Lorelei Lenzen is an accomplished marketing executive with more than 20 years of experience leading brand, demand, and digital transformation across B2B SaaS and professional services organizations. She has held Chief Marketing Officer and senior global marketing roles at Ernst & Young (EY), BNY Mellon, the New York Stock Exchange (NYSE), and multiple high-growth fintech and SaaS companies.
Throughout her career, Lorelei has led six major corporate rebrands, numerous acquisition integrations, and multiple global marketing restructurings. She played a key leadership role in a successful NYSE IPO, helping scale revenue by 119% and expand international market presence to 1/3 of total revenue in just three years.
A recognized change leader, Lorelei specializes in AI-enabled marketing transformation, modernizing teams and technology stacks to improve efficiency, sharpen product storytelling, and drive measurable business impact. She is known for leading through complexity, aligning cross-functional stakeholders, and building scalable, future-ready marketing engines in fast-paced, high-stakes environments.