UK companies/SIC 71122/Shareholders/Page 133

Shareholders of UK companies in SIC 71122Page 133 of 267

Engineering related scientific and technical consulting activities·36,368 companies carry this code·30 shown on this page

SIC 71122 — Engineering related scientific and technical consulting activities is the Companies House industry code carried by 36,368 UK companies. This page sets out the shareholder register of 30 of them: 60 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 2021-05-05 and 2026-01-05. Each company and each shareholder carries a Sophymarine OpenRegistry ID.

Industry code
SIC 71122

On the UK register
36,368

With a shareholder register
7,988

Companies on this page
30

Distinct shareholders
60

Shareholders that are UK companies
5

SUSPRO LIMITED

openregistry-gb-10381009·confirmation statement 2025-09-05·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
ALBERTO PÉREZ ORTIZopenregistry-h-alberto-p-rez-ortiz-7e8be1	ORDINARY	100
SIRAJ SABIHUDDINopenregistry-h-siraj-sabihuddin-c4d854	ORDINARY	0

PANDO CIVIL ENGINEERING SOLUTIONS LIMITED

openregistry-gb-10388786·confirmation statement 2023-05-20·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
ONUTE PSITULSKAITEopenregistry-h-onute-psitulskaite-47af56	ORDINARY	100
PATRICK GANNONopenregistry-h-patrick-gannon-fc1fe7	ORDINARY	0

STRESS ASSOCIATES LIMITED

openregistry-gb-10407426·confirmation statement 2021-05-05·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
ANDREW BRIGGopenregistry-h-andrew-brigg-8b483a	ORDINARY	51
ANGELA BRIGGopenregistry-h-angela-brigg-05e538	ORDINARY	49

LNG SPECIALISTS LTD

openregistry-gb-10413058·confirmation statement 2025-09-18·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
HELEN MARKEYopenregistry-h-helen-markey-e73410	ORDINARY GBP 1.00 SHARES.	2
CHRISTOPHER SPILSBURYopenregistry-h-christopher-spilsbury-d3e60f	ORDINARY GBP 1.00 SHARES.	0

JQZ ENGINEERING CONSULTANCY LTD

openregistry-gb-10417407·confirmation statement 2025-02-16·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
JIAN-QING ZHOUopenregistry-h-jian-qing-zhou-c8e4eb	ORDINARY	100
CUI-LING ZHOUopenregistry-h-cui-ling-zhou-2f075a	ORDINARY	0

DONGPO CAPITAL (UK) LIMITED

openregistry-gb-10418407·confirmation statement 2025-05-04·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
LAURA TABITHA TAUNTON MAYopenregistry-h-laura-tabitha-taunton-may-315fb4	A ORDINARY	50	50.00%
WILLIAM FERGUS SEABURNE MAYopenregistry-h-william-fergus-seaburne-may-a53691	A ORDINARY	50	50.00%

PITEAU ASSOCIATES UK LIMITED

openregistry-gb-10436917·confirmation statement 2022-09-07·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
TETRA TECH UK LIMITEDopenregistry-gb-12241404	ORDINARY	1
TETRA TECH UK HOLDINGS LIMITEDopenregistry-gb-05909611	ORDINARY	0

CARLINE DESIGN SOLUTION LIMITED

openregistry-gb-10440339·confirmation statement 2023-10-20·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
KRISHNA PRASAD RADHAKRISHNANopenregistry-h-krishna-prasad-radhakrishnan-35d20b	ORDINARY	7	70.00%
SURYA KRISHNA PRASADopenregistry-h-surya-krishna-prasad-68f918	ORDINARY	3	30.00%

EMS PERFORMANCE LIMITED

openregistry-gb-10444488·confirmation statement 2025-10-12·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
AZADEH SADEGHIopenregistry-h-azadeh-sadeghi-4cddac	ORDINARY	100
SIMON PARRYopenregistry-h-simon-parry-f47676	ORDINARY	100

MATERGROUP LTD

openregistry-gb-10445700·confirmation statement 2022-08-17·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
MATER SRLopenregistry-h-mater-srl-a031ee	ORDINARY	30,000
ALESSIO GRASSIopenregistry-h-alessio-grassi-2b2371	ORDINARY	0

EXCEL TECHNOLOGY SERVICES LIMITED

openregistry-gb-10445901·confirmation statement 2025-10-25·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
ARSHAD SHAFIopenregistry-h-arshad-shafi-eff010	1	100
JOSE LEON CHAVEZ ROJASopenregistry-h-jose-leon-chavez-rojas-3a5c81	1	100

INGENIOUS POWER ENGINEERING LTD

openregistry-gb-10447099·confirmation statement 2023-11-27·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
LORRAINE JOHNSONopenregistry-h-lorraine-johnson-3d1263	ORDINARY	100
CARLEY ROBINSONopenregistry-h-carley-robinson-e514a3	ORDINARY	18

WPL (SAFETY) LIMITED

openregistry-gb-10453922·confirmation statement 2023-05-02·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
JOHN WRIGHTSONopenregistry-h-john-wrightson-222660	ORDINARY	70
ROSALIND WRIGHTSONopenregistry-h-rosalind-wrightson-fcf94e	ORDINARY	30

NEMO ENGINEERING LTD.

openregistry-gb-10454839·confirmation statement 2023-02-19·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
KENDRA PEREZ-SMITHopenregistry-h-kendra-perez-smith-30fe53	ORDINARY	8
FRANCISCO PEREZ SMITHopenregistry-h-francisco-perez-smith-eb6afb	ORDINARY	2

