Skip to content
Governance Register

The red node is Duncan. 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

Duncan Norman Valentine

Duncan Norman Valentine is a director of Sealsense LTD and a director of HP1 Technologies Limited, among 5 current roles on record. Source: Companies House records.

Director at Sealsense LTD · Director at HP1 Technologies Limited

  • 5 current roles
  • 3 previous roles
  • Served alongside 60 people

Duncan's network: 60 people across 8 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 4th October 2026 · Free, no card or password

Current roles

8 roles across 8 organisations
  • Sealsense LTD
    Director · 2022-present
    Official record · Companies House
    Source
    Companies House
    Organisation
    Sealsense LTD
    Role
    Director
    Appointed
    2022-09-08
    Record reference
    Company 14344519
    Current
  • HP1 Technologies Limited
    Director · 2018-present
    Official record · Companies House
    Source
    Companies House
    Organisation
    HP1 Technologies Limited
    Role
    Director
    Appointed
    2018-11-15
    Record reference
    Company 09577054
    Current
  • Almax Partners LLP
    Llp-designated-member · 2013-present
    Official record · Companies House
    Source
    Companies House
    Organisation
    Almax Partners LLP
    Role
    Llp-designated-member
    Appointed
    2013-01-02
    Record reference
    Company OC381327
    Current

5 more roles, including 3 previous roles, with dates and sources

Sign in free to see all roles

People Duncan has served alongside

60 people across 8 organisations

Based on overlapping official board records. Calculated from official records

60 people across 8 organisations

Create a free account to reveal this governance network and see how you're connected.

Create a free account to reveal

Connections

Connection map

The organisations and people around Duncan, shown in full after you sign in.

How are you connected?

Create a free account to see the recorded route between you and Duncan, if there is one.

Create a free account to check

Sources

Companies House
Officer appointments and resignations.
Edition
Register edition compiled 4th October 2026
Identity
Records are treated as the same person only where the evidence confirms it. How people are matched

Report an issue with this record · How we handle data