The red node is John. Pale nodes are charities, grey nodes are companies, and darker grey nodes are the people who sit on them. Sign in free to explore further.
Person Preview
John Duncan Hummel
John Duncan Hummel was previously a secretary of Dunkelman & SON Limited (until 2022) and 2 other organisations. Source: Companies House records.
Secretary at Dunkelman & SON Limited · Secretary at Quebecor World PLC
- 0 current roles
- 3 previous roles
- Served alongside 31 people
John's network: 31 people across 3 organisations
Anyone can join - you don't need to be on the register. Used by researchers, journalists, recruiters and due diligence teams.
Private by default - we never tell anyone you looked them up. Viewing, searching, saving and shortlisting are private; people only hear from you if you choose to send them a message.
Official record Companies House · updated 11th October 2026 · Free, no card or password
Roles
3 roles across 3 organisations-
Dunkelman & SON LimitedSecretary · 2011-2022
Official record · Companies House
- Source
- Companies House
- Organisation
- Dunkelman & SON Limited
- Role
- Secretary
- Appointed
- 2011-01-01
- Ended
- 2022-07-31
- Record reference
- Company 00466486
Previous -
Quebecor World PLCSecretary · 2001
Official record · Companies House
- Source
- Companies House
- Organisation
- Quebecor World PLC
- Role
- Secretary
- Appointed
- 2001-02-07
- Ended
- 2001-10-29
- Record reference
- Company 00855108
Previous -
Hunterprint Group PLCSecretary · 2001
Official record · Companies House
- Source
- Companies House
- Organisation
- Hunterprint Group PLC
- Role
- Secretary
- Appointed
- 2001-02-07
- Ended
- 2001-10-29
- Record reference
- Company 00861823
Previous
People John has served alongside
31 people across 3 organisationsBased on overlapping official board records. Calculated from official records
31 people across 3 organisations
Create a free account to reveal this governance network and see how you're connected.
Create a free account to revealConnections
Connection map
The organisations and people around John, shown in full after you sign in.
How are you connected?
Create a free account to see the recorded route between you and John, if there is one.
Create a free account to checkSources
- Companies House
- Officer appointments and resignations.
- Edition
- Register edition compiled 11th October 2026
- Identity
- Records are treated as the same person only where the evidence confirms it. How people are matched