RapidSOS

Total raised

$380,730,006

Investors

Funding rounds

• Series D

  Apax Partners

  $100MNov 19, 2025

• Series C

  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

  Insight Partners, Alumni Ventures Group

  $85MFeb 8, 2021

• Series C

  Transformation Capital, C5 Capital, Laerdal Million Lives Fund

  $21MJun 9, 2020

• Series Unknown

  Alumni Ventures Group

  $1.1MMay 21, 2020

• Series Unknown

  M12

  $3.5MApr 7, 2020

• Series B

  Energy Impact Partners, Avanta Ventures, M12

  $25MOct 7, 2019

• Series B

  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

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

  $16MApr 18, 2018

• Series A

  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

  City Light Capital, Louis Beryl

  $4.6MDec 21, 2016

• Series Unknown

  Highland Capital Partners, Two Sigma Ventures, Freddie Martignetti

  $5MAug 12, 2015

• Equity Crowdfunding

  $60KJun 2, 2015

• Grant

  Harvard University, Massachusetts Institute of Technology (MIT)

  $500KDec 30, 2014