Quarry.
Screener

Owner-managed companies, still live

Sole or paired owners holding 75–100% today, aged 60+, with no company above them. Cross-checked against the register so dissolved shells are gone — that alone removes more than half of what an age screen returns.

Owner age
–
493,418 companies
page 666 / 19,737
CompanySectorTownOwner ageHeldCharges
GRUNDY AGGREGATES LIMITED
07586864
74990WIDNES8110y0
CHALKWELL LIMITED
07587502
52290SITTINGBOURNE818y0
INSTANT ACCESS MEDICAL UK LIMITED
07591778
74909LONDON8110y0
MARIA BJORNSON MEMORIAL FUND LIMITED
07593941
90020LONDON810y0
CRAIGFIELD LIMITED
07594545
47990WICKFORD819y0
ORJ COMMERCIAL LTD
07616905
45310LONDON817y0
ELITE CELEBRITY MANAGEMENT LTD
07628477
70210SWANSEA819y0
NIGEL HEFFERMAN DESIGNS LIMITED
07628765
74100STOWMARKET8110y0
THE TROPICAL ZOO LIMITED
07632844
91040BOURNEMOUTH8110y0
ONYX PROPERTY ADVISORS LIMITED
07638476
68320LONDON8110y0
DIGITAL WORLD SOLUTIONS LIMITED
07638755
61300WALTHAM CROSS819y0
THE BARBER SHOP AT PLUS TWO LIMITED
07640385
96020LEIGH8110y0
NAMECO (NO. 1016) LIMITED
07640964
65110LONDON8110y8
JONZE ARTZ LIMITED
07644516
90030WATFORD819y0
CBA ASBESTOS LIMITED
07644521
46130PETERBOROUGH8110y1
GREYLANDS CONSULTING LTD
07645416
70221LONDON8110y0
ALBION STREET MAST LIMITED
07647905
68209BUSHEY8110y1
LEGLESS PRODUCTIONS LIMITED
07653543
90030ASHBY DE LA ZOUCH8110y0
WATERMARK LAND COMPANY LIMITED
07659256
74990SOUTH CERNEY8110y0
INSIGNIA PLUS LTD
07661881
46180LITTLEHAMPTON8110y0
MDCA PROFESSIONAL LIMITED
07668089
69201LONDON8110y0
JOHN MAY & SONS LTD
07673474
41100NORTHOLT819y0
STORM WASTE SYSTEMS LIMITED
07675430
99999KIDDERMINSTER819y0
ROBOSCIENTIFIC LIMITED
07678788
72190ELY8110y1
BOB LLOYD DAVIES LIMITED
07694770
82990LONDON8110y0
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Age is not a signal — it is the filter everyone already uses, and the register says the median seller was 53. This list is the starting rock. The event layer is what narrows it.