SR

Stan Reiss

Early stage investor at Matrix Partners

Waltham, Massachusetts

Work Experience

2000

  • General Partner

    2000

    We back technology founders at the earliest possible stage (pre-seed through Series A rounds) and work to help them build lasting businesses. We commit, with lead checks and commensurate effort, long before evidence of product market fit. Recent investments include Acacia, Afterpay, Apartment List, Canva, Courier, CTRL-Labs, Fivetran, Flock Safety, GOAT, HubSpot, LightForce, LightMatter, LogRocket, Markforged, Oculus, Side, Steadily, and Zendesk. Founded in 1977, we have offices in San Francisco and Boston.

  • Board Member

    2023

  • Board Member

    2021

  • Board Member

    2020

  • Board Member

    2018

2017

  • Board Member

    2017

  • Board Member

    2007

2019 - 2023

  • Board Member

    2019 - 2023

    Waldo was acquired by Tricentis

2018 - 2023

  • Board Member

    2018 - 2023

2009 - 2021

  • Board Member

    2009 - 2021