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David William Prior
David William Prior is a director of Sumnemo LTD and a director of Cyber Efficiency Solutions LTD, among 4 current roles on record. Source: Companies House records.
Director at Sumnemo LTD · Director at Cyber Efficiency Solutions LTD
- 4 current roles
- 1 previous role
- Served alongside 4 people
David's network: 4 people across 4 organisations
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Official record Companies House · updated 4th October 2026 · Free, no card or password
Current roles
5 roles across 5 organisations-
Sumnemo LTDDirector · 2017-present
Official record · Companies House
- Source
- Companies House
- Organisation
- Sumnemo LTD
- Role
- Director
- Appointed
- 2017-07-18
- Record reference
- Company 10870815
Current -
Cyber Efficiency Solutions LTDDirector · 2016-present
Official record · Companies House
- Source
- Companies House
- Organisation
- Cyber Efficiency Solutions LTD
- Role
- Director
- Appointed
- 2016-07-15
- Record reference
- Company 10279915
Current -
Resilio (Defence and Security) LTDDirector · 2014-present
Official record · Companies House
- Source
- Companies House
- Organisation
- Resilio (Defence and Security) LTD
- Role
- Director
- Appointed
- 2014-08-28
- Record reference
- Company 09191022
Current
2 more roles, including 1 previous role, with dates and sources
Sign in free to see all rolesPeople David has served alongside
4 people across 4 organisationsBased on overlapping official board records. Calculated from official records
4 people across 4 organisations
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- 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