Bas Holtzer is a Program Manager Implementatie Bio at Gemeente Amsterdam. She possess expertise in management, interim management, strategy, coaching, business development and 12 more skills. Colleagues describe her as "Working with Bas in my capacity as Director of Commerce was a sheer pleasure! Bas is an ever positive and driven professional who is adept at developing and managing business relationships. He is also a seasoned business development leader and has a passion for driving cross-border transactions. I can recommend Bas whole-heartedly."