Home

Communications & Marketing Strategy | Project Management | Change Management

14+ years of experience building global campaigns for CBRE, Google, the CDC, WM, Live Nation, various government agencies & non-profits. U.S. & Greek citizen.
Open to roles within the U.S. & EU.

I’m Katherine Mestousis, a senior marketing and communications strategist with over a decade of experience delivering measurable results for Fortune 200 corporations, government agencies, and nonprofits. I specialize in managing cross-functional teams, building brand equity, project management, and executing change communications that stick. Based in the U.S. with EU citizenship,