UK companies/SIC 24420/Shareholders/Page 2

Shareholders of UK companies in SIC 24420Page 2 of 3

Aluminium production·246 companies carry this code·30 shown on this page

SIC 24420 — Aluminium production is the Companies House industry code carried by 246 UK companies. This page sets out the shareholder register of 30 of them: 55 distinct shareholders holding 63 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 2022-06-04 and 2026-06-08. Each company and each shareholder carries a Sophymarine OpenRegistry ID.

Industry code
SIC 24420

On the UK register
246

With a shareholder register
76

Companies on this page
30

Distinct shareholders
55

Shareholders that are UK companies
10

ALINEL UK LIMITED

openregistry-gb-15052107·confirmation statement 2025-08-06·3 shareholders·1 share class

Shareholder	Share class	Shares held
CONTTEGO LOUVRES LTDopenregistry-gb-11013778	CLASS A ORDINARY	100
MICHEAL REEVESopenregistry-h-micheal-reeves-ef57e0	CLASS A ORDINARY	0
TONY COLBORNEopenregistry-h-tony-colborne-439483	CLASS A ORDINARY	0

STRATA HOME DESIGNS LTD

openregistry-gb-17069538·confirmation statement 2026-06-08·3 shareholders·1 share class

Shareholder	Share class	Shares held
WASIM HUSSAINopenregistry-h-wasim-hussain-f56913	ORDINARY	34
AISHIA AHMEDopenregistry-h-aishia-ahmed-c6fd4d	ORDINARY	33
JOSHUA MARK DEWSTOWopenregistry-h-joshua-mark-dewstow-6d2bc8	ORDINARY	33

AURORA PARTITIONING LIMITED

openregistry-gb-08876107·confirmation statement 2025-01-16·2 shareholders·4 share classes

Shareholder	Share class	Shares held	% of class
ABIGAIL POPPY COSTINopenregistry-h-abigail-poppy-costin-24bd42	ORDINARY C	105	100.00%
BRADLEY MYLES KARSTENSopenregistry-h-bradley-myles-karstens-4e598e	ORDINARY A	105	100.00%
ABIGAIL POPPY COSTINopenregistry-h-abigail-poppy-costin-24bd42	ORDINARY D	48	50.53%
BRADLEY MYLES KARSTENSopenregistry-h-bradley-myles-karstens-4e598e	ORDINARY B	48	50.53%
ABIGAIL POPPY COSTINopenregistry-h-abigail-poppy-costin-24bd42	ORDINARY B	47	49.47%
BRADLEY MYLES KARSTENSopenregistry-h-bradley-myles-karstens-4e598e	ORDINARY D	47	49.47%

ACCRITE ALUMINIUM LIMITED

openregistry-gb-02666845·confirmation statement 2025-07-08·2 shareholders·3 share classes

Shareholder	Share class	Shares held	% of class
VINCENT JOHN SMITHopenregistry-h-vincent-john-smith-52f778	ORDINARY	1,300	100.00%
MRS LOUISE SMITHopenregistry-h-mrs-louise-smith-552141	ORDINARY B	1	50.00%
MRS LOUISE SMITHopenregistry-h-mrs-louise-smith-552141	ORDINARY C	1	100.00%
VINCENT JOHN SMITHopenregistry-h-vincent-john-smith-52f778	ORDINARY B	1	50.00%

CITY ALUMINIUM SHOPFRONTS NW LIMITED

openregistry-gb-10883216·confirmation statement 2024-07-24·2 shareholders·3 share classes

Shareholder	Share class	Shares held	% of class
JOHN MCCARTHYopenregistry-h-john-mccarthy-092198	ORDINARY B	1	100.00%
JOHN MCCARTHYopenregistry-h-john-mccarthy-092198	ORDINARY	1	50.00%
STUART LEEopenregistry-h-stuart-lee-06c520	ORDINARY	1	50.00%
STUART LEEopenregistry-h-stuart-lee-06c520	ORDINARY A	1	100.00%

ION-ESS LIMITED

openregistry-gb-09674135·confirmation statement 2024-11-14·2 shareholders·2 share classes

Shareholder	Share class	Shares held	% of class
JACK NICHOLAS HOWELLopenregistry-h-jack-nicholas-howell-1c3ac1	A ORDINARY	99	100.00%
NICHOLAS JOHN HOWELLopenregistry-h-nicholas-john-howell-b1aadf	B ORDINARY	1	100.00%

