Who invested in Austin-Tetra?
Austin-Tetra's investors include Southwest Mezzanine Investments.
United States · Series B 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
$3.5Mraised across 1 round since 2005, from 1 source
From historical deal records. Wrong? Tell us.
Austin-Tetra's investors include Southwest Mezzanine Investments.
Austin-Tetra has raised $3.5M across 1 round since 2005.
Austin-Tetra's most recent round was a Series B of $3.5M in Jun 2005.
Its most recent round, $3.5M in Jun 2005, is also its largest on record.
Austin-Tetra's first round on record, in Jun 2005, was backed by Southwest Mezzanine Investments.
Austin-Tetra's latest named round is a Series B, in Jun 2005.
Austin-Tetra is based in the United States.
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