GEORGE (HOLDINGS) LIMITEDopenregistry-gb-SC271720	ORDINARY	1
RODNEY GEORGEopenregistry-h-rodney-george-9e0c99	ORDINARY	0

SUNBEAM AQUACULTURE LIMITED

openregistry-gb-SC254912·confirmation statement 2022-06-13·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
ANDREW MACLEANopenregistry-h-andrew-maclean-f9ce5d	ORDINARY	2
ZULEIKA KATHERINE MARY MACLEANopenregistry-h-zuleika-katherine-mary-maclean-ed879a	ORDINARY	0

ISLE OF SKYE MUSSEL COMPANY LIMITED

openregistry-gb-SC266613·confirmation statement 2021-04-16·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
ANDREW AIRNESopenregistry-h-andrew-airnes-718f16	ORDINARY	50
JUDITH BROWNopenregistry-h-judith-brown-6be3eb	ORDINARY	50

CRIBBA SOUND LTD.

openregistry-gb-SC291896·confirmation statement 2023-10-19·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
BLUESHELL MUSSELS LIMITEDopenregistry-gb-SC254395	ORDINARY	2	100.00%
LINDSAY JAMES ANGUSopenregistry-h-lindsay-james-angus-c546d4	ORDINARY	0	0.00%

YARROW FISHERY LIMITED

openregistry-gb-SC328901·confirmation statement 2025-08-08·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
MR STEPHEN AUTYopenregistry-h-mr-stephen-auty-d53458	ORDINARY	900
MRS EMMA AUTYopenregistry-h-mrs-emma-auty-111086	ORDINARY	100

OCEAN ON LAND TECHNOLOGY (UK) LTD

openregistry-gb-SC381789·confirmation statement 2023-08-21·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
CADMAN CAPITAL INVESTMENTS (AQUACULTURE) LIMITEDopenregistry-gb-15042843	ORDINARY £1	2
CADMAN CAPITAL INVESTMENTS LIMITEDopenregistry-gb-11906719	ORDINARY £1	0

SCOT-HATCH LIMITED

openregistry-gb-SC461741·confirmation statement 2023-10-17·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
THE OYSTER RESTORATION COMPANYopenregistry-gb-SC720889	ORDINARY	10,000
GRANT CAMPBELLopenregistry-h-grant-campbell-57dd9a	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. 156 of the 595 companies in SIC 03210 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.