Mike Kramer
InvestorVenture Partner at Vensana Capital
Santa Rosa, California
Writes $10M β $40M checks Β· typically $25M
FoundedRampart IC
About
Mike Kramer combines hands-on CFO/COO leadership at commercial-stage medtech companies (Endologix, TriVascular, ATS Medical) with a lender's perspective from CRG LP, adept at navigating complex financings.
Invests in
AI & Machine LearningBiotechData & InfrastructureHealthtechMedical Devices
Experience
- Vensana CapitalPartnercurrent2024 β present
- Vensana CapitalVenture Partner2021 β 2023San Francisco Bay Area
- MedAvail, Inc.Board Member, Audit Committee Chair and Member of Compensation Committee2020 β 2024
- CRG LPOperating Partner2017 β 2021
- Benvenue MedicalMember of the Board of Directors2018 β 2020Santa Clara, CA
- Endologix, Inc.Chief Operating Officer, Santa Rosa2016 β 2017
- TriVascularChief Financial Officer2010 β 2016Santa Rosa, California
- ATS Medical, Inc.Chief Financial Officer2006 β 2010
- CABG Medical, Inc.Controller2005 β 2006
- EcolabManager, Financial Analysis2004 β 2005
- Ernst & YoungManager, Assurance and Advisory Services2001 β 2004
Education
- University of North DakotaBachelor of Accountancy1994 β 1998
Skills & more
Surgery4Medicine3Medical Devices19Venture Capital6Acquisition Integration5Start-ups10Financial Analysis20Mergers5Forecasting5Finance11Financial Modeling5Cross-functional Team Leadership9
+10 more
Sarbanes-Oxley ActCFOsDue DiligenceMergers & AcquisitionsSEC filingsPrivate EquityExecutive ManagementIPOLeadershipManagementFrom Mike's professional profile.
Same school
Also attended University of North Dakota9
Alexandra JohnsonHead of External Affairs at Industrious VenturesJeff YureckoPartner at Arthur VenturesMatt MaurerInvestor at WVV CapitalHoyt StastneyChairman of the Board, Chair of the Legal, Compliance and Cybersecurity Committee at RueOne InvestmentsDavid StorekVenture Creation Manager, Pre-seed Investment Director at Chalmers Ventures ABJeffrey AllanVenture Partner at StartFast Ventures
+ 3 more
Shared employers
Also worked at Vensana Capital10
Justin KleinCo-Founder and Managing Partner at Vensana CapitalKirk NielsenCo-Founder and Managing Partner at Vensana CapitalCynthia YeePartner at Vensana CapitalGreg BankerPartner at Vensana CapitalAmrinder SinghPartner at Vensana CapitalSteve SchwenPartner and CFO at Vensana Capital
+ 4 more
Also worked at CRG LP1
Also worked at Endologix, Inc.2
Deals Β· 2
Okami MedicalBoard seat
via Vensana Capital Β· filed Dec 2025 Β· $46.7M raise
Rampart ICBoard seat
via Vensana Capital Β· filed May 2025 Β· $21.7M raise
Attribution from SEC filings, press coverage, and firm rosters.
Colleagues at Vensana Capital
Allison King
Investment Professional at Vensana Capital
Amrinder Singh
Partner at Vensana Capital
Bill Hoffman
Venture Partner at Vensana Capital
Cynthia Yee
Partner at Vensana Capital
Greg Banker
Partner at Vensana Capital
Justin Klein
Co-Founder and Managing Partner at Vensana Capital
Kevin Hykes
Venture Partner at Vensana Capital
Kirk Nielsen
Co-Founder and Managing Partner at Vensana Capital
Network2
Investors connected to Mike in public investor directories β a warm-intro map.





















