UK companies/SIC 71122/Shareholders/Page 57

Shareholders of UK companies in SIC 71122Page 57 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: 90 distinct shareholders holding 92 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 2021-04-14 and 2026-04-16. 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
90

Shareholders that are UK companies
22

INNOVATE PRODUCT DESIGN LTD

openregistry-gb-06874129·confirmation statement 2026-04-16·3 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
RICHARD ALASTAIR SWANWICKopenregistry-h-richard-alastair-swanwick-118f6b	ORDINARY	76	52.05%
BARBARA FRANCOISE CATHERINE BOUFFARDopenregistry-h-barbara-francoise-catherine-bouffard-594ac5	ORDINARY	35	23.97%
JAMES MICHAEL MCINERNYopenregistry-h-james-michael-mcinerny-50c516	ORDINARY	35	23.97%

TRI INDUSTRIAL SERVICES LIMITED

openregistry-gb-06878552·confirmation statement 2022-04-16·3 shareholders·1 share class

Shareholder	Share class	Shares held
LYNDA THORNLEYopenregistry-h-lynda-thornley-09a269	ORDINARY	31
MARK THORNLEYopenregistry-gb-08850867	ORDINARY	31
JOSEPH GEORGE WILKINSONopenregistry-h-joseph-george-wilkinson-c97390	ORDINARY	4

APPLIED GEOLOGY LIMITED

openregistry-gb-06882453·confirmation statement 2024-04-20·3 shareholders·1 share class

Shareholder	Share class	Shares held
JOHN BRANDON CARTWRIGHTopenregistry-h-john-brandon-cartwright-18de06	ORDINARY	42
JENNY DAYopenregistry-h-jenny-day-a8ae34	ORDINARY	23
STUART DAYopenregistry-h-stuart-day-e07148	ORDINARY	23

R W CLARKE LIMITED

openregistry-gb-06883258·confirmation statement 2021-04-14·3 shareholders·1 share class

Shareholder	Share class	Shares held
RICHTER ASSOCIATES (EXETER) LIMITEDopenregistry-gb-11876056	ORDINARY	10
CLARE LOUISE CLARKEopenregistry-h-clare-louise-clarke-66c7ef	ORDINARY	0
ROBERT WILLIAM CLARKEopenregistry-h-robert-william-clarke-68dd92	ORDINARY	0

CSL ENGINEERING SERVICES LTD

openregistry-gb-06925492·confirmation statement 2022-06-05·3 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
JOHN OÆDONNELLopenregistry-h-john-o-donnell-01339e	ORDINARY	47	47.00%
MICHAEL ROBSONopenregistry-h-michael-robson-e11d9d	ORDINARY	47	47.00%
KAREN LESLEY ROBSONopenregistry-h-karen-lesley-robson-bee45f	ORDINARY	6	6.00%

FLUID POWER DESIGN SOLUTIONS LIMITED

openregistry-gb-06971665·confirmation statement 2023-07-01·3 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
STEPHEN JOHN DILKSopenregistry-h-stephen-john-dilks-48974e	ORDINARY	510	51.00%
PAULA JANE DILKSopenregistry-h-paula-jane-dilks-29580f	ORDINARY	390	39.00%
JAMES DILKSopenregistry-h-james-dilks-89574b	ORDINARY	100	10.00%

IHS UK HOLDING LTD

openregistry-gb-07057535·confirmation statement 2026-02-24·3 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
IHAB HALIM MUTLAG AL-SIBAHIopenregistry-h-ihab-halim-mutlag-al-sibahi-b5d353	ORDINARY	1,113,000	42.11%
MR ALI JALIL MAHDI AL-KARAWIopenregistry-h-mr-ali-jalil-mahdi-al-karawi-c56629	ORDINARY	940,000	35.57%
NAHEDH ALI JAWAD AL KULABIopenregistry-h-nahedh-ali-jawad-al-kulabi-9e3fe4	ORDINARY	590,000	22.32%

