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

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.
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Funding summaryUpdated 15 Nov 2026
$868Kraised across 1 round since 2015, from 1 source
PolymerPlus's investors include National Science Foundation.
PolymerPlus has raised $868K across 1 round since 2015.
PolymerPlus's most recent round was a Grant of $868K in Sept 2015.
Its most recent round, $868K in Sept 2015, is also its largest on record.
PolymerPlus's first round on record, in Sept 2015, was backed by National Science Foundation.
PolymerPlus's latest named round is a Grant, in Sept 2015.
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