UK companies/SIC 42220/Shareholders/Page 35

Shareholders of UK companies in SIC 42220Page 35 of 46

Construction of utility projects for electricity and telecommunications·5,360 companies carry this code·30 shown on this page

SIC 42220 — Construction of utility projects for electricity and telecommunications is the Companies House industry code carried by 5,360 UK companies. This page sets out the shareholder register of 30 of them: 30 distinct shareholders holding 32 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 2021-05-05 and 2026-04-17. Each company and each shareholder carries a Sophymarine OpenRegistry ID.

Industry code
SIC 42220

On the UK register
5,360

With a shareholder register
1,361

Companies on this page
30

Distinct shareholders
30

Shareholders that are UK companies
18

ASTREAM LIMITED

openregistry-gb-13858249·confirmation statement 2025-10-31·1 shareholder·2 share classes

Shareholder	Share class	Shares held	% of class
ANTHONY AMATRUDAopenregistry-h-anthony-amatruda-f11ca6	ORDINARY A	1	100.00%
ANTHONY AMATRUDAopenregistry-h-anthony-amatruda-f11ca6	ORDINARY B	1	100.00%

GARDNER POWERLINE MAINTENANCE LIMITED

openregistry-gb-14191315·confirmation statement 2025-02-17·1 shareholder·2 share classes

Shareholder	Share class	Shares held	% of class
DAVID GARDNERopenregistry-h-david-gardner-150f19	ORDINARY	100
DAVID GARDNERopenregistry-h-david-gardner-150f19	ORDINARY A	1

VOLKERINFRA LIMITED

openregistry-gb-00272267·confirmation statement 2025-03-24·1 shareholder·1 share class

Shareholder	Share class	Shares held	% of class
VOLKERSTEVIN INFRASTRUCTURE LIMITEDopenregistry-gb-07877543	ORDINARY	1,000

SIEMENS ENERGY LIMITED

openregistry-gb-00631825·confirmation statement 2023-08-05·1 shareholder·1 share class

Shareholder	Share class	Shares held	% of class
SIEMENS ENERGY HOLDING B.V.openregistry-h-siemens-energy-holding-b-v-d750f7	ORDINARY	167,500,000

P.J. CAREY (CONTRACTORS) LIMITED

openregistry-gb-01460224·confirmation statement 2022-10-12·1 shareholder·1 share class

Shareholder	Share class	Shares held	% of class
CAREY GROUP LIMITEDopenregistry-gb-02644192	ORDINARY	150,000

VEOLIA ENERGY & UTILITY SERVICES UK LIMITED

openregistry-gb-02585759·confirmation statement 2024-03-02·1 shareholder·1 share class

Shareholder	Share class	Shares held	% of class
VEOLIA ENERGY UK LIMITEDopenregistry-gb-00883131	ORDINARY	16,218,000

COMEX 2000 (UK) LIMITED

openregistry-gb-03725452·confirmation statement 2026-04-07·1 shareholder·1 share class

Shareholder	Share class	Shares held	% of class
NEIL KENNETH SMITHopenregistry-h-neil-kenneth-smith-3269dc	ORDINARY	10,000	100.00%

ENERGIEKONTOR UK LTD

openregistry-gb-03830819·confirmation statement 2026-02-13·1 shareholder·1 share class

Shareholder	Share class	Shares held	% of class
ENERGIEKONTOR AGopenregistry-h-energiekontor-ag-c62fce	ORDINARY	62,420,175

IPSUM POWER (PRIVATE NETWORKS) LIMITED

openregistry-gb-04051023·confirmation statement 2025-08-11·1 shareholder·1 share class

Shareholder	Share class	Shares held	% of class
IPSUM UTILITIES LIMITEDopenregistry-gb-11243426	ORDINARY	162

AMJUTAN LIMITED

openregistry-gb-04069315·confirmation statement 2023-09-11·1 shareholder·1 share class

Shareholder	Share class	Shares held	% of class
AMJUTAN HOLDINGS LIMITEDopenregistry-gb-13135679	ORDINARY	2	100.00%

A.B. WHITE ENGINEERING SERVICES LIMITED

openregistry-gb-04299681·confirmation statement 2025-10-05·1 shareholder·1 share class

Shareholder	Share class	Shares held	% of class
ANDREW BRYAN WHITEopenregistry-h-andrew-bryan-white-3597ad	ORDINARY A	2	100.00%

LCC DEPLOYMENT SERVICES UK LIMITED

openregistry-gb-04349192·confirmation statement 2022-04-05·1 shareholder·1 share class

Shareholder	Share class	Shares held	% of class
LCC EUROPE BVopenregistry-h-lcc-europe-bv-20df92	ORDINARY	5,042,250	100.00%

M GROUP WATER (NETWORK INFRASTRUCTURE) LIMITED

openregistry-gb-04530602·confirmation statement 2022-09-10·1 shareholder·1 share class

Shareholder	Share class	Shares held	% of class
MGS WATER LIMITEDopenregistry-gb-06508968	ORDINARY	20,000,000

WE ENERGY LIMITED

openregistry-gb-04579952·confirmation statement 2021-07-18·1 shareholder·1 share class

