Mr John Stewart Duncan Millar Acma

BRITISHUNITED KINGDOMBorn August 1964

Current Appointments
8

Simon-Hartley Limited

director · Since 28/01/2026

Active
Coplastix Limited

director · Since 28/01/2026

Active
Edward Kempster & Sons Ltd

director · Since 28/01/2026

Active
Kempster Valves & Engineering Limited

director · Since 14/11/2022

Active
Industrial Penstocks Limited

director · Since 14/11/2022

Active
Industrial Valves Limited

director · Since 01/11/2022

Active
Duvalco Uk Limited

director · Since 29/01/2010

Active
Vip-Polymers Limited

director · Since 14/12/2005

Active

Summary

Current roles8
Former roles0
NationalityBRITISH
Based inUNITED KINGDOM
DOBBorn August 1964
Risk flags None detected

Financial FootprintActive cos.

Combined turnover£14.1m
Combined net worth£953k
Combined profit£-160k
Total employees119

Based on latest filed accounts for 6 of 8 active companies.

Data sourced from Companies House public register. Financial data from filed accounts. Updated as filings are processed.