Alan Gary Lyons

Dynex Power, Inc. engages in the design, manufacture, and sale of industrial power equipment. Its equipment includes high power bipolar semiconductors, high power insulated gate bipolar transistor modules, high power electronic assemblies, and radiation hard silicon-on-sapphire integrated circuits. The firms power products are used in power electronic applications which include electric power transmission and distribution, renewable and distributed energy, marine, rail traction motor drives, aerospace, electric vehicles, industrial automation, and power supplies. Dynex Power was founded on June 15, 1999 and is headquartered in Kanata, Canada.

Helius Energy Ltd. was a biomass energy development company. It owned, developed and operated biomass fired renewable electricity generation plants. It held interests in Rothes, Avonmouth and Southampton biomass power projects. The company was founded by Adrian Clive Bowles, John Michael Seed and Christopher Mark Corner in 2005 and was headquartered in London, the United Kingdom.

Dynex Semiconductor Ltd. designs and manufactures industrial high power semiconductors. It offers insulated gate bipolar transistor (IGBT) and diode modules, fast diodes, fast thyristors, gate turn-off thyristors, rectifier diodes, phase control thyristors, and transistors. The company was founded in 2000 and is headquartered in Lincoln, the United Kingdom.

Rothes CoRDe Ltd. provides biomass energy services. The company was founded on June 6, 2009 and is headquartered in Moray, the United Kingdom.

Essential Fleet Services Pty Ltd. provides fleet services.