Shareholder	Share class	Shares held	% of class
WE HOLDINGS 2017 LIMITEDopenregistry-gb-10855469	ORDINARY	620,000	100.00%

BORALEX LIMITED

openregistry-gb-04732465·confirmation statement 2026-04-17·1 shareholder·1 share class

Shareholder	Share class	Shares held	% of class
WW HOLDCO LTDopenregistry-gb-10057452	A ORDINARY	11,750,200

BOATTA (UK) LIMITED

openregistry-gb-04944694·confirmation statement 2024-10-27·1 shareholder·1 share class

Shareholder	Share class	Shares held	% of class
OLUROTIMI BABATUNDE ADEWUMIopenregistry-h-olurotimi-babatunde-adewumi-668e91	ORDINARY	715,000

AQUAMAIN (UK) LIMITED

openregistry-gb-05248553·confirmation statement 2024-09-24·1 shareholder·1 share class

Shareholder	Share class	Shares held	% of class
AQUAMAIN GROUP LIMITEDopenregistry-gb-11163932	ORDINARY	100

GRIGGS STREETLIGHTING AND MAINTENANCE LIMITED

openregistry-gb-05419820·confirmation statement 2026-04-11·1 shareholder·1 share class

Shareholder	Share class	Shares held	% of class
DESMOND GRIGGSopenregistry-h-desmond-griggs-98e0e0	ORDINARY	100

TRUST UTILITY MANAGEMENT LTD

openregistry-gb-05809155·confirmation statement 2021-10-19·1 shareholder·1 share class

Shareholder	Share class	Shares held	% of class
TUM HOLDINGS LIMITEDopenregistry-gb-12353885	ORDINARY	50,000

LEICESTER DISTRICT ENERGY COMPANY LIMITED

openregistry-gb-05847251·confirmation statement 2024-06-15·1 shareholder·1 share class

Shareholder	Share class	Shares held	% of class
BRING ENERGY SERVICES LIMITEDopenregistry-gb-04513466	ORDINARY	2,960,000

MATRIX NETWORKS LIMITED

openregistry-gb-06024071·confirmation statement 2021-12-11·1 shareholder·1 share class

Shareholder	Share class	Shares held	% of class
MATRIX NETWORKS GROUP LIMITEDopenregistry-gb-11227977	ORDINARY	100

CADELER UK LIMITED

openregistry-gb-06106237·confirmation statement 2026-02-15·1 shareholder·1 share class

Shareholder	Share class	Shares held	% of class
CADELER INTERNATIONAL LIMITEDopenregistry-gb-07964749	ORDINARY	1

ENERGYEXCHANGERS LIMITED

openregistry-gb-06539575·confirmation statement 2021-05-05·1 shareholder·1 share class

Shareholder	Share class	Shares held	% of class
DAX BYRNEopenregistry-h-dax-byrne-7a6802	ORDINARY	2

HORIZON NUCLEAR POWER LIMITED

openregistry-gb-06660388·confirmation statement 2022-07-13·1 shareholder·1 share class

Shareholder	Share class	Shares held	% of class
HITACHI, LTD.openregistry-h-hitachi-ltd-50bc96	ORDINARY	1

WM UTILITY SERVICES LIMITED

openregistry-gb-06735666·confirmation statement 2025-10-26·1 shareholder·1 share class

Shareholder	Share class	Shares held	% of class
CHRISTOPHER WELCHopenregistry-h-christopher-welch-19a7b5	ORDINARY	2	100.00%

HORIZON NUCLEAR POWER WYLFA LIMITED

openregistry-gb-06811987·confirmation statement 2021-07-13·1 shareholder·1 share class

Shareholder	Share class	Shares held	% of class
HORIZON NUCLEAR POWER WYLFA HOLDINGS LIMITEDopenregistry-gb-09641958	ORDINARY	1

HORIZON NUCLEAR POWER OLDBURY LIMITED

openregistry-gb-06811995·confirmation statement 2021-11-02·1 shareholder·1 share class

Shareholder	Share class	Shares held	% of class
HORIZON NUCLEAR POWER LIMITEDopenregistry-gb-06660388	ORDINARY	1

HORIZON NUCLEAR POWER SERVICES LIMITED

openregistry-gb-06812099·confirmation statement 2021-07-13·1 shareholder·1 share class

Shareholder	Share class	Shares held	% of class
HORIZON NUCLEAR POWER WYLFA LIMITEDopenregistry-gb-06811987	ORDINARY	1

HIGH VOLTAGE SYSTEMS AND SERVICES LIMITED

openregistry-gb-07413253·confirmation statement 2025-04-02·1 shareholder·1 share class

Shareholder	Share class	Shares held	% of class
HVSS GROUP LIMITEDopenregistry-gb-13198327	ORDINARY	750	100.00%

M GROUP TELECOM (FIXED NETWORK SOLUTIONS) LIMITED

openregistry-gb-07563201·confirmation statement 2025-04-25·1 shareholder·1 share class

Shareholder	Share class	Shares held	% of class
M GROUP TELECOM HOLDINGS LIMITEDopenregistry-gb-05411521	ORDINARY	1

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. 1,361 of the 5,360 companies in SIC 42220 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.