Who invested in ESal?
ESal's investors include National Science Foundation.

Funding summaryUpdated 26 Oct 2026
$950Kraised across 1 round since 2019, from 1 source
ESal's investors include National Science Foundation.
ESal has raised $950K across 1 round since 2019.
ESal's most recent round was a Grant of $950K in May 2019.
Its most recent round, $950K in May 2019, is also its largest on record.
ESal's first round on record, in May 2019, was backed by National Science Foundation.
ESal's latest named round is a Grant, in May 2019.
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