ALU-FIX (UK) HOLDINGS LIMITED

openregistry-gb-NI619752·confirmation statement 2022-08-17·2 shareholders·2 share classes

Shareholder	Share class	Shares held	% of class
PHILIP ANDREW YOUNGopenregistry-h-philip-andrew-young-8f39b4	A ORDINARY	76
PAULINE YOUNGopenregistry-h-pauline-young-5f43e7	B ORDINARY	24

NOVACAST LIMITED

openregistry-gb-01456622·confirmation statement 2022-06-04·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
JACQUELINE PHILLIPSopenregistry-h-jacqueline-phillips-eb4df4	ORDINARY	225	50.00%
R PHILLIPSopenregistry-h-r-phillips-a7babe	ORDINARY	225	50.00%

U A EXTRUSIONS LIMITED

openregistry-gb-03282420·confirmation statement 2024-11-18·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
PETER NICHOLAS WRAITHopenregistry-h-peter-nicholas-wraith-ef8d0e	ORDINARY	100
A.J. FERNSopenregistry-h-a-j-ferns-f98783	ORDINARY	0

BRITISH ALUMINIUM LIMITED

openregistry-gb-03981390·confirmation statement 2025-12-15·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
HOWMET INTERNATIONAL LLCopenregistry-h-howmet-international-llc-463d12	ORDINARY	12,000,021
REYNOLDS METALS SARLopenregistry-h-reynolds-metals-sarl-2e3f0e	ORDINARY	0

MARKOS COMMERCIAL LIMITED

openregistry-gb-04070154·confirmation statement 2023-05-23·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
MARKOS PROPERTIES WHITCHURCH LTDopenregistry-gb-14621769	ORDINARY	18,500,100
BEFESA ALUMINIO, S.L.U.openregistry-h-befesa-aluminio-s-l-u-7ed381	ORDINARY	0

BRIDGNORTH ALUMINIUM LIMITED

openregistry-gb-04155640·confirmation statement 2023-02-07·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
VIOHALCO S.A.openregistry-h-viohalco-s-a-cbed37	ORDINARY	29,333,333
UNITED ALUMINUM COMPANY OF JAPANopenregistry-h-united-aluminum-company-of-japan-f16ab3	ORDINARY	0

WAKEFIELD GLASS & ALUMINIUM CO. LIMITED

openregistry-gb-06629595·confirmation statement 2023-03-30·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
KERRY LEE TROUTopenregistry-h-kerry-lee-trout-1d48a4	ORDINARY GBP1 SHARES	25,000	100.00%
ANDREW PAUL WARDopenregistry-h-andrew-paul-ward-3aa8ae	ORDINARY GBP1 SHARES	0	0.00%

HIGHER QUALITY ALUMINIUM PRODUCT LTD

openregistry-gb-10342965·confirmation statement 2024-08-21·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
TARAS STASYUKopenregistry-h-taras-stasyuk-3a3a8b	ORDINARY	70	70.00%
DMYTRO STASYUKopenregistry-h-dmytro-stasyuk-8b2528	ORDINARY	30	30.00%

BUCKINGHAM INTERNATIONAL GROUP LTD

openregistry-gb-11606966·confirmation statement 2026-04-24·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
FAISAL ALRAEEopenregistry-h-faisal-alraee-ede27f	ORDINARY	85	85.00%
ABDUL AZIZopenregistry-gb-04173401	ORDINARY	15	15.00%

AA SHOPFRONTS LTD

openregistry-gb-11738589·confirmation statement 2025-11-14·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
MUHAMMAD ASIMopenregistry-gb-13378666	ORDINARY	100
MUHAMMED ASIFopenregistry-h-muhammed-asif-84a1fb	ORDINARY	0

THE BIFOLD AND LANTERN COMPANY LTD

openregistry-gb-13447167·confirmation statement 2024-05-08·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
CHRISTOPHER DAVID ZAMMITopenregistry-h-christopher-david-zammit-ce8f01	ORDINARY	100	100.00%
DUNCAN JAMES CADDICKopenregistry-h-duncan-james-caddick-e17411	ORDINARY	0	0.00%

