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 120 / 19,737
CompanySectorTownOwner ageHeldCharges
WARMLEY BUSINESS PARK LIMITED
10970637
68209BRISTOL888y2
SCALE AND CORROSION APPARATUS LTD
11009940
26514MACCLESFIELD888y0
COLT TRADING LIMITED
11019149
96090CRAWLEY888y0
SAM, THE YELLOW TURTLE LTD
11071824
47510LONDON888y0
BOOKZAT PUBLISHING LTD
11074054
58110AYLESFORD888y0
MILNER HOLDINGS (YORK) LIMITED
11211699
64209YORK888y0
HARWOOD PARK HOLDINGS LIMITED
11218871
64209STEVENAGE888y0
AEGIS 48 LIMITED
11229749
99999HUDDERSFIELD888y0
48 CONDUIT DEVELOPMENTS LIMITED
11231313
41100HUDDERSFIELD888y0
ROLEAM LIMITED
11240598
10110WREXHAM888y0
PRIME COUNTY LIMITED
11332014
56102CROYDON887y0
ARMANDO INVESTMENTS LIMITED
11393205
46900LEICESTER882y1
M J ALEXANDER PROPERTIES LIMITED
11432232
68209EXETER888y0
LONDON PARTY LTD
11500190
68209LONDON887y0
AUTHENTIQ LTD
11577269
74909WEST WICKHAM887y0
CDV REALTY LTD
11592330
68310LONDON887y0
NSG DEVELOPMENTS LTD
11607568
41100LONDON887y0
RED KITE REGENERATION LIMITED
11608092
64209YORK887y0
LAND & DEVELOPMENT ADVISORY LIMITED
11609615
71112YORK887y0
WAFT LTD
11704207
03120STAFFORD887y0
ZAGOR FIC
11752307
74990LONDON887y0
DEL BOY PRODUCTIONS LIMITED
11788527
56101LONDON887y0
IDEAL CROWN SOLUTIONS LIMITED
11813916
55100LONDON886y0
KINGS OAK FARM LTD
11836283
01500MOLD887y0
RED SECURITIES LIMITED
11846606
99999OXFORD887y0
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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.