Last updated 2026-06-18
Portfolio
1
in our dataset
Rounds participated
1
Rounds led
0
Rounds' value
$12.3M
total disclosed, rounds participated
Stages
—
Portfolio · 1
Investment activity
1 portfolio exit on record.
Portfolio by sector
Health Tech & Life Sciences1
Q&A
- What is ATON Partners' most notable exit?
- ATON Partners exited Dune Medical Devices in April 2020 when it was acquired by Dilon Technologies. Dune Medical Devices, founded in 2002, developed real-time cancer detection technology.
- Which sector does ATON Partners primarily focus on for investments and exits?
- ATON Partners shows a focus on the Health Tech & Life Sciences sector, with its sole recorded portfolio company, Dune Medical Devices, and its only exit both falling within this sector.
- When did ATON Partners make its most recent recorded investment?
- ATON Partners made its most recent recorded investment in July 2017.
- What type of funding round did ATON Partners participate in for its portfolio company?
- ATON Partners participated in a D Round for its portfolio company, Dune Medical Devices.
- What is the total amount raised by ATON Partners' portfolio company, Dune Medical Devices?
- Dune Medical Devices, a portfolio company of ATON Partners, raised $53.8M prior to its acquisition.