How to pass the SIE without a finance degree
Learn how Emily Reagan is leveraging the SIE to shape her future career in finance.


Account Coordinator at GK3 Capital
Emily Reagan is an Account Coordinator at GK3 Capital, a financial services marketing agency, where she manages marketing strategy and execution for asset managers, ETF firms, and investment funds. Her work spans paid media, content production, CRM management, and client onboarding across the financial services space.
Emily joined the agency as an intern in May 2024, continuing through her final semester at Rutgers Business School, and was brought on full-time in February 2026 following her graduation with a B.S. in Marketing, completed in 3.5 years. In that time, she has taken on growing responsibility across client accounts, supporting everything from paid media strategy and content production to CRM buildouts and campaign execution. She holds HubSpot certifications across email, social, inbound, and content marketing, and recently obtained her Securities Industry Essentials (SIE) certification from FINRA.