Who invested in Radiation Watch?
Radiation Watch's investors include Seven Spires Investment.
One round we have observed, with the one investor named in it. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it.
Funding summaryUpdated 26 Oct 2026
$3.8Mraised across 1 round since 2006, from 1 source
Radiation Watch's investors include Seven Spires Investment.
Radiation Watch has raised $3.8M across 1 round since 2006.
Radiation Watch's most recent round was a Series C of $3.8M in May 2006.
Its most recent round, $3.8M in May 2006, is also its largest on record.
Radiation Watch's first round on record, in May 2006, was backed by Seven Spires Investment.
Radiation Watch's latest named round is a Series C, in May 2006.
Search every investor by what they have actually funded, then narrow to your stage and market. Free.