UK companies/SIC 43130/Shareholders/Page 2
Shareholders of UK companies in SIC 43130Page 2 of 7
Test drilling and boring·634 companies carry this code·30 shown on this page
SIC 43130 — Test drilling and boring is the Companies House industry code carried by 634 UK companies. This page sets out the shareholder register of 30 of them: 102 distinct shareholders holding 128 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 2021-02-07 and 2026-05-10. Each company and each shareholder carries a Sophymarine OpenRegistry ID.
With a shareholder register
182
Shareholders that are UK companies
12
LJ DIAMOND DRILLING & SAWING LTD
openregistry-gb-11743998·confirmation statement 2022-12-30·4 shareholders·3 share classes
| Shareholder | Share class | Shares held | % of class |
|---|
| JACK MITCHELLopenregistry-h-jack-mitchell-e68026 | ORDINARY | 100 | 25.00% |
| LEWIS MITCHELLopenregistry-gb-13010480 | ORDINARY | 100 | 25.00% |
| PAUL MITCHELLopenregistry-gb-01784536 | ORDINARY | 100 | 25.00% |
| YVETTE MITCHELLopenregistry-h-yvette-mitchell-17ed8c | ORDINARY | 100 | 25.00% |
| JACK MITCHELLopenregistry-h-jack-mitchell-e68026 | B SHARE | 1 | 100.00% |
| LEWIS MITCHELLopenregistry-gb-13010480 | A SHARE | 1 | 100.00% |
WHITEFORD GEOSERVICES LTD
openregistry-gb-NI044990·confirmation statement 2025-12-17·4 shareholders·3 share classes
| Shareholder | Share class | Shares held | % of class |
|---|
| JOHN WHITEFORDopenregistry-h-john-whiteford-4a07e1 | ORDINARY | 16,315 | |
| JAMES WHITEFORDopenregistry-h-james-whiteford-050356 | ORDINARY | 6,275 | |
| JOY MCNEILLopenregistry-h-joy-mcneill-d0ca67 | ORDINARY | 2,510 | |
| JOHN WHITEFORDopenregistry-h-john-whiteford-4a07e1 | ORDINARY B | 375 | |
| JOHN WHITEFORDopenregistry-h-john-whiteford-4a07e1 | ORDINARY C | 330 | |
| JOY MCNEILLopenregistry-h-joy-mcneill-d0ca67 | ORDINARY B | 325 | |
| JAMES WHITEFORDopenregistry-h-james-whiteford-050356 | ORDINARY B | 300 | |
| JAMES WHITEFORDopenregistry-h-james-whiteford-050356 | ORDINARY C | 246 | |
| JOY MCNEILLopenregistry-h-joy-mcneill-d0ca67 | ORDINARY C | 221 | |
| RYAN CALVERTopenregistry-h-ryan-calvert-254940 | ORDINARY C | 203 | |
SUBADRA CONSULTING LIMITED
openregistry-gb-04586038·confirmation statement 2023-11-08·4 shareholders·2 share classes
| Shareholder | Share class | Shares held | % of class |
|---|
| DUNCAN EASTLANDopenregistry-h-duncan-eastland-73e2af | A ORDINARY | 36 | 100.00% |
| ANGUS GALEopenregistry-h-angus-gale-a65719 | B ORDINARY | 16 | 25.00% |
| DUNCAN EASTLANDopenregistry-h-duncan-eastland-73e2af | B ORDINARY | 16 | 25.00% |
| JAMES EDLEYopenregistry-h-james-edley-af1274 | B ORDINARY | 16 | 25.00% |
| STEVEN PARTRIDGEopenregistry-h-steven-partridge-175725 | B ORDINARY | 16 | 25.00% |
DP DRILLING LTD