ECO HOUSE TRADING LTD

openregistry-gb-13473219·confirmation statement 2025-03-31·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
GOURANG NILESH JOSHIopenregistry-h-gourang-nilesh-joshi-4833c2	ORD	100	100.00%
MD MAHMUDUR RAHMANopenregistry-h-md-mahmudur-rahman-a7b773	ORD	0	0.00%

SAFERAIL FABRICATIONS LTD

openregistry-gb-14026437·confirmation statement 2026-04-04·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
FALL PROTECTION HOLDINGS LTDopenregistry-gb-16769061	ORDINARY	100
SEAN NEWTONopenregistry-h-sean-newton-d543ce	ORDINARY	0

SILVERWOOD BAKEWARE LIMITED

openregistry-gb-14495435·confirmation statement 2024-01-12·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
CHRISTOPHER NORMAN HENDERSONopenregistry-h-christopher-norman-henderson-b40c94	ORDINARY	50	50.00%
STEVE LAWLORopenregistry-h-steve-lawlor-728a0e	ORDINARY	50	50.00%

JM DOOR & WINDOW LTD

openregistry-gb-16713159·confirmation statement 2026-05-14·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
ANIKET SANTOSH JADHAVopenregistry-h-aniket-santosh-jadhav-71d4af	ORDINARY	1
PANKAJ MATUKADEopenregistry-h-pankaj-matukade-cfcca2	ORDINARY	0

GLAZING DESIGN SYSTEMS LIMITED

openregistry-gb-NI027342·confirmation statement 2025-03-23·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
DIARMAID PADRAIG MACAULEYopenregistry-h-diarmaid-padraig-macauley-687bc0	ORDINARY	12,500	50.00%
HELEN MARIE THERESE MACAULEYopenregistry-h-helen-marie-therese-macauley-6783aa	ORDINARY	12,500	50.00%

ABLE PLATERS (SCOTLAND) LTD.

openregistry-gb-SC354898·confirmation statement 2023-09-09·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
MICHAEL KELLYopenregistry-h-michael-kelly-1b29e0	ORDINARY	110
JOSEPH KELLYopenregistry-h-joseph-kelly-90f882	ORDINARY	0

ARCONIC MANUFACTURING (GB) LIMITED

openregistry-gb-00633328·confirmation statement 2023-04-28·1 shareholder·1 share class

Shareholder	Share class	Shares held	% of class
ARCONIC UK HOLDINGS LIMITEDopenregistry-gb-04099001	ORDINARY	36,824,253

LARANCA ENGINEERING LIMITED

openregistry-gb-00902059·confirmation statement 2026-03-31·1 shareholder·1 share class

Shareholder	Share class	Shares held	% of class
SANBROOK GROUP LTDopenregistry-gb-15434705	ORDINARY	100	100.00%

CORRPRO COMPANIES EUROPE LIMITED

openregistry-gb-00944432·confirmation statement 2024-07-05·1 shareholder·1 share class

Shareholder	Share class	Shares held	% of class
CORRPRO UK HOLDINGS LIMITEDopenregistry-gb-15333602	ORDINARY	237,714

AMG ALPOCO UK LIMITED

openregistry-gb-00961050·confirmation statement 2022-10-15·1 shareholder·1 share class

Shareholder	Share class	Shares held	% of class
AMG CHROME LIMITEDopenregistry-gb-00345279	ORDINARY	436,037

UNIVERSAL COMPONENTS LIMITED

openregistry-gb-01532208·confirmation statement 2025-09-30·1 shareholder·1 share class

Shareholder	Share class	Shares held	% of class
MUSKITA ALUMINIUM INDUSTRIES LTDopenregistry-h-muskita-aluminium-industries-ltd-c4839d	ORDINARY	20,200,000	100.00%

MIL-VER METAL COMPANY LIMITED

openregistry-gb-01634739·confirmation statement 2022-12-31·1 shareholder·1 share class

Shareholder	Share class	Shares held	% of class
AMALGAMATED METAL INVESTMENT HOLDINGS LIMITEDopenregistry-gb-00983945	ORDINARY	6,027,000

NOVASTRUCT UK LIMITED

openregistry-gb-02917765·confirmation statement 2026-03-11·1 shareholder·1 share class

Shareholder	Share class	Shares held	% of class
MARCALIS HOLDING B.V.openregistry-h-marcalis-holding-b-v-12fcc4	ORDINARY	7,056,912	100.00%

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. 76 of the 246 companies in SIC 24420 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.