James Byrne

Sustainable Venture Development Partners Ltd (Sustainable Ventures) is a venture capital firm founded in 2011 by Andrew Wordsworth. The firm is headquartered in London, United Kingdom.

Sustainable Bridges C.I.C. provides hardware engineering services. The firm's services include prototyping and lab space, desk space and meeting room space. The company was founded by James Byrne and Andrew Wordsworth in 2014 and is headquartered in London, the United Kingdom.

Powervault Ltd. develops and manufactures solar energy storage system. It stores free renewable energy from solar panels during the day and releases it in the evening when household energy demand peaks. The company was founded by Andrew Wordsworth and Joe Warren in 2012 and is headquartered in London, the United Kingdom.

CoControl Ltd. manufactures heating control and property analysis systems. It offers B2B focus, social metrics and dashboard. The company was founded by James Byrne and is headquartered in London, the United Kingdom.

The Sustainable Home Survey Co. C.I.C. operates as a home energy assessment and advice company. It works with domestic refurbishment providers, local community groups, social landlords, estate agents and householders to identify and accelerate home improvements. The company was founded by James Byrne and Andrew Wordsworth in 2011 and is headquartered in London, the United Kingdom.

Green Light District Holdings, Inc. provides medical devices. The company is headquartered in Santa Ana, CA.