openregistry-gb-08263664·confirmation statement 2024-09-24·4 shareholders·2 share classes
| Shareholder | Share class | Shares held | % of class |
|---|
| DARREN PENNINGTONopenregistry-h-darren-pennington-e853e2 | ORDINARY | 4 | 50.00% |
| VICTORIA PENNINGTONopenregistry-h-victoria-pennington-e1c591 | ORDINARY | 4 | 50.00% |
| ETHAN PENNINGTONopenregistry-h-ethan-pennington-5537dd | A ORDINARY | 2 | 50.00% |
| REECE KENDAL PENNINGTONopenregistry-h-reece-kendal-pennington-6d2c0f | A ORDINARY | 2 | 50.00% |
ROTARY TEST DRILLING LIMITED
openregistry-gb-02270953·confirmation statement 2024-02-12·4 shareholders·1 share class
| Shareholder | Share class | Shares held | % of class |
|---|
| ROBERT STEVEN DAINTONopenregistry-h-robert-steven-dainton-4b4750 | ORDINARY | 76 | |
| PHILIP JOHN DAINTONopenregistry-h-philip-john-dainton-315010 | ORDINARY | 24 | |
| JOAN DAINTONopenregistry-h-joan-dainton-bda992 | ORDINARY | 0 | |
| RAYMOND THOMAS DAINTONopenregistry-h-raymond-thomas-dainton-638dfb | ORDINARY | 0 | |
CLEARWAY DRAINAGE SYSTEMS LIMITED
openregistry-gb-02899740·confirmation statement 2021-02-07·4 shareholders·1 share class
| Shareholder | Share class | Shares held | % of class |
|---|
| ALAN BRIGGSopenregistry-h-alan-briggs-ee60df | ORDINARY | 2 | 25.00% |
| LINDA BRIGGSopenregistry-h-linda-briggs-84ccfa | ORDINARY | 2 | 25.00% |
| SCOTT ALAN BRIGGSopenregistry-h-scott-alan-briggs-6ce821 | ORDINARY | 2 | 25.00% |
| SUZANNE BRIGGSopenregistry-h-suzanne-briggs-6371c3 | ORDINARY | 2 | 25.00% |
MERIDIAN SOILS LIMITED
openregistry-gb-03946087·confirmation statement 2024-04-26·4 shareholders·1 share class
| Shareholder | Share class | Shares held | % of class |
|---|
| ARCHIE TOM DAVID TURNERopenregistry-h-archie-tom-david-turner-d5722a | ORDINARY | 1 | 50.00% |
| BARRY ANDREW TURNERopenregistry-h-barry-andrew-turner-3cfea2 | ORDINARY | 1 | 50.00% |
| IONA KATRINA HAWKINSopenregistry-h-iona-katrina-hawkins-9e43ba | ORDINARY | 0 | 0.00% |
| NEIL HAWKINSopenregistry-h-neil-hawkins-e116ad | ORDINARY | 0 | 0.00% |
ADS DRILLING LIMITED
openregistry-gb-04403780·confirmation statement 2026-04-22·4 shareholders·1 share class
| Shareholder | Share class | Shares held | % of class |
|---|
| FELICITY JOY WHITEopenregistry-h-felicity-joy-white-d9f2c5 | ORDINARY | 1 | |
| GARY SANSOMopenregistry-h-gary-sansom-1dbc78 | ORDINARY | 1 | |
| HARRIET JEAN MARY SANSOMopenregistry-h-harriet-jean-mary-sansom-9dc90c | ORDINARY | 1 | |
| LUKE JOHN SANSOMopenregistry-h-luke-john-sansom-d5efa4 | ORDINARY | 1 | |
T. THOROGOOD LIMITED
openregistry-gb-05046501·confirmation statement 2023-12-04·4 shareholders·1 share class
| Shareholder | Share class | Shares held | % of class |
|---|
| JOSHUA THORGOODopenregistry-h-joshua-thorgood-373696 | ORDINARY | 4 | |
