Jonathan Julian Ashby Gurnsey

Jjag Capital Trustees Ltd. provides financial and insurance services. The private company is based in Queenstown, New Zealand.

Iontra, Inc. is a battery innovation company that improves the charge speed, cycle life, capacity utilization, cold weather charging, and safety of all lithium batteries. The company is based in Centennial, CO, and has its offices, R&D labs, and battery cycler fleets across multiple facilities in the US. The company's breakthrough solution delivers the performance that next-generation batteries are promising to deliver years from now. The company was founded by Jeffery Granato and Daniel Konopka, and Jeffery Granato has been the CEO since incorporation.