Simon MacKenzie

Director/Board Member at GENESIS ENERGY LIMITED

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Simon James MacKenzie is currently Director at NGC Holdings Ltd., Vector Gas Ltd., Vector Metering Data Services Ltd., Liquigas Ltd., E-Co Products Group Ltd., Cristal Air International Ltd., Advanced Metering Services Ltd., Electricity Networks Association, TRH Services Ltd., Auckland Generation Ltd., Elect Data Services (Australia) Pty Ltd., MEL Network Ltd., NGC Metering Ltd., Vector Communications Ltd. (New Zealand), Vector ESPS Trustee Ltd., Vector Management Services Ltd., Vector Stream Ltd., Tree Scape Ltd., NZWL-TRH Ltd., Arc Innovations Ltd., Vector Gas Investments Ltd., Vector Kapuni Ltd., NGC Ltd., Vector SPV No.
1 Ltd., Advanced Metering Assets Ltd., Hrv Clean Water Ltd., Hrv Home Solutions Ltd., Safe Filters Ltd., Safe Windows Ltd., Ventilation Australia Pty Ltd., Vector Advanced Metering Australia Pty Ltd., Hrv Marketing Ltd., Hrv Filters Ltd., Hvac Hero 2016 Ltd., PowerSmart NZ Ltd., Vector Energy Solutions Ltd., Vector Gas Trading Ltd., Vector Advanced Metering Assets (Australia) Ltd., HRV Australia Pty Ltd., Vector Energy Solutions ( Australia) Pty Ltd., Solpho Ltd., Vector Advanced Metering Services (Australia) Pty Ltd., Vector Auckland Property Ltd., Vector Northern Property Ltd., Vector Technology Services Ltd., Bluecurrent Holdings NZ Ltd., Bluecurrent Holdings Australia Pty Ltd., Vector Investment Holdings Ltd. (New Zealand), Vector MeterCo Ltd., VSP Pacific Ltd., and Independent Non-Executive Director at Genesis Energy Ltd. starting 2026.
Former roles include Chief Executive Officer at Vector Gas Ltd., Group Chief Executive Officer at Vector Ltd. from 2010 to 2025, Non-Executive Director at NZ Windfarms Ltd., Director at United Networks Ltd., Director at Vector Gas Contracts Ltd., and Director at TPJL Enterprises Ltd.

Simon MacKenzie active positions

Companies	Position	Start
GENESIS ENERGY LIMITED	Director/Board Member	2026-08-11
Hrv Clean Water Ltd.	Director/Board Member	-
Hrv Home Solutions Ltd.	Director/Board Member	-
Hrv Marketing Ltd.	Director/Board Member	-
Hvac Hero 2016 Ltd.	Director/Board Member	-
Powersmart NZ Ltd. Powersmart NZ Ltd. Electric UtilitiesUtilities Provides solar and battery installation services	Director/Board Member	-
Safe Filters Ltd.	Director/Board Member	-
Safe Windows Ltd.	Director/Board Member	-
Solpho Ltd.	Director/Board Member	-
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All active positions of Simon MacKenzie

Former positions of Simon MacKenzie

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See the detail of Simon MacKenzie's experience

Experiences
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Private companies