| MATTHEW THOROGOODopenregistry-h-matthew-thorogood-80f3ac | ORDINARY | 4 | |
| ELIZABETH ANN THOROGOODopenregistry-h-elizabeth-ann-thorogood-cf015e | ORDINARY | 1 | |
| TIMOTHY THOROGOODopenregistry-h-timothy-thorogood-ecca0a | ORDINARY | 1 | |
ROGERS GEOTECHNICAL SERVICES LIMITED
openregistry-gb-05130864·confirmation statement 2023-12-04·4 shareholders·1 share class
| Shareholder | Share class | Shares held | % of class |
|---|
| CHAY JAMES KEITH ROGERSopenregistry-h-chay-james-keith-rogers-af82e6 | ORDINARY | 20 | 33.33% |
| EMMA SUZANNE PEARCEopenregistry-h-emma-suzanne-pearce-0859e9 | ORDINARY | 20 | 33.33% |
| SHAUN MEEHANopenregistry-h-shaun-meehan-65b8d0 | ORDINARY | 20 | 33.33% |
| ELAINE ROGERSopenregistry-h-elaine-rogers-694544 | ORDINARY | 0 | 0.00% |
TEIFI VALLEY WATER WELLS LIMITED
openregistry-gb-08348660·confirmation statement 2021-07-30·4 shareholders·1 share class
| Shareholder | Share class | Shares held | % of class |
|---|
| ALISON LOGANopenregistry-h-alison-logan-7d7203 | ORDINARY | 3 | 75.00% |
| JANE LOGANopenregistry-h-jane-logan-f18ebe | ORDINARY | 1 | 25.00% |
| JOSEPH LOGANopenregistry-h-joseph-logan-95142f | ORDINARY | 0 | 0.00% |
| THOMAS LOGANopenregistry-h-thomas-logan-a85a7f | ORDINARY | 0 | 0.00% |
ALLSOP BROS. LIMITED
openregistry-gb-11439775·confirmation statement 2025-03-27·4 shareholders·1 share class
| Shareholder | Share class | Shares held | % of class |
|---|
| DAVID ALLSOPopenregistry-h-david-allsop-ab92e6 | ORDINARY | 60 | |
| JOHN ALLSOPopenregistry-h-john-allsop-2e37af | ORDINARY | 60 | |
| CARA MERRITTopenregistry-h-cara-merritt-34ac07 | ORDINARY | 0 | |
| LORNA ALLSOPopenregistry-h-lorna-allsop-2e6ee0 | ORDINARY | 0 | |
SI GROUND INVESTIGATION LIMITED
openregistry-gb-14436748·confirmation statement 2024-10-22·4 shareholders·1 share class
| Shareholder | Share class | Shares held | % of class |
|---|
| H2B HOLDINGS LIMITEDopenregistry-gb-15528661 | ORDINARY | 1 | |
| SIGI HOLDINGS LIMITEDopenregistry-gb-15833793 | ORDINARY | 1 | |
| MICHAEL BUCKLEYopenregistry-h-michael-buckley-e12493 | ORDINARY | 0 | |
| SIMON EDWARDSopenregistry-gb-10429770 | ORDINARY | 0 | |
CERAPHI DRILLING SOLUTIONS LTD
openregistry-gb-15000537·confirmation statement 2024-07-12·4 shareholders·1 share class
| Shareholder | Share class | Shares held | % of class |
|---|
| CERAPHI LIMITEDopenregistry-gb-12655002 | ORDINARY | 100 | 100.00% |
| JOFF GLOVERopenregistry-h-joff-glover-c3f434 | ORDINARY | 0 | 0.00% |
| KARL YVAN FARROWopenregistry-h-karl-yvan-farrow-40e323 | ORDINARY | 0 | 0.00% |
| PAUL FOWLERopenregistry-h-paul-fowler-2b84a1 | ORDINARY | 0 | 0.00% |
SOUTHERN GROUND TESTING LIMITED
openregistry-gb-04623801·confirmation statement 2024-12-01·3 shareholders·5 share classes
