Scott O'Rourke

Chief Revenue Officer (CRO) at Sentra

Overview

Scott O'Rourke serves as Chief Revenue Officer at Sentra [1][3]. O'Rourke is a senior sales leader with over 25 years of experience in high-growth start-up and mid-size companies, with recent experience leading a sales organization from $1M to over $100M in annual recurring revenue [2]. O'Rourke's career includes roles as Chief Revenue Officer at Contrast Security from December 2024 to February 2026 [4], and Chief Revenue Officer at ZeroFox from May 2019 to June 2024, following earlier positions as Vice President Global Sales and Vice President US Sales at ZeroFox [5][6][7]. Prior experience includes Vice President US Enterprise Sales at Trustwave [8], Vice President East Region Sales at Interactions Corporation [9], and Regional Sales Director at Trustwave [10]. O'Rourke holds an MBA in Finance from Johns Hopkins University Carey Business School [11] and a BS in Civil Engineering from Virginia Tech [12].

Profile introduction
Source excerptLinkedIn [2]

A dynamic and results-oriented senior sales leader with over 25 years of experience in high growth start-up and mid-size companies with most recent experience leading a sales organization from $1M to over $100M in annual recurring revenue. Adept at navigating complex go-to-market challenges and excels at developing and implementing robust sales strategies with direct and indirect business models for small and Fortune 1000 companies.

Career history

  1. Chief Revenue Officer (CRO)Feb 2026 to presentSentra
  2. Chief Revenue Officer (CRO)Dec 2024 to Feb 2026Contrast Security
  3. Chief Revenue OfficerMay 2019 to Jun 2024ZeroFox
  4. Vice President Global SalesJun 2017 to May 2019ZeroFox
  5. Vice President - US SalesOct 2015 to Jun 2017ZeroFox
  6. Vice President - US Enterprise SalesJul 2013 to Oct 2015Trustwave
  7. Vice President, East Region SalesAug 2012 to Jul 2013Interactions Corporation
  8. Regional Sales DirectorJun 2008 to Aug 2012Trustwave

Education

  1. BS, Civil Engineering1993 - 1997Virginia Tech

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