UK companies/SIC 43220/Shareholders/Page 100

Shareholders of UK companies in SIC 43220Page 100 of 382

Plumbing, heat and air-conditioning installation·54,924 companies carry this code·30 shown on this page

SIC 43220 — Plumbing, heat and air-conditioning installation is the Companies House industry code carried by 54,924 UK companies. This page sets out the shareholder register of 30 of them: 88 distinct shareholders holding 90 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 2021-06-02 and 2026-05-28. Each company and each shareholder carries a Sophymarine OpenRegistry ID.

Industry code
SIC 43220

On the UK register
54,924

With a shareholder register
11,450

Companies on this page
30

Distinct shareholders
88

Shareholders that are UK companies
17

PROTOCOL GROUP LIMITED

openregistry-gb-17036918·confirmation statement 2026-03-24·3 shareholders·1 share class

Shareholder	Share class	Shares held
SAMUEL HOBBSopenregistry-h-samuel-hobbs-60f8f4	ORDINARY	90
STAVROULLA ANDREOUopenregistry-h-stavroulla-andreou-668548	ORDINARY	5
SYLVIA MARIA WARRENopenregistry-h-sylvia-maria-warren-7e2394	ORDINARY	5

LUX PANEL BATHROOMS LTD

openregistry-gb-17108472·confirmation statement 2026-04-17·3 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
JOSEPH GOODALLopenregistry-h-joseph-goodall-1aa57b	ORDINARY	1	33.33%
LOUIS BOUSEopenregistry-h-louis-bouse-70fda7	ORDINARY	1	33.33%
MARTYN LEEopenregistry-h-martyn-lee-5761fd	ORDINARY	1	33.33%

APARTMENT AIR CONDITIONING LTD

openregistry-gb-17109648·confirmation statement 2026-03-30·3 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
LAWRENCE SAMWAYSopenregistry-h-lawrence-samways-37b23b	ORDINARY	80	80.00%
ANTHONY POPYRINopenregistry-h-anthony-popyrin-6b7b6f	ORDINARY	10	10.00%
CHELSEA MAY SAMWAYSopenregistry-h-chelsea-may-samways-7ef21f	ORDINARY	10	10.00%

G K LEAVER PLUMBING & HEATING LIMITED

openregistry-gb-17134802·confirmation statement 2026-04-12·3 shareholders·1 share class

Shareholder	Share class	Shares held
GILLIAN LEAVERopenregistry-h-gillian-leaver-a55819	ORDINARY	50
GRAHAM LEAVERopenregistry-h-graham-leaver-1f4d5b	ORDINARY	50
TIMOTHY JOHN BURROWSopenregistry-h-timothy-john-burrows-df4b1e	ORDINARY	0

E.R.M. MECHANICAL SERVICES LIMITED

openregistry-gb-NI028540·confirmation statement 2023-06-08·3 shareholders·1 share class

Shareholder	Share class	Shares held
ALAN MCCLEANopenregistry-h-alan-mcclean-4c8868	ORDINARY	2
MARTIN LOUGHREYopenregistry-h-martin-loughrey-d85397	ORDINARY	2
GARY DEVINEopenregistry-gb-NI620374	ORDINARY	0

THOMAS HANNA & CO. LTD

openregistry-gb-NI045650·confirmation statement 2022-03-04·3 shareholders·1 share class

Shareholder	Share class	Shares held
MARTIN HANNAopenregistry-h-martin-hanna-2062fa	ORDINARY	300
BRIDGET HANNAopenregistry-h-bridget-hanna-083b72	ORDINARY	0
THOMAS HANNAopenregistry-h-thomas-hanna-5f4a2d	ORDINARY	0

DEVLIN MECHANICAL LIMITED

openregistry-gb-NI059343·confirmation statement 2023-05-12·3 shareholders·1 share class

Shareholder	Share class	Shares held
MILL DAM HOLDINGSopenregistry-gb-NI686135	ORDINARY	4,000
AIDAN DEVLINopenregistry-h-aidan-devlin-952a40	ORDINARY	0
VINCENT DEVLINopenregistry-h-vincent-devlin-decee3	ORDINARY	0

CTS PROJECTS LIMITED

openregistry-gb-NI060713·confirmation statement 2025-09-07·3 shareholders·1 share class

Shareholder	Share class	Shares held
GUILDING LIGHT HOLDINGS LIMITEDopenregistry-h-guilding-light-holdings-limited-e3d384	ORDINARY	1,000
SERENA HYLANDSopenregistry-h-serena-hylands-bebd23	ORDINARY	355
GARREN MCGREEVYopenregistry-h-garren-mcgreevy-f1b96c	ORDINARY	65

DEGREE REFRIGERATION & AIR CONDITIONING LTD

openregistry-gb-NI068915·confirmation statement 2022-04-15·3 shareholders·1 share class

Shareholder	Share class	Shares held
ADAM CHERRYopenregistry-h-adam-cherry-37a4f7	ORDINARY	1
ALLEN CHERRYopenregistry-h-allen-cherry-b85e7f	ORDINARY	1
BETTINA RUDDELLopenregistry-h-bettina-ruddell-becb7b	ORDINARY	1