| Shareholder | Share class | Shares held | % of class |
|---|
| CONNOR JONESopenregistry-gb-11735178 | ORDINARY | 2 | |
| CONNOR JONESopenregistry-gb-11735178 | ORDINARY B | 1 | |
| CONNOR JONESopenregistry-gb-11735178 | ORDINARY C | 1 | |
| CONNOR JONESopenregistry-gb-11735178 | ORDINARY D | 1 | |
| CONNOR JONESopenregistry-gb-11735178 | ORDINARY A | 1 | |
| CLAIRE PATRICIA JONESopenregistry-h-claire-patricia-jones-89a9d3 | ORDINARY C | 0 | |
| NICHOLAS PHILLIP JONESopenregistry-h-nicholas-phillip-jones-f5dd6c | ORDINARY B | 0 | |
| NICHOLAS PHILLIP JONESopenregistry-h-nicholas-phillip-jones-f5dd6c | ORDINARY A | 0 | |
| NICHOLAS PHILLIP JONESopenregistry-h-nicholas-phillip-jones-f5dd6c | ORDINARY | 0 | |
GEOTECH DEVELOPMENTS LIMITED
openregistry-gb-04691011·confirmation statement 2026-03-07·3 shareholders·4 share classes
| Shareholder | Share class | Shares held | % of class |
|---|
| JILLIAN ELAINE BOSCHopenregistry-h-jillian-elaine-bosch-88357f | ORDINARY B | 99 | 100.00% |
| MAURICE MARCEL FERNAND MARIE BOSCHopenregistry-h-maurice-marcel-fernand-marie-bosch-f6867f | ORDINARY A | 99 | 100.00% |
| ALEXANDRE PIERS BOSCHopenregistry-h-alexandre-piers-bosch-57ef3b | ORDINARY D | 0 | |
| ALEXANDRE PIERS BOSCHopenregistry-h-alexandre-piers-bosch-57ef3b | ORDINARY C | 0 | |
TRINITY SITE SOLUTIONS LTD
openregistry-gb-13301961·confirmation statement 2025-03-28·3 shareholders·4 share classes
| Shareholder | Share class | Shares held | % of class |
|---|
| ANDREW MARK COXALLopenregistry-h-andrew-mark-coxall-c7bb59 | CLASS A ORDINARY SHARES | 30 | 100.00% |
| DAVID ANTHONY COXALLopenregistry-h-david-anthony-coxall-2437d6 | CLASS B ORDINARY SHARES | 30 | 100.00% |
| JACQUELINE COXALLopenregistry-h-jacqueline-coxall-688c21 | CLASS C ORDINARY SHARES | 30 | 100.00% |
| ANDREW MARK COXALLopenregistry-h-andrew-mark-coxall-c7bb59 | ORDINARY | 0 | |
| DAVID ANTHONY COXALLopenregistry-h-david-anthony-coxall-2437d6 | ORDINARY | 0 | |
| JACQUELINE COXALLopenregistry-h-jacqueline-coxall-688c21 | ORDINARY | 0 | |
G & M CONSULTING LIMITED
openregistry-gb-05806528·confirmation statement 2025-05-14·3 shareholders·3 share classes
| Shareholder | Share class | Shares held | % of class |
|---|
| GRAEME SWINBOURNEopenregistry-h-graeme-swinbourne-be188b | ORDINARY | 1,000 | |
| AMANDA SWINBOURNEopenregistry-h-amanda-swinbourne-2c26ff | A ORDINARY | 1 | |
| ANDREW SWINBOURNEopenregistry-h-andrew-swinbourne-148988 | B ORDINARY | 1 | |
SOUTH EAST DIRECTIONAL DRILLING SERVICES LIMITED
openregistry-gb-06456656·confirmation statement 2025-08-25·3 shareholders·3 share classes
| Shareholder | Share class | Shares held | % of class |
|---|
| SIMON PAUL RUMBELOWopenregistry-h-simon-paul-rumbelow-826efc | A ORDINARY | 600 | 100.00% |
