Brian Ratajczak

Career path.

1. OpenAI

   BizOps

   Jan 2025 - Present
2. Google

   Business Operations & Strategy

   Jan 2022 - Jan 2025
3. George Kaiser Family Foundation

   Economic Development, Summer Intern with Tulsa Innovation Labs

   Jan 2021 - Jan 2021
4. Harvard Business School

   MBA Candidate

   Jan 2020 - Jan 2022
5. First Round Capital

   Mentor

   Jan 2019 - Jan 2020
6. WeWork

   Strategic Finance & Operations

   Jan 2018 - Jan 2020
7. MissionU (Acquired by WeWork)

   Head of Finance & Operations / Founding Team Member

   Jan 2017 - Jan 2018
8. Bain & Company

   Senior Associate Consultant

   Sep 2016 - Jul 2017
9. Bain & Company

   Associate Consultant

   Sep 2014 - Sep 2016
10. Warner Bros. Entertainment Group of Companies

    Theatrical Domestic Publicity, Summer Intern

    Jan 2012 - Jan 2012
11. Warner Bros. Entertainment Group of Companies

    Theatrical Domestic Promotions, Summer Intern

    Jan 2011 - Jan 2011
12. ImagiCal (American Advertising Federation)

    Internal Vice President

    Sep 2010 - May 2014