Jay Lee is the Chief Marketing and Growth Officer at Five9. A growth-focused leader in enterprise software and fintech, Jay brings more than 20 years of experience driving go-to-market transformation, scaling global marketing organizations, and delivering measurable business outcomes.
Prior to joining Five9, Jay served as Chief Marketing Officer at Icertis, where he led the company’s global marketing organization and helped position the business for its next phase of growth. Previously, Jay was the Chief Marketing Officer at Avalara. There, he was instrumental in more than doubling the company’s revenue from approximately $380 million to over $800 million by building and scaling a high-performing global marketing team. This achievement was a key contribution to Avalara’s $8.4 billion acquisition by Vista Equity Partners.
Earlier in his career, Jay held senior leadership roles at PayPal, American Express, and GE Capital, where he led initiatives across marketing, product, and business strategy. At PayPal, he led marketing for the Business Financing Solutions division, helping expand global lending and drive significant growth in originations.
Links
Jay Lee on LinkedIn: https://www.linkedin.com/in/jayhlee/
Five9 website: https://www.five9.com
Podcast Appearances
Please note that this information was accurate as of October 28, 2026