B9 ENERGY STORAGE LTD

openregistry-gb-NI605789·confirmation statement 2025-01-18·3 shareholders·1 share class

Shareholder	Share class	Shares held
DAVID SURPLUS LTDopenregistry-gb-NI047894	ORDINARY	98,341
HELIX 8 LTDopenregistry-gb-NI658912	ORDINARY	98,341
DAVID SURPLUSopenregistry-gb-NI047894	ORDINARY	0

CMK MECHANICAL SERVICES LTD

openregistry-gb-NI606116·confirmation statement 2022-01-27·3 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
CHARLES MCKEEopenregistry-h-charles-mckee-020718	ORDINARY	1	33.33%
LEON JOHN MCKEEopenregistry-h-leon-john-mckee-b8cae3	ORDINARY	1	33.33%
SEAN HURSONopenregistry-h-sean-hurson-1031ca	ORDINARY	1	33.33%

MOLLOY MECHANICAL LTD

openregistry-gb-NI615597·confirmation statement 2022-11-21·3 shareholders·1 share class

Shareholder	Share class	Shares held
CAOLAN MOLLOYopenregistry-h-caolan-molloy-ced7d1	ORDINARY	50
JASON MOLLOYopenregistry-h-jason-molloy-221c1b	ORDINARY	50
DONNA MOLLOYopenregistry-h-donna-molloy-5fa6c3	ORDINARY	0

R & M MARTIN PLUMBING LTD

openregistry-gb-NI621886·confirmation statement 2022-12-11·3 shareholders·1 share class

Shareholder	Share class	Shares held
ROBERT JNR MARTINopenregistry-h-robert-jnr-martin-d9e420	ORDINARY	2
MARY MARTINopenregistry-h-mary-martin-99fb3a	ORDINARY	1
ROBERT MARTINopenregistry-h-robert-martin-962575	ORDINARY	1

ATS GAS SERVICES LIMITED

openregistry-gb-NI631651·confirmation statement 2021-06-02·3 shareholders·1 share class

Shareholder	Share class	Shares held
EMMET O'NEILL LIMITEDopenregistry-gb-NI672953	ORDINARY	100
EMMET O'NEILLopenregistry-gb-NI672953	ORDINARY	0
JAMIE O'NEILLopenregistry-h-jamie-o-neill-0d300a	ORDINARY	0

MCC MECHANICAL SERVICES LTD

openregistry-gb-NI631765·confirmation statement 2025-03-10·3 shareholders·1 share class

Shareholder	Share class	Shares held
CHRISTOPHER MCCURRYopenregistry-h-christopher-mccurry-575632	ORDINARY	9
DARREN MCCURRYopenregistry-h-darren-mccurry-76b61b	ORDINARY	9
JOSEPH MARTIN MCCURRYopenregistry-h-joseph-martin-mccurry-85b838	ORDINARY	0

ELITE PLUMBING, HEATING & GAS LTD

openregistry-gb-NI636537·confirmation statement 2023-01-26·3 shareholders·1 share class

Shareholder	Share class	Shares held
SHANE MCCANNopenregistry-h-shane-mccann-60e53c	ORDINARY	400
CONOR MCCANNopenregistry-h-conor-mccann-9677ec	ORDINARY	300
ROSELEEN MCCANNopenregistry-h-roseleen-mccann-4d70e6	ORDINARY	300

HILLVIEW HEATING & PLUMBING LIMITED

openregistry-gb-NI648198·confirmation statement 2025-04-03·3 shareholders·1 share class

Shareholder	Share class	Shares held
WILLIAM MCKNIGHTopenregistry-h-william-mcknight-c73bff	ORDINARY	10
RAYMOND DENIS MCKNIGHTopenregistry-h-raymond-denis-mcknight-b4edbe	ORDINARY	0
VIVIENNE MCKNIGHTopenregistry-h-vivienne-mcknight-903612	ORDINARY	0

ADVANCED VENTILATION SOLUTIONS LTD

openregistry-gb-NI655035·confirmation statement 2023-07-07·3 shareholders·1 share class

Shareholder	Share class	Shares held
RGM TOPCO LIMITEDopenregistry-gb-NI675553	ORDINARY	100
JONATHAN GRIMSHAWopenregistry-h-jonathan-grimshaw-f3b7bf	ORDINARY	0
RGM VENT LIMITEDopenregistry-gb-NI602044	ORDINARY	0

CC SME HOLDINGS LTD

openregistry-gb-NI655426·confirmation statement 2026-04-10·3 shareholders·1 share class

Shareholder	Share class	Shares held
CC SME INVESTMENTS LTDopenregistry-gb-NI729861	ORDINARY	120
ASHLEY HELGOSSONopenregistry-h-ashley-helgosson-47eec3	ORDINARY	0
CHRISTOPHER RYAN CHERRYopenregistry-h-christopher-ryan-cherry-df3c82	ORDINARY	0