TREVENTON LIMITED

openregistry-gb-10456094·confirmation statement 2025-10-31·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
STEVEN JOHN PALMERopenregistry-h-steven-john-palmer-5fc7e1	ORDINARY	100
SOPHIE LUCINDA BRAILSFORD PALMERopenregistry-h-sophie-lucinda-brailsford-palmer-fca7aa	ORDINARY	0

PROAIM LIMITED

openregistry-gb-10471917·confirmation statement 2022-10-14·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
QIYING YINopenregistry-h-qiying-yin-15bc82	ORDINARY	2
ROBIN SMITHopenregistry-gb-09855091	ORDINARY	0

KR & PP LIMITED

openregistry-gb-10477903·confirmation statement 2021-10-08·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
PAOLO PATERNOSTROopenregistry-h-paolo-paternostro-3a772c	ORDINARY	100
KELLY CARTWRIGHTopenregistry-h-kelly-cartwright-a6d6c9	ORDINARY	0

CPW CONTRACTING LIMITED

openregistry-gb-10487536·confirmation statement 2025-11-17·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
CHRISTOPHER PATRICK WILCOXopenregistry-h-christopher-patrick-wilcox-7f7be3	ORDINARY	60	60.00%
KATE SAMANTHA WILCOXopenregistry-h-kate-samantha-wilcox-51c061	ORDINARY	40	40.00%

BARGAIN GRASS LIMITED

openregistry-gb-10487944·confirmation statement 2025-08-31·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
BAMIDELE OLANIYIopenregistry-h-bamidele-olaniyi-cb8bd1	ORDINARY	100
OLUWABUSOLA COMFORT OLANIYI-AINAopenregistry-h-oluwabusola-comfort-olaniyi-aina-ad5a04	ORDINARY	0

RYU SOLUTIONS LTD

openregistry-gb-10498389·confirmation statement 2023-03-05·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
AMAN VERMAopenregistry-h-aman-verma-71800d	ORDINARY	10
SUNDEEP VERMAopenregistry-h-sundeep-verma-208006	ORDINARY	0

XCILIS LIMITED

openregistry-gb-10501368·confirmation statement 2024-11-28·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
THOMAS WILLIAMSONopenregistry-h-thomas-williamson-8222da	ORDINARY	60
MARTIN WILLIAMSONopenregistry-gb-16111544	ORDINARY	0

DARZIN SOFTWARE LIMITED

openregistry-gb-10522357·confirmation statement 2025-09-12·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
DARZIN SOFTWARE PTY LTDopenregistry-h-darzin-software-pty-ltd-cd69c4	ORDINARY	1
ALLISON HENDRICKSopenregistry-h-allison-hendricks-bd22c2	ORDINARY	0

HEALTH & SAFETY PROJECT ENGINEERING LTD

openregistry-gb-10535785·confirmation statement 2024-12-20·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
IVANO MANFRINopenregistry-h-ivano-manfrin-fbfd37	ORDINARY	100
ENVIROMENT & SAFETY ENGINEERING S.R.L.openregistry-h-enviroment-safety-engineering-s-r-l-1443b7	ORDINARY	0

ECOWISE EKODENGE LIMITED

openregistry-gb-10536593·confirmation statement 2022-11-23·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
EMRE YONTEMopenregistry-h-emre-yontem-6e716a	ORDINARY	100	100.00%
EKODENGE A Sopenregistry-h-ekodenge-a-s-0f49de	ORDINARY	0	0.00%

AMNI TRANSPORTATION LTD

openregistry-gb-10544587·confirmation statement 2026-01-02·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
JULIE PEETopenregistry-h-julie-peet-774d60	ORDINARY	50	50.00%
MICHAEL PEETopenregistry-h-michael-peet-614b53	ORDINARY	50	50.00%

KEN PATTERSON PROCESS SAFETY LIMITED

openregistry-gb-10547974·confirmation statement 2025-01-02·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
KENNETH JAMES PATTERSONopenregistry-h-kenneth-james-patterson-cafac4	ORD	70	70.00%
JACQUELINE ANNE COATESopenregistry-h-jacqueline-anne-coates-da509d	ORD	30	30.00%

BROAD QUALITY SYSTEMS LTD

openregistry-gb-10548026·confirmation statement 2024-02-08·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
GRAHAM LILLYopenregistry-h-graham-lilly-c2c211	ORDINARY	100
NATALIE LILLYopenregistry-h-natalie-lilly-46878c	ORDINARY	0

CW PROFESSIONAL ENGINEERING SERVICES LTD

openregistry-gb-10549041·confirmation statement 2026-01-04·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
C WRIGHT HOLDINGS LTDopenregistry-gb-15754423	ORDINARY	1
CHRISTOPHER WILLIAM WRIGHTopenregistry-h-christopher-william-wright-1a5779	ORDINARY	0

SEVENAIRS CONSULTING LIMITED

openregistry-gb-10551240·confirmation statement 2026-01-05·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
HAYDN MAURICE VERNALSopenregistry-h-haydn-maurice-vernals-9a381a	ORDINARY	6
SARAH VERNALSopenregistry-h-sarah-vernals-28c390	ORDINARY	4

HOLBROOK DESIGN SERVICES LTD

openregistry-gb-10552495·confirmation statement 2023-01-08·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
DAREN JAMESopenregistry-h-daren-james-7d2bfd	ORDINARY	80	80.00%
MAXINE ELIZABETH JAMESopenregistry-h-maxine-elizabeth-james-1dc526	ORDINARY	20	20.00%

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. 7,988 of the 36,368 companies in SIC 71122 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.