Clemmentijn Treinen

Clemmentijn Treinen is a leader in digital marketing and advertising, currently serving as NL Country Director for Microsoft Advertising and Board Member of VIA Netherlands. With over 20 years of experience, Clemmentijn is recognized for driving innovation, championing customer-centric strategies, and building high-performing teams across Europe and Silicon Valley.

At Microsoft, Clemmentijn leads multi-functional business units, helping brands grow through advanced advertising solutions and AI-powered platforms. As a passionate advocate for diversity and inclusion, Clemmentijn spearheads EMEA initiatives and mentors emerging talent, fostering environments where individuals can thrive authentically.

Before joining Microsoft in 2021, Clemmentijn spent 15 years at Google, launching new advertising products and initiatives in both Amsterdam and Silicon Valley. During this time, Clemmentijn was honored with the prestigious Luminary Award for breaking down organizational barriers between engineering and operations.

Clemmentijn’s influence extends beyond the corporate world, serving as a board member for VIA Nederland, the leading trade association for advertisers, media, and tech in The Netherlands. Clemmentijn is a frequent speaker at industry events, sharing insights on digital transformation, data-driven strategy, and the future of marketing.

Connect with Clemmentijn on LinkedIn at: https://www.linkedin.com/in/clemmentijn/