The red node is Amanda. 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
Amanda Jane Blackhall O'Sullivan
Amanda Jane Blackhall O'Sullivan was previously a llp-member of Ernst & Young LLP (until 2025) and 1 other organisation. Source: Companies House records.
Llp-member at Ernst & Young LLP · Llp-member at Ernst & Young Europe LLP
- 0 current roles
- 2 previous roles
- Served alongside 215 people
Amanda's network: 215 people across 1 organisation
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
2 roles across 2 organisations-
Ernst & Young LLPLlp-member · 2014-2025
Official record · Companies House
- Source
- Companies House
- Organisation
- Ernst & Young LLP
- Role
- Llp-member
- Appointed
- 2014-07-01
- Ended
- 2025-03-06
- Record reference
- Company OC300001
Previous -
Ernst & Young Europe LLPLlp-member · 2014-2025
Official record · Companies House
- Source
- Companies House
- Organisation
- Ernst & Young Europe LLP
- Role
- Llp-member
- Appointed
- 2014-07-01
- Ended
- 2025-03-06
- Record reference
- Company OC338303
Previous
People Amanda has served alongside
215 people across 1 organisationBased on overlapping official board records. Calculated from official records
215 people across 1 organisation
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 Amanda, shown in full after you sign in.
How are you connected?
Create a free account to see the recorded route between you and Amanda, 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