$8.4M sweet spot round size
Most of their 13 investments are in rounds between $3M and $12M
2014
Well Health Inc. raised $45M on November 24, 2020
Investors: structure capital, Freestyle Capital, Jackson Square Ventures, Health Velocity Capital, Lead Edge Capital and Summation Health Ventures
NarrativeDx raised $3M on February 20, 2019
Investors: Medical Center Parking, Cultivation Capital, HealthX Ventures and Summation Health Ventures
NarrativeDx raised $3M on February 20, 2019
Investors: Cultivation Capital, Medical Center Parking, HealthX Ventures and Summation Health Ventures
Prescient Surgical raised $10M on November 28, 2018
Investors: CWC HealthTech Advisors and Summation Health Ventures
Wellist raised $10M on May 8, 2018
Investors: Cedars-Sinai, .406 Ventures and Summation Health Ventures
Silversheet raised $5M on August 14, 2017
Investors: Rincon Venture Partners, Upfront Ventures, Act One Ventures LP and Summation Health Ventures
Undisclosed raised $8.4M on May 15, 2017
Investors: Oakhouse Partners, Lafayette General Health, Canvas Ventures, iCarbonX and Summation Health Ventures
Gauss Surgical raised $13M on March 30, 2016
Investors: Jump Capital, Providence Ventures, Promus Ventures and Summation Health Ventures
IMO Group raised $3M on March 10, 2016
Investors: NueCura Partners, LLC and Summation Health Ventures
HYP3R raised $6M on March 1, 2016
Investors: The Walt Disney Company, structure capital and Summation Health Ventures