$4M sweet spot round size
Most of their 5 investments are in rounds between $2.2M and $12M
2020
Dimension Inx raised $12M on February 1, 2023
Investors: Prime Movers Lab, KdT Ventures, Alumni Ventures Group and Portal Innovations, LLC
Cardiosense raised $15M on December 8, 2022
Investors: UnityPoint Health Ventures, Laerdal Million Lives Fund, Broadview Ventures Inc and Portal Innovations, LLC
ClostraBio, Inc raised $4M on September 30, 2022
Investors: Portal Innovations, LLC
Rhaeos raised $2.2M on December 24, 2021
Investors: University of Michigan Ross Social Venture Fund, Creative Ventures, Lateral Capital Investment Partners, The Cedars-Sinai Accelerator, Band of Angels and Portal Innovations, LLC
Grove Biopharma, Inc. raised $4M on May 10, 2021
Investors: Skydeck Capital and Portal Innovations, LLC