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    AngelBacked

    ALTR

    Food and BeveragePhoenix, Arizona, United StatesVenture - Series Unknown$5.0M total fundingwww.altrfltr.com
    Latest funding:Venture - Series Unknown (March 23, 2026)

    Angel investors who backed ALTR

    1 investor in our database backed ALTR.

    Steve Waters

    Managing Partner & Chief Strategy Officer

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