| AMY RUMBELOWopenregistry-h-amy-rumbelow-982e67 | B ORDINARY | 200 | 100.00% |
| PAUL ARTHUR RUMBELOWopenregistry-h-paul-arthur-rumbelow-03e170 | C ORDINARY | 200 | 100.00% |
| SIMON PAUL RUMBELOWopenregistry-h-simon-paul-rumbelow-826efc | B ORDINARY | 0 | 0.00% |
EXPLORATION & TESTING ASSOCIATES LIMITED
openregistry-gb-11803869·confirmation statement 2026-02-08·3 shareholders·3 share classes
| Shareholder | Share class | Shares held | % of class |
|---|
| LISA CARMEN HUGHESopenregistry-h-lisa-carmen-hughes-f8a574 | A ORDINARY | 160 | |
| NATALIE HODSONopenregistry-h-natalie-hodson-e659f2 | B ORDINARY | 30 | |
| LISA CARMEN HUGHESopenregistry-h-lisa-carmen-hughes-f8a574 | A ORDINARY | 0 | |
| SARAH HARRISON-LAMBopenregistry-h-sarah-harrison-lamb-7aa11d | A ORDINARY | 0 | |
| SARAH HARRISON-LAMBopenregistry-h-sarah-harrison-lamb-7aa11d | ORDINARY A | 0 | |
MINI SOIL SURVEYS UK LIMITED
openregistry-gb-14100874·confirmation statement 2022-05-12·3 shareholders·3 share classes
| Shareholder | Share class | Shares held | % of class |
|---|
| NIGEL BERNARD FOSTERopenregistry-h-nigel-bernard-foster-927c63 | B ORDINARY | 75 | 100.00% |
| CARL RICHARD SHARPLEYopenregistry-h-carl-richard-sharpley-f0c4ff | A ORDINARY | 20 | 100.00% |
| NICOLA CRAIGHILLopenregistry-h-nicola-craighill-638630 | C ORDINARY | 5 | 100.00% |
SOUTHERN PILING LIMITED
openregistry-gb-03993190·confirmation statement 2026-05-10·3 shareholders·2 share classes
| Shareholder | Share class | Shares held | % of class |
|---|
| RICHARD WILLIAM FRANCISopenregistry-h-richard-william-francis-e7ea0c | ORDINARY | 41 | 67.21% |
| RICHARD WILLIAM FRANCISopenregistry-h-richard-william-francis-e7ea0c | A ORDINARY | 39 | 100.00% |
| ANNE GRACE FLORENCE FRANCISopenregistry-h-anne-grace-florence-francis-dd4cb1 | ORDINARY | 10 | 16.39% |
| RAYMOND DOUGLAS FRANCISopenregistry-h-raymond-douglas-francis-833966 | ORDINARY | 10 | 16.39% |
G.B. DIRECTIONAL DRILLING SERVICES LIMITED
openregistry-gb-04112895·confirmation statement 2025-11-17·3 shareholders·2 share classes
| Shareholder | Share class | Shares held | % of class |
|---|
| H. D. DRILLING SERVICES LIMITEDopenregistry-gb-10197303 | ORDINARY | 80 | 100.00% |
| STEPHEN THOMAS BARNESopenregistry-h-stephen-thomas-barnes-99b7c7 | PREFERENCE | 20 | 100.00% |
| ALEXI JANE BARNESopenregistry-h-alexi-jane-barnes-988412 | PREFERENCE | 0 | 0.00% |
ACE OF DIAMONDS LIMITED
openregistry-gb-05709346·confirmation statement 2026-02-14·3 shareholders·2 share classes
| Shareholder | Share class | Shares held | % of class |
|---|
| CHRISTOPHER CARTWRIGHTopenregistry-h-christopher-cartwright-e194e8 | ORDINARY A | 50 | 50.00% |
| PAULA JAYNE CARTWRIGHTopenregistry-h-paula-jayne-cartwright-5ac5dc | ORDINARY A | 50 | 50.00% |
