UK companies/SIC 24460/Shareholders/Page 1

Shareholders of UK companies in SIC 24460Page 1 of 1

Processing of nuclear fuel·15 companies carry this code·3 shown on this page

SIC 24460 — Processing of nuclear fuel is the Companies House industry code carried by 15 UK companies. This page sets out the shareholder register of 3 of them: 4 distinct shareholders holding 4 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 2023-08-02 and 2026-01-11. Each company and each shareholder carries a Sophymarine OpenRegistry ID.

Industry code
SIC 24460

On the UK register
15

With a shareholder register
3

Companies on this page
3

Distinct shareholders
4

Shareholders that are UK companies
0

HELIOS MECHANICAL AND PROCESS DELIVERY LIMITED

openregistry-gb-14588878·confirmation statement 2026-01-11·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
DUNCAN MONCRIEFFEopenregistry-h-duncan-moncrieffe-620672	ORDINARY SHARES	50
HEATHER MONCRIEFFEopenregistry-h-heather-moncrieffe-36a99c	ORDINARY SHARES	50

X-ENERGY UK HOLDINGS, LTD

openregistry-gb-14273226·confirmation statement 2023-08-02·1 shareholder·1 share class

Shareholder	Share class	Shares held	% of class
X ENERGY, LLCopenregistry-h-x-energy-llc-eb738b	ORDINARY	100	100.00%

SVERIGEN IMEX LTD.

openregistry-gb-15474800·confirmation statement 2025-02-08·1 shareholder·1 share class

Shareholder	Share class	Shares held	% of class
SCIRANKA MILANopenregistry-h-sciranka-milan-1cfe3e	ORDINARY	8,000	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. 3 of the 15 companies in SIC 24460 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.