See the detail of Simon MacKenzie's experience

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Linked companies

Private companies	52
NZ Windfarms Ltd. NZ Windfarms Ltd. Electric UtilitiesUtilities Owns, operates, generates and sale of wind electricity	Utilities
United Networks Ltd. United Networks Ltd. Electric UtilitiesUtilities Provides electricity and natural gas distribution services	Utilities
NGC Holdings Ltd. NGC Holdings Ltd. Electric UtilitiesUtilities Operates as an energy infrastructure and service company with interests in natural gas	Utilities
Vector Ltd. Vector Ltd. Electric UtilitiesUtilities Provides electricity and natural gas distribution and internet services	Utilities
Vector Gas Ltd. Vector Gas Ltd. Gas DistributorsUtilities Purchase, marketing and sale of natural gas to commercial and other end users.	Utilities
Genesis Energy Ltd. Genesis Energy Ltd. Electric UtilitiesUtilities Wholesales electricity, gas, coal and diesel & retails fuels	Utilities
Vector Metering Data Services Ltd. Vector Metering Data Services Ltd. Data Processing ServicesTechnology Services Provides meter data services	Technology Services
Liquigas Ltd. Liquigas Ltd. Gas DistributorsUtilities Provides upstream distribution and logistics services for LPG	Utilities
E-Co Products Group Ltd. E-Co Products Group Ltd. Wholesale DistributorsDistribution Services Sells and installs home ventilation systems	Distribution Services
Cristal Air International Ltd. Cristal Air International Ltd. Wholesale DistributorsDistribution Services Sells and installs home ventilation system	Distribution Services
Advanced Metering Services Ltd. Advanced Metering Services Ltd. Miscellaneous Commercial ServicesCommercial Services Provides metering services	Commercial Services
Electricity Networks Association Electricity Networks Association The Electricity Networks Association is a collective of 27 members that ensures homes, communities, and businesses are connected to a sustainable electricity network. The non-profit company is based in Wellington, New Zealand. The New Zealander company maintains around 150,000km of cables and wires across New Zealand. The company supports its members in leading the transition to a low-carbon, electrified economy. The company's vision is a low-carbon economy due to reliable, safe, and affordable electricity networks. The CEO of the company is Alan Jenkins.
TRH Services Ltd. TRH Services Ltd. Electric UtilitiesUtilities Operates and maintains windfarms	Utilities
Auckland Generation Ltd. Auckland Generation Ltd. Financial ConglomeratesFinance Functions as an investment holding company	Finance
Elect Data Services (Australia) Pty Ltd.
MEL Network Ltd.
NGC Metering Ltd.
Vector Communications Ltd. (New Zealand) Vector Communications Ltd. (New Zealand) Electric UtilitiesUtilities Distributes electricity and gas	Utilities
Vector ESPS Trustee Ltd.
Vector Management Services Ltd.
Vector Stream Ltd.
Tree Scape Ltd. Tree Scape Ltd. Miscellaneous Commercial ServicesCommercial Services Provides landscape services	Commercial Services
NZWL-TRH Ltd.
Arc Innovations Ltd. Arc Innovations Ltd. Industrial MachineryProducer Manufacturing Provides information and smart metering solutions	Producer Manufacturing
Vector Gas Contracts Ltd.
Vector Gas Investments Ltd.
Vector Kapuni Ltd.
NGC Ltd.
On Gas Ltd. On Gas Ltd. Gas DistributorsUtilities Supplies liquid petroleum gas	Utilities
Advanced Metering Assets Ltd.
Vector Gas Ltd. /NZ/ Vector Gas Ltd. /NZ/ Gas DistributorsUtilities Distributes natural gas products	Utilities
Hrv Clean Water Ltd.
Hrv Home Solutions Ltd.
Safe Filters Ltd.
Safe Windows Ltd.
Ventilation Australia Pty Ltd.
TPJL Enterprises Ltd. TPJL Enterprises Ltd. Wholesale DistributorsDistribution Services Sells and installs home ventilation system	Distribution Services
Vector Advanced Metering Australia Pty Ltd.
Hrv Marketing Ltd.
Hrv Filters Ltd.
Hvac Hero 2016 Ltd.
Powersmart NZ Ltd. Powersmart NZ Ltd. Electric UtilitiesUtilities Provides solar and battery installation services	Utilities
Vector Energy Solutions Ltd.
Vector Gas Trading Ltd.
Vector Advanced Metering Assets (Australia) Ltd.
HRV Australia Pty Ltd.
Vector Energy Solutions ( Australia) Pty Ltd.
Solpho Ltd.
Vector Advanced Metering Services (Australia) Pty Ltd.
Vector Auckland Property Ltd.
Vector Northern Property Ltd.
Vector Technology Services Ltd.