RapidSOS

Total raised

$380,730,006

Investors

Funding rounds

• Series D

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  Apax Partners

  $100MNov 19, 2025

• Series C

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  NightDragon, Avanta Ventures, Highland Capital Partners, Citi Impact Fund, C5 Capital, M12, Honeywell, Insight Partners, Axon Enterprise, Forté Ventures, Playground Global, BAM Elevate, Manhattan Venture Partners (MVP)

  $75MSep 27, 2022

• Series C

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  Insight Partners, Alumni Ventures Group

  $85MFeb 8, 2021

• Series C

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  Transformation Capital, C5 Capital, Laerdal Million Lives Fund

  $21MJun 9, 2020

• Series Unknown

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  Alumni Ventures Group

  $1.1MMay 21, 2020

• Series Unknown

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  M12

  $3.5MApr 7, 2020

• Series B

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  Energy Impact Partners, Avanta Ventures, M12

  $25MOct 7, 2019

• Series B

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  Playground Global, M12, Two Sigma Ventures, Highland Capital Partners, Westly Group, Forté Ventures, CSAA Insurance Group, Ralph de la Vega, Alumni Ventures Group

  $30MNov 5, 2018

• Series A

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  Highland Capital Partners, CSAA Insurance Group, M12, Alumni Ventures Group

  $16MApr 18, 2018

• Series A

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  Highland Capital Partners, Westly Group, Responder Ventures, Two Sigma Ventures, A3Ventures, Motorola Solutions, Tom Wheeler, Julius Genachowski, Dennis Patrick, iLab Ventures, FOUNDER.org, Castor Ventures

  $14MApr 24, 2017

• Series Unknown

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  City Light Capital, Louis Beryl

  $4.6MDec 21, 2016

• Series Unknown

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  Highland Capital Partners, Two Sigma Ventures, Freddie Martignetti

  $5MAug 12, 2015

• Equity Crowdfunding

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  $60KJun 2, 2015

• Grant

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  Harvard University, Massachusetts Institute of Technology (MIT)

  $500KDec 30, 2014