AJM PLUMBING & HEATING NI LIMITED

openregistry-gb-NI668324·confirmation statement 2022-03-08·3 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
ANDREW MONTGOMERYopenregistry-gb-02270516	ORDINARY	50	50.00%
MONICA MONTGOMERYopenregistry-h-monica-montgomery-6e358b	ORDINARY	50	50.00%
SEANA MURPHYopenregistry-h-seana-murphy-80087d	ORDINARY	0	0.00%

MAINE MECHANICAL SERVICES LIMITED

openregistry-gb-NI669048·confirmation statement 2025-08-07·3 shareholders·1 share class

Shareholder	Share class	Shares held
MAINE CORPORATE HOLDINGS LTDopenregistry-gb-NI731160	ORDINARY	100
CHRISTOPHER CONNORopenregistry-gb-11801803	ORDINARY	0
JAMES CONNORopenregistry-gb-NI732519	ORDINARY	0

M&DT PLUMBING AND HEATING LTD

openregistry-gb-NI678008·confirmation statement 2025-03-30·3 shareholders·1 share class

Shareholder	Share class	Shares held
MARK THOMPSONopenregistry-gb-04771627	ORDINARY	51
DAVID THOMPSONopenregistry-gb-10697616	ORDINARY	39
CARLY JENKINSopenregistry-h-carly-jenkins-538c80	ORDINARY	10

EFFICIENT PLUMBING AND HEATING SERVICES LTD

openregistry-gb-NI679518·confirmation statement 2022-04-15·3 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
NEIL LAMONTopenregistry-h-neil-lamont-db9a5f	ORDINARY	34	34.00%
DOMINIC MCMULLANopenregistry-h-dominic-mcmullan-79f2eb	ORDINARY	33	33.00%
KIERAN MULHOLLANDopenregistry-h-kieran-mulholland-cd8a33	ORDINARY	33	33.00%

CMS MECHANICAL SERVICES LTD

openregistry-gb-NI679747·confirmation statement 2026-05-28·3 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
SCOTT MORELANDopenregistry-h-scott-moreland-d856fe	ORDINARY	50	50.00%
STEPHEN SPENCEopenregistry-h-stephen-spence-c239be	ORDINARY	50	50.00%
ROBERT COOPERopenregistry-h-robert-cooper-32648c	ORDINARY	0	0.00%

DDC PLUMBING & MECHANICAL LTD

openregistry-gb-NI696823·confirmation statement 2024-03-21·3 shareholders·1 share class

Shareholder	Share class	Shares held
DERECK ROBINSON KERRopenregistry-h-dereck-robinson-kerr-30a49b	ORDINARY	100
CONNOR KERRopenregistry-h-connor-kerr-7074e7	ORDINARY	0
DERECK KERRopenregistry-h-dereck-kerr-44b899	ORDINARY	0

CLOVER FACILITIES MANAGEMENT LTD

openregistry-gb-NI698042·confirmation statement 2024-06-10·3 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
AIDAN DONAGHYopenregistry-h-aidan-donaghy-65c372	ORDINARY	50	50.00%
MICHAEL DONAGHYopenregistry-h-michael-donaghy-3c3444	ORDINARY	50	50.00%
DUNCAN EDWARDSopenregistry-h-duncan-edwards-5955a9	ORDINARY	0	0.00%

PL GROUP UKI LTD

openregistry-gb-NI701339·confirmation statement 2026-05-19·3 shareholders·1 share class

Shareholder	Share class	Shares held
PHILIP TROUGHTONopenregistry-h-philip-troughton-c1c217	ORDINARY	51
CRAIG TROUGHTONopenregistry-h-craig-troughton-7791ee	ORDINARY	30
PAULINE TROUGHTONopenregistry-h-pauline-troughton-f75b5e	ORDINARY	19

VES SOLUTIONS LTD

openregistry-gb-NI714157·confirmation statement 2025-04-15·3 shareholders·1 share class

Shareholder	Share class	Shares held
ENDA MCGARRITYopenregistry-h-enda-mcgarrity-990c65	ORDINARY	50
KEVIN MCGARRITYopenregistry-h-kevin-mcgarrity-43c597	ORDINARY	50
KE HOLDINGS LTDopenregistry-gb-NI639767	ORDINARY	0

GALLAGHER HVAC EUROPE LTD

openregistry-gb-NI719391·confirmation statement 2025-07-31·3 shareholders·1 share class

Shareholder	Share class	Shares held
GALLAGHER ENGINEERING LTDopenregistry-gb-NI695685	ORDINARY	2
EOIN GALLAGHERopenregistry-h-eoin-gallagher-472fdb	ORDINARY	0
LONDON GROUP INTERNATIONAL LTDopenregistry-gb-NI695346	ORDINARY	0

SMART HRV LTD

openregistry-gb-NI720023·confirmation statement 2025-08-15·3 shareholders·1 share class

Shareholder	Share class	Shares held
MAURICE FLYNNopenregistry-h-maurice-flynn-1ea91b	ORDINARY	50
STEPHEN GARDINERopenregistry-h-stephen-gardiner-15a950	ORDINARY	50
JONATHAN MCNAMEEopenregistry-h-jonathan-mcnamee-842547	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. 11,450 of the 54,924 companies in SIC 43220 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.