GREENLIGHT ENGINEERING LIMITED

openregistry-gb-07076022·confirmation statement 2024-08-22·3 shareholders·1 share class

Shareholder	Share class	Shares held
GREENLIGHT ENGINEERING GROUP LIMITEDopenregistry-gb-14233141	ORDINARY	100
LEE ANDERSONopenregistry-h-lee-anderson-fa55a4	ORDINARY	0
MARK ANDERSONopenregistry-gb-06928161	ORDINARY	0

J HUMPHREY & PARTNERS LIMITED

openregistry-gb-07147693·confirmation statement 2025-02-05·3 shareholders·1 share class

Shareholder	Share class	Shares held
J HUMPHREY (HOLDINGS) LIMITEDopenregistry-gb-09579279	ORDINARY SHARES	600
DAVID SMITHopenregistry-gb-15865366	ORDINARY SHARES	0
MICHAEL BAINBRIDGEopenregistry-gb-11216090	ORDINARY SHARES	0

TANGENT BUSINESS ACQUISITIONS LIMITED

openregistry-gb-07151352·confirmation statement 2023-02-09·3 shareholders·1 share class

Shareholder	Share class	Shares held
DENISE THERESA DODMANopenregistry-h-denise-theresa-dodman-1d0f55	ORDINARY	55
NIGEL STANLEY DODMANopenregistry-h-nigel-stanley-dodman-6e70dd	ORDINARY	55
PETER DODMANopenregistry-h-peter-dodman-fbd06b	ORDINARY	5

COLLINS MCKAY LIMITED

openregistry-gb-07167108·confirmation statement 2026-02-25·3 shareholders·1 share class

Shareholder	Share class	Shares held
TYNEHAM HOLDINGS LIMITEDopenregistry-gb-16874383	ORD	100
HILARY IMOGEN MURIEL COLLINSopenregistry-h-hilary-imogen-muriel-collins-7522c5	ORD	0
TIMOTHY IAN COLLINSopenregistry-h-timothy-ian-collins-c7f5fa	ORD	0

ODOUR SERVICES INTERNATIONAL LTD

openregistry-gb-07213978·confirmation statement 2023-07-30·3 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
SOHL LTDopenregistry-gb-03831333	ORDINARY	60	60.00%
MATTHEW JOHN EARL WILKESopenregistry-h-matthew-john-earl-wilkes-eaf30d	ORDINARY	40	40.00%
JOHN ALAN GEARYopenregistry-h-john-alan-geary-2cd155	ORDINARY	0	0.00%

BENRHOS LIMITED

openregistry-gb-07282611·confirmation statement 2022-07-14·3 shareholders·1 share class

Shareholder	Share class	Shares held
ALLANAH JULIA FENWICKopenregistry-h-allanah-julia-fenwick-08bf7f	ORDINARY	5
MATHEW JESSE FRANCISZEK FENWICKopenregistry-h-mathew-jesse-franciszek-fenwick-07792d	ORDINARY	5
DAVID JOHN AYRESopenregistry-h-david-john-ayres-660e08	ORDINARY	0

MATERIALS TESTING AND TECHNICAL SERVICES LTD

openregistry-gb-07295419·confirmation statement 2021-05-29·3 shareholders·1 share class

Shareholder	Share class	Shares held
COLIN BRADSELLopenregistry-h-colin-bradsell-da9aa4	ORDINARY	142
VANESSA IZZARDopenregistry-h-vanessa-izzard-c875d6	ORDINARY	142
COLIN BRADSELLopenregistry-h-colin-bradsell-da9aa4	ORDINARY	1
VANESSA IZZARDopenregistry-h-vanessa-izzard-c875d6	ORDINARY	1
VALERIE MORRISopenregistry-h-valerie-morris-37b813	ORDINARY	0

