Denise O’Brien-Peterson is a dynamic leader, business advisor, and coach recognized for driving growth, transformation, and operational excellence across Fortune 100 organizations. With over 25 years of experience in strategic leadership, client development, and program management, she blends business acumen with a deep understanding of people and purpose.

Currently contracting through TCW Global in support of Deloitte Global, Denise leads coordination within a global HR transformation initiative—aligning teams, managing complex project phases, and ensuring delivery excellence.

As Founder of Activate 10, she empowers professionals to strengthen emotional intelligence, enhance leadership impact, and unlock personal growth. Her prior corporate experience includes leadership roles at Capital One, HSBC, Bank of America, and Citibank.

Driven by curiosity and connection, Denise finds inspiration through family, travel, and the outdoors while giving back through organizations like Beautifully EmpowHERed and The Conservation Foundation.