Who invested in Davidson Instruments?
Davidson Instruments's investors include Houston Angel Network.

United States · Venture startup
Funding summaryUpdated 26 Oct 2026
$355Kraised across 4 rounds since 2010, from 4 sources
Each circle is a round, placed by date and sized by amount. The line above is the running total.
Davidson Instruments's investors include Houston Angel Network.
Davidson Instruments has raised $355K across 4 rounds since 2010.
Davidson Instruments's most recent round was a Venture of $125K in Apr 2015.
Its most recent round, $125K in Apr 2015, is also its largest on record.
Davidson Instruments's first round on record, in Dec 2010, was backed by Houston Angel Network.
Davidson Instruments's latest named round is a Venture, in Apr 2015.
Davidson Instruments is based in the United States.
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