Who invested in Backtrace I/O?
Backtrace I/O's investors include Amplify Partners.
United States · Series A startup
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
$5.0Mraised across 1 round since 2016, from 1 source
From the SEC filings it signed: 2 on the team.
On the board, as filediCharles Punnittethu BeelerSunil Punnittethu Dhaliwal
Backtrace I/O's investors include Amplify Partners.
Backtrace I/O has raised $5.0M across 1 round since 2016.
Backtrace I/O's most recent round was a Series A of $5.0M in Dec 2016.
Its most recent round, $5.0M in Dec 2016, is also its largest on record.
Backtrace I/O's first round on record, in Dec 2016, was backed by Amplify Partners.
Backtrace I/O's latest named round is a Series A, in Dec 2016.
Backtrace I/O is based in the United States.
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