Jon Lee

Founder & CEO, SafeCast (Working Name) — building Bayesian AI systems that detect opportunities and mistakes before they happen | Serial founder | Investor

📍 San Francisco, California, United States🔄 Updated September 2026💼 4 investments📅 19 years investing🗓 Last invested May 2020
VC🌍 United States
4
Total investments
0
Early stage
1
Mid stage
1
Late stage
19y
Years active

Portfolio

3 investments · sorted by recency
All investments
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Mid stage
Late stage
Founder/Board Member
May 2020
If relationships are the lifeblood of your business, Copper is the heart. The only Google-recommended CRM that helps teams build better relationships to drive lasting revenue.
Board Member
Jul 2014
ClearCare, a WellSky® company, is the leading web-based operating platform for personal care agencies. Our secure, HITRUST CSF Certified platform powers over 4,000 agencies, including 8 of the largest 10 personal care enterprises, which in turn employ over 600,000 caregivers. In addition to powering all of the day-to-day operating functions of a personal care agency, ClearCare's Family Room and caregiver portals coordinate members of a patient or client's care team. ClearCare Home Connect APIs and business intelligence tools enable personal care enterprises to standardize and optimize their proprietary best practices and connect to health plans and providers. Learn more at ClearCareOnline.com.
Investor or Advisor
2007
Various board memberships
Experience · 12 entries
All (12)
Investments (3)
Founder (9)
Board (1)
2025
2022
Executive Chairman and Co-Founder
May 2022
Datajoy provides a Revenue Intelligence solution that unifies an organization’s customer data and gives ML-augmented insights to systematically optimize customer acquisition and retention activities. We provide the power of a leading-edge data science practice dedicated to its go-to-market efforts, without the associated cost and effort. Founded by a serial SaaS entrepreneur, the head of product for Augmented Analytics at Tableau, and the Chief Architect of Natural Language Search at SAP Analytics Cloud, Datajoy answers the top of mind questions that every revenue leader has right now while delivering the data platform that winning organizations will need for the future. Acquired by Databricks in October 2022
2020
Founder/Board Member
May 2020
If relationships are the lifeblood of your business, Copper is the heart. The only Google-recommended CRM that helps teams build better relationships to drive lasting revenue.
2019
Founder/Chairman
May 2019
If relationships are the lifeblood of your business, Copper is the heart. The only Google-recommended CRM that helps teams build better relationships to drive lasting revenue.
2014
Board Member
Jul 2014
ClearCare, a WellSky® company, is the leading web-based operating platform for personal care agencies. Our secure, HITRUST CSF Certified platform powers over 4,000 agencies, including 8 of the largest 10 personal care enterprises, which in turn employ over 600,000 caregivers. In addition to powering all of the day-to-day operating functions of a personal care agency, ClearCare's Family Room and caregiver portals coordinate members of a patient or client's care team. ClearCare Home Connect APIs and business intelligence tools enable personal care enterprises to standardize and optimize their proprietary best practices and connect to health plans and providers. Learn more at ClearCareOnline.com.
Show all 12 entries ↓
Investment activity
2007–2020 · 4 investments
200722014120201
Recent (last 2 years)Earlier