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Companies/00256111

Diploma Holdings PLC

Public Limited Company · London

ActiveUnited KingdomIncorporated 1931Public Limited Company
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Ownership evidence

Reported ownership and control rights in this business, with source dates.

Reported ownership & control

1 without an end date · 0 ceased
Diploma PlcCorporate
Shares: over 75%, up to 100%Voting rights: over 75%, up to 100%Right to appoint or remove directors

Notified 2016-04-06 · No cessation recorded

Source record 113818673

People behind the business

Current appointments and the wider business interests of each person.

Appointments

3 current · 17 historical
WN
Wilson NgCurrent director
Appointed 2025-08-14 · 1 yr · Acting Chief Financial Officer
+7 others
AL
Anna LawrenceCurrent secretaryCurrent director
Appointed 2025-05-30 · 1 yr
+20 others
JT
Jonathan ThomsonCurrent director
Appointed 2019-05-16 · 7 yrs · Director
+3 others
Show 17 historical appointments
CD
Christopher DaviesResigned director
Resigned 2022-11-01 · 2 yrs · Chief Financial Officer
JM
John MorrisonResigned director
Resigned 2022-10-01 · 2 yrs · Company Secretary/Director
BG
Barbara GibbesResigned director
Resigned 2020-06-22 · 2 yrs · Chief Financial Officer
JM
John MorrisonResigned secretary
Resigned 2020-05-05 · 5 yrs
JN
John NicholasResigned director
Resigned 2018-08-28 · Director
RI
Richard IngramResigned director
Resigned 2018-05-08 · Director
AG
Anthony GallagherResigned secretary
Resigned 2013-01-16 · 7 yrs
NL
Nigel LingwoodResigned directorResigned secretary
Resigned 2001-07-03 · 18 yrs · Chartered Accountant
JH
John HendersonResigned director
Resigned 1998-01-06 · 18 yrs · Business Development
BT
Bruce ThompsonResigned director
Resigned 1994-10-03 · 23 yrs · Group Director
WR
William ReidResigned director
Resigned 1994-08-01 · 7 yrs · Engineer
BW
Barry WalkerResigned director
Resigned 1993-01-08 · Solicitor
BL
Bernard Lord StewartbyResigned director
Resigned 1992-01-22 · 9 yrs · Member Of Parliament
AT
Aubrey ThomasResigned director
Resigned 1992-01-22 · 9 yrs · Company Director
AP
Andrew ParkinsonResigned directorResigned secretary
Resigned 1992-01-22 · 9 yrs · Chartered Acoountant

Board profile

People with appointments
3
Directors assessed
3
Median age
47
Under 35
0
65 and over
0
Disqualified match
None active