United States · 
Who invested in AMX?
AMX's investors include Summit Partners.
United States · Funded startup
Who invested in AMX
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 31 Oct 2026
Undisclosedraised across 1 round since 1995, from 1 source
- Latest round
- RoundMar 1995
- Investors
- 1
The rounds
- Mar 1995
The exit
ExitBuyerPriceWhen
AcquiredHarman International Industries$365MMay 2014
From historical deal records. Wrong? Tell us.
Everyone who backed them
Missing a round, or an investor who was in one? Tell us.
Also claim to have backed them
This firm lists AMX as a portfolio company on their own website, but no report of a round names it. They are the firms' own claims, kept apart from the rounds above.
Quick answers about AMX
How much has AMX raised?
AMX has raised 1 round since 1995, none with a disclosed amount.
When did AMX last raise?
AMX's most recent round was an Undisclosed round in Mar 1995.
Who backed AMX first?
AMX's first round on record, in Mar 1995, was backed by Summit Partners.
What stage is AMX at?
AMX's latest named round is an Undisclosed round, in Mar 1995.
Where is AMX based?
AMX is based in the United States.
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