Nathan Ecelbarger

Six Red Marbles, Inc. provides learning experience design, content development, edtech, and publishing services. It specializes in Learning Experience Design (LX) and development for education. The firm offers educational services across the life cycle of a project LX, user testing, consulting services, rapid prototyping, curriculum design and content development, visual and UI/UX design, production, photo and video research, QA testing, and client services for pre-K-12, higher education, and workforce training projects. The company was founded on March 15, 1996 and is headquartered in Medford, MA.

Achieve Partners Management LLC (Achieve Partners) is a private equity firm founded in 2018 by Ryan D. Craig and Daniel S. Pianko. The firm is headquartered in New York.

McKinsey & Co., Inc. provides management consulting services. It specializes in design, marketing and sales, analytics, operations, transformation and restructuring, risk, strategy and corporate finance, and sustainability and resource productivity. The company was founded by James O. McKinsey in 1926 and is headquartered in New York, NY.

Yellowbrick Learning, Inc. provides education services. The firm builds, markets and delivers academic programs in conjunction with colleges and universities. The company was founded by Robert Kingyens and Ankit Dhir and is headquartered in New York, NY.

University Ventures Funds Management LLC (University Ventures) is a private equity firm founded in 2011 by Ryan D. Craig and Daniel S. Pianko. The firm is headquartered in New York.

Optimum Healthcare IT provides consulting services within the healthcare industry. It offers advisory, staffing deployment, security, regular compliance, and revenue cycle services. The firm provides advisory, EHR deployment, staffing solutions, go-live support and training, revenue cycle services, integration & support, security, and regulatory compliance. The company was founded in 2012 and is headquartered in Jacksonville Beach, FL.

Ro Health, Inc. operates as a medical staffing and home health agency firm. It offers client solutions, school health, psych, therapy and behavioural services, travel nursing, correctional health, staffing request and in-home services. The company was founded by Jeffrey Widmyer in 2013 and is headquartered in Seattle, WA.