ITD CONSULTANTS LIMITED

openregistry-gb-07531344·confirmation statement 2026-02-17·3 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
DAVID SHAUN BALDREYopenregistry-h-david-shaun-baldrey-4cb828	ORDINARY	24	44.44%
KIERAN JOHN MATTHEW MCKERRopenregistry-h-kieran-john-matthew-mckerr-bb23f3	ORDINARY	24	44.44%
IAN DUNKLEYopenregistry-h-ian-dunkley-8b840b	ORDINARY	6	11.11%

STRUCTURAL DESIGN BUREAU LTD

openregistry-gb-07544799·confirmation statement 2025-03-03·3 shareholders·1 share class

Shareholder	Share class	Shares held
BEN KARUNASEKERAopenregistry-h-ben-karunasekera-12347f	ORD	1
MANUELA KARUNASEKERAopenregistry-h-manuela-karunasekera-9306ab	ORD	1
SDB UK HOLDINGS LTDopenregistry-gb-10721693	ORD	0

DLK SOLUTIONS LIMITED

openregistry-gb-07562285·confirmation statement 2025-03-14·3 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
DLK GROUP INTERNATIONAL LIMITEDopenregistry-gb-16073397	ORDINARY 1P	1,000	100.00%
DARREN PICKENopenregistry-h-darren-picken-bbf045	ORDINARY 1P	0	0.00%
LAURA PICKENopenregistry-h-laura-picken-6ec74f	ORDINARY 1P	0	0.00%

COOPER HOMEWOOD LIMITED

openregistry-gb-07627650·confirmation statement 2023-05-10·3 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
ANTONY ROBERT HOMEWOODopenregistry-h-antony-robert-homewood-2d2746	ORDINARY	2,000	50.00%
JAMES RONALD COOPERopenregistry-h-james-ronald-cooper-1acfd9	ORDINARY	2,000	50.00%
ANNETTE COOPERopenregistry-h-annette-cooper-a1f3df	ORDINARY	0	0.00%

MBVONI COMPANY LIMITED

openregistry-gb-07651105·confirmation statement 2022-07-03·3 shareholders·1 share class

Shareholder	Share class	Shares held
BAIBA DHIDHA MJIDHOopenregistry-h-baiba-dhidha-mjidho-cdafff	ORDINARY	34
ALFRED AJAYI SALAMIopenregistry-h-alfred-ajayi-salami-c5956c	ORDINARY	33
ANTHONY CHUKUMA OBAIGBONAopenregistry-h-anthony-chukuma-obaigbona-884715	ORDINARY	33

REDVIK LIMITED

openregistry-gb-07679547·confirmation statement 2026-02-16·3 shareholders·1 share class

Shareholder	Share class	Shares held
KEVIN BAKERopenregistry-gb-10264103	ORDINARY	70
NICOLA BAKERopenregistry-h-nicola-baker-74dd88	ORDINARY	20
ELLIOT BAKERopenregistry-h-elliot-baker-be5fb5	ORDINARY	10

E3 TECHNICAL SERVICES LTD

openregistry-gb-07684403·confirmation statement 2025-06-27·3 shareholders·1 share class

Shareholder	Share class	Shares held
MATT SOUTHGATEopenregistry-h-matt-southgate-9b5674	ORDINARY	100
OSCAR SOUTHGATEopenregistry-h-oscar-southgate-5415ca	ORDINARY	100
PENELOPE FELTHAMopenregistry-h-penelope-feltham-f23261	ORDINARY	100

CISTEC LTD

openregistry-gb-07703171·confirmation statement 2025-08-14·3 shareholders·1 share class

Shareholder	Share class	Shares held
ALI AHMADopenregistry-gb-08285068	ORDINARY GBP 1.00 SHARES.	93
TEMOUR AHMEDopenregistry-h-temour-ahmed-c60a0e	ORDINARY GBP 1.00 SHARES.	5
MOHAMMAD AZAM QAMRIopenregistry-h-mohammad-azam-qamri-ee1618	ORDINARY GBP 1.00 SHARES.	2

ROEL LIMITED

openregistry-gb-07708187·confirmation statement 2023-07-18·3 shareholders·1 share class

