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 1,160 / 19,737
CompanySectorTownOwner ageHeldCharges
STEP SYSTEMS RIDGE LTD
16779590
62012CARDIFF790y0
WHOLE LINE SOFTWARE LTD
16783447
62012CARDIFF790y0
PILLAR LOGIC LTD
16783954
62012CARDIFF790y0
KOM ASSOCIATES LIMITED
16789022
70229DARLINGTON790y0
JB MARINE CONSULTING LTD
16789083
70229WILMSLOW790y0
GLARING GROUP UK LTD
16793961
46420BRADFORD790y0
SOMMER CITY LIMITED
16794112
49410BURY ST. EDMUNDS790y0
MOBILE SECURE GRIP LTD
16794992
47710KIDDERMINSTER790y0
CLEAN EATS DIRECT LTD
16798859
10850LONDON790y0
FIFTH ABSORB LTD.
16800122
46180KNUTSFORD790y0
DOUGLAS CARPET FITTERS (DCF) LTD
16800259
47530NOTTINGHAM790y0
LANGRICH LIMITED
16802153
82990SEAFORD790y0
NEWTON CHOICE LTD
16802482
47650GREAT YARMOUTH790y0
RAKKER PROPERTY HOLDINGS LIMITED
16802542
64209HENLEY-IN-ARDEN790y0
J MARTIN PROPERTY LTD
16803115
68209NEWARK790y0
ST FRANCIS EARLY YEARS LIMITED
16808588
85100SOUTHAMPTON790y0
TORVEN DESK TECHNOLOGIES LTD
16814550
62012CARDIFF790y0
MEKAMARINE LTD
16815324
70229NEW MALDEN790y0
NOVAPORTAN PROPERTIES LTD
16816532
68209NEWPORT790y2
SPARK PUBLISHING LTD
16817856
58110WALLINGTON790y0
WILD ON THE WALL CIC
16820911
90010CARLISLE790y0
TPSP (MANAGEMENT) LIMITED
16823462
41100WATERLOOVILLE790y0
FAREHAMS 24/7 GYM LTD
16824256
93130FAREHAM790y0
TERRA VI PURE LTD
16824564
47599LONDON790y0
LPG VAPORIZERS LTD
16831781
46180HEXHAM790y0
PreviousNext

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.