Charles Brynelsen

Springrock Ventures LLC (SpringRock Ventures) is a venture capital firm founded in 2015. The firm is headquartered in Seattle, Washington.

Alebra Technologies, Inc. provides information security risk management services. The private company is based in New Brighton, MN.

LightLab Imaging, Inc. develops optical coherence tomography technology. Its technology is used to manufacture medical products for imaging and tissue characterization. The company was founded in February 1998 and is headquartered in Westford, MA.

Neuspera Medical, Inc. is a holding company designs and manufactures neurostimulation devices. It delivers a liberating alternative treatment for certain patients trapped by the symptoms of their disease. The company was founded by Alexander Yeh and is headquartered in San Jose, CA.

Medtronic, Inc. operates as a medical technology company. It offers implantable cardiac pacemakers, eternal defibrillators, inferior turbinate surgery products, and continuous glucose monitoring device. The company was founded by Earl E. Bakken and Palmer J. Hermundslie on April 29, 1949 and is headquartered in Minneapolis, MN.

IntraPace, Inc. develops systems for the treatment of obesity. These also track patient activity levels, providing an overview of food consumption and exercise trends. The company was founded in 2001 and is headquartered in San Jose, CA.