Shareholder	Share class	Shares held
AVA CONSULTING HOLDINGS LTDopenregistry-gb-14414670	ORDINARY	2
RICHARD CROMPTONopenregistry-gb-10205740	ORDINARY	0
ROANAN JAMES ELLISopenregistry-h-roanan-james-ellis-7965e5	ORDINARY	0

GREEN FLARE ENGINEERING LTD

openregistry-gb-07727647·confirmation statement 2024-08-03·3 shareholders·1 share class

Shareholder	Share class	Shares held
DEBORAH MAYopenregistry-h-deborah-may-1508ee	ORDINARY	1
IAN MAYopenregistry-gb-05886996	ORDINARY	1
NICHOLAS ROBINSONopenregistry-h-nicholas-robinson-863b05	ORDINARY	0

PITTILLA BELL CONSULTING LIMITED

openregistry-gb-07756879·confirmation statement 2022-09-09·3 shareholders·1 share class

Shareholder	Share class	Shares held
PITTILLA BELL (HOLDINGS) LIMITEDopenregistry-gb-14117289	ORDINARY SHARES	100
CAROLYN ANNE PITTILLAopenregistry-h-carolyn-anne-pittilla-a1b8a3	ORDINARY SHARES	0
JOHN PITTILLAopenregistry-h-john-pittilla-fa086c	ORDINARY SHARES	0

ERDAST CONSULTING LIMITED

openregistry-gb-07766627·confirmation statement 2021-09-08·3 shareholders·1 share class

Shareholder	Share class	Shares held
ERDAST HOLDINGS LIMITEDopenregistry-gb-13192387	ORDINARY	1,000
BENJAMIN DUFFIELDopenregistry-h-benjamin-duffield-2c7812	ORDINARY	0
ERICA DAWN DUFFIELDopenregistry-h-erica-dawn-duffield-a34659	ORDINARY	0

GEOCHRON LIMITED

openregistry-gb-07805268·confirmation statement 2023-06-19·3 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
ADETOYESE OYEJIDE OYEDEJIopenregistry-h-adetoyese-oyejide-oyedeji-426505	ORDINARY	40	40.00%
OLAPEJU ELIZABETH AGBOOLAopenregistry-h-olapeju-elizabeth-agboola-8dccd9	ORDINARY	30	30.00%
OYENIYI ADEYINKAopenregistry-h-oyeniyi-adeyinka-a61936	ORDINARY	30	30.00%

QUICKLINE LIMITED

openregistry-gb-07823273·confirmation statement 2025-08-06·3 shareholders·1 share class

Shareholder	Share class	Shares held
FINFREY LIMITEDopenregistry-gb-15964975	ORDINARY	100
ADAM JAGGERopenregistry-h-adam-jagger-f8df95	ORDINARY	0
EMILY JAGGERopenregistry-h-emily-jagger-ce8794	ORDINARY	0

ENERGY, SAFETY AND RISK CONSULTANTS (UK) LIMITED

openregistry-gb-07825532·confirmation statement 2024-10-27·3 shareholders·1 share class

Shareholder	Share class	Shares held
ENERGY, SECURITY AND TECHNOLOGY UK LIMITEDopenregistry-gb-15475788	ORDINARY	100,001
JACOBS UK LIMITEDopenregistry-gb-02594504	ORDINARY	0
WOOD NUCLEAR HOLDINGS LIMITEDopenregistry-gb-03725076	ORDINARY	0

EURO HEALTH VISION LIMITED

openregistry-gb-07871124·confirmation statement 2022-12-05·3 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
SIVASUNDARAM KASINATHANopenregistry-h-sivasundaram-kasinathan-c8b491	ORDINARY	26	65.00%
AKIL SIVASUNDARAMopenregistry-h-akil-sivasundaram-63af27	ORDINARY	12	30.00%
LALITHA RAYARAJESWARY SIVASUNDARAMopenregistry-h-lalitha-rayarajeswary-sivasundaram-cd3276	ORDINARY	2	5.00%

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.