David Martinsen

Mutual Capital Partners (Mutual Capital Partners) is a venture capital firm founded in 2004 by William S Trainor, Wayne H Wallace and Rick Sapio. The firm is headquartered in Westlake, Ohio.

TGX Medical Systems, Inc. designs, develops, and markets software solutions for medical asset management and tracking. It products include Alex Gold and Alex CSM. Alex Gold correlates management of every facet of instrument and equipment use within healthcare facility, allowing doctors to have properly sterilized instrument sets. Alex CSM provides uniform count sheets of the client's instrument inventory and offers up-to-date inventory of instrument sets for fast set identification and reductions of errors and duplications. The company was founded by J. Christopher Sogard and Michael L. Good in 2000 and is headquartered in Carmel, IN.

C&T Access Ventures (Christian & Timbers) is a venture capital firm founded in 2000 by Jeff Christian and William Trainor. The firm is headquartered in Cleveland, Ohio.

Global Factory, Inc. provides collaborative manufacturing execution systems. The firm's software gather, organize & analyze demand, production & quality data from various sources and monitor key indicators & execute business processes to control, manage & optimize distributed manufacturing operations. The company was founded in 1999 and is headquartered in Santa Clara, CA.

OrthAlign Corp. engages in the provision of precision alignment technology and products. It offers orthopedic services. The company was founded by Pieter Wolters and Curt Stone in 2008 and is headquartered in Aliso Viejo, CA.

Cleveland HeartLab, Inc. operates as a holding and clinical reference laboratory company. It focuses on novel molecular biomarker technologies and the creation of proprietary diagnostic tests. The company was founded by Jake Orville and Marc S. Penn in 2009 and is headquartered in Cleveland, OH.

Royal Appliance Manufacturing Co. manufactures and markets a range of cleaning products and vacuum cleaners. It also sells upright vacuums, shampooers, accessories, and replacement parts. The company was founded in 1905 and is headquartered in Glenwillow, OH.

Part of United Rentals, Inc., Actron, Inc. operates equipment rental yards. The company is based in Pompano Beach, FL. Actron was acquired by USR Holdings, Inc., part of United Rentals, Inc. from September 30, 1998 on September 15, 1997.

Cumberland Gap Provision Co. processes and provides branded hickory smoked hams, sausages and other specialty processed pork products. Its brands include Gap, Hickory, Hills, Olde Kentucky, Olde English and Pine Mountain. The company is headquartered in Middlesboro, KY.

Vox Mobile, Inc. provides managed mobility services. It offers complete enterprise mobility, addressing every aspect of mobile technology planning, management and support services. The company was founded by Kris Snyder in 2006 and is headquartered in Independence, OH.

7signal Solutions, Inc. provides wireless performance optimization solutions for wireless LAN applications. Its product Sapphire system is a vendor agnostic solution that works with any wireless access point which allows users to manage WLAN performance and generate Wi-Fi analytics as well as obtain information and directions for step-by-step Wi-Fi network optimization. The company serves hospitals, universities, enterprises, and distribution centers. 7signal Solutions was founded by Veli-Pekka Ketonen and Marko Pirinen in February 2006 and is headquartered in Akron, OH.