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Person
Gareth Daniel O'Brien
Gareth Daniel O'Brien is a director of 7 companies. Source: Companies House records.
Director at Electric Green Limited · Director at Capactech Limited
- 7 current roles
- Served alongside 8 people
Official record Companies House · updated 11th October 2026
Roles
7 roles across 7 organisationsCurrent roles (7)
-
Electric Green LimitedDirector · 2025-present
Official record · Companies House
- Source
- Companies House
- Organisation
- Electric Green Limited
- Role
- Director
- Appointed
- 2025-04-15
- Record reference
- Company 13986142
Current -
Capactech LimitedDirector · 2014-present
Official record · Companies House
- Source
- Companies House
- Organisation
- Capactech Limited
- Role
- Director
- Appointed
- 2014-11-13
- Record reference
- Company 08221815
Current -
Enertechnos Holdings LimitedDirector · 2014-present
Official record · Companies House
- Source
- Companies House
- Organisation
- Enertechnos Holdings Limited
- Role
- Director
- Appointed
- 2014-11-13
- Record reference
- Company 09235779
Current -
Apotechnos LimitedDirector · 2014-present
Official record · Companies House
- Source
- Companies House
- Organisation
- Apotechnos Limited
- Role
- Director
- Appointed
- 2014-10-31
- Record reference
- Company 09290866
Current -
Thermatechnos LimitedDirector · 2014-present
Official record · Companies House
- Source
- Companies House
- Organisation
- Thermatechnos Limited
- Role
- Director
- Appointed
- 2014-10-31
- Record reference
- Company 09290992
Current -
Capacitive Technologies LimitedDirector · 2014-present
Official record · Companies House
- Source
- Companies House
- Organisation
- Capacitive Technologies Limited
- Role
- Director
- Appointed
- 2014-08-28
- Record reference
- Company 08656408
Current -
Enertechnos LimitedDirector · 2014-present
Official record · Companies House
- Source
- Companies House
- Organisation
- Enertechnos Limited
- Role
- Director
- Appointed
- 2014-08-18
- Record reference
- Company 09178932
Current
Company roles, current and past, as filed at Companies House.
People Gareth has served alongside
8 people across 7 organisationsBased on overlapping official board records. Calculated from official records It does not mean they know each other. Only formal co-service is listed: people are never joined on a matching name alone.
Enertechnos Holdings Limited 6 people · 2014-present
- Volha KaliadkaServing together now · since 2021
- Daniel Charl Stephanus OosthuizenServing together now · since 2019
- Michael Paul CovingtonServing together now · since 2017
- Cqrs Nominees LimitedServing together now · since 2014
- Dominic Guy Francis Chamen QuennellServing together now · since 2014
- Mark Glyn HardyServing together now · since 2014
Enertechnos Limited 4 people · 2014-present
- Charles Robert Cosby Lucas-ClementsServing together now · since 2022
- Volha KaliadkaServing together now · since 2021
- Mark Glyn HardyServing together now · since 2014
- Dominic Guy Francis Chamen QuennellServing together now · since 2014
Capactech Limited 3 people · 2014-present
- Volha KaliadkaServing together now · since 2022
- Dominic Guy Francis Chamen QuennellServing together now · since 2014
- Mark Glyn HardyServing together now · since 2014
Electric Green Limited 3 people · 2025-present
- Dominic Guy Francis Chamen QuennellServing together now · since 2025
- Martin Lionel BeaumontServing together now · since 2025
- Volha KaliadkaServing together now · since 2025
Capacitive Technologies Limited 2 people · 2014-present
- Dominic Guy Francis Chamen QuennellServing together now · since 2014
- Mark Glyn HardyServing together now · since 2014
Apotechnos Limited 2 people · 2014-present
- Dominic Guy Francis Chamen QuennellServing together now · since 2014
- Mark Glyn HardyServing together now · since 2014
Thermatechnos Limited 2 people · 2014-present
- Dominic Guy Francis Chamen QuennellServing together now · since 2014
- Mark Glyn HardyServing together now · since 2014
Sources
- Companies House
- Officer appointments and resignations.
- Edition
- Register edition compiled 11th October 2026
- Identity
- Records are treated as the same person only where our identity-matching rules support it. Confirmed relationships are supported by the approved identity-matching evidence and rules. Likely relationships are supported by sufficient evidence to suggest the records concern the same individual, but are not established as confirmed; they are shown with the label “Likely the same person”. How people are matched
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