| KIRA CARTWRIGHTopenregistry-h-kira-cartwright-e1e46b | ORDINARY B | 5 | 100.00% |
BELOWGROUND LTD
openregistry-gb-05752157·confirmation statement 2021-04-30·3 shareholders·2 share classes
| Shareholder | Share class | Shares held | % of class |
|---|
| BELOWGROUND HOLDINGS LTDopenregistry-gb-12022448 | ORDINARY | 2 | 100.00% |
| ALISTAIR STUART BEATON GARDENopenregistry-h-alistair-stuart-beaton-garden-33a58c | ORDINARY | 0 | 0.00% |
| ANGELA GARDENopenregistry-h-angela-garden-174b20 | B ORDINARY | 0 | |
RHINO OFFSHORE LIMITED
openregistry-gb-14442865·confirmation statement 2024-08-19·3 shareholders·2 share classes
| Shareholder | Share class | Shares held | % of class |
|---|
| JAMES MCGOVANopenregistry-h-james-mcgovan-acc45a | ORDINARY | 2 | 100.00% |
| JILL LYTLE MCGOVANopenregistry-h-jill-lytle-mcgovan-58b18d | B ORDINARY | 1 | 100.00% |
| JILL MCGOVANopenregistry-h-jill-mcgovan-1a0c40 | ORDINARY | 0 | 0.00% |
TERRA SOLUTIONS LIMITED
openregistry-gb-NI602210·confirmation statement 2023-02-19·3 shareholders·2 share classes
| Shareholder | Share class | Shares held | % of class |
|---|
| TERRA EQUIPMENT LIMITEDopenregistry-gb-NI066226 | A ORDINARY | 836 | 100.00% |
| ANDREW LAMBEopenregistry-h-andrew-lambe-3b7fe2 | B ORDINARY | 132 | 50.00% |
| JAMES FINLAYopenregistry-gb-SC007139 | B ORDINARY | 132 | 50.00% |
| TERRA EQUIPMENT LIMITEDopenregistry-gb-NI066226 | B ORDINARY | 0 | 0.00% |
SUB SURFACE LIMITED
openregistry-gb-01047694·confirmation statement 2023-12-20·3 shareholders·1 share class
| Shareholder | Share class | Shares held | % of class |
|---|
| CHRISTOPHER ALEXANDER MARSDENopenregistry-h-christopher-alexander-marsden-06daad | ORDINARY | 239 | |
| DOROTHY EILEEN MARSDENopenregistry-h-dorothy-eileen-marsden-8f0910 | ORDINARY | 81 | |
| JULIE PATRICIA WELLSopenregistry-h-julie-patricia-wells-d96e9a | ORDINARY | 0 | |
SUB SURFACE MIDLANDS LIMITED
openregistry-gb-01787681·confirmation statement 2024-12-20·3 shareholders·1 share class
| Shareholder | Share class | Shares held | % of class |
|---|
| CHRISTOPHER ALEXANDER MARSDENopenregistry-h-christopher-alexander-marsden-06daad | ORDINARY | 6,616 | |
| GURBINDER SINGH MANNopenregistry-h-gurbinder-singh-mann-9856da | ORDINARY | 3,333 | |
| DOROTHY EILEEN MARSDENopenregistry-h-dorothy-eileen-marsden-8f0910 | ORDINARY | 50 | |
CONCEPT ENGINEERING CONSULTANTS LTD
openregistry-gb-03401367·confirmation statement 2023-07-10·3 shareholders·1 share class
| Shareholder | Share class | Shares held | % of class |
|---|
| CONSTRUCTION TESTING SOLUTIONS LIMITEDopenregistry-gb-05998333 | ORDINARY | 2,000 | 100.00% |
| ANASTASIA SAVIDUopenregistry-h-anastasia-savidu-6f2bc5 | ORDINARY | 0 | 0.00% |
| MILAN DEDICopenregistry-h-milan-dedic-a466e1 | ORDINARY | 0 | 0.00% |