Who invested in Alphion?
Alphion's investors include Tallwood Venture Capital, Goldman Sachs, Axiom Ventures, ICCP Venture Partners and Narra Venture Capital.
United States · Venture startup
3 rounds we have observed, with the 5 investors named in them. 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
$35Mraised across 3 rounds since 2005, from 3 sources
Each circle is a round, placed by date and sized by amount. The line above is the running total.
No investor was named in the report.
Reported by sec.govSEC filing: $10M sold, first sale Dec 2009
Reported by siliconindia.com
The busiest backers across the latest rounds. A filled square is a round they joined; a dark one, a round they led.
Alphion's investors include Tallwood Venture Capital, Goldman Sachs, Axiom Ventures, ICCP Venture Partners and Narra Venture Capital.
Alphion has raised $35M across 3 rounds since 2005.
Alphion's most recent round was a Venture of $10M in Jan 2010.
Alphion's largest round on record is $13M (Series E), in Jun 2008.
Alphion's first round on record, in Sept 2005, was backed by Goldman Sachs, Tallwood Venture Capital and Axiom Ventures and 2 others.
Alphion's latest named round is a Venture, in Jan 2010.
Alphion is based in the United States.
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