COO Alliance European Summit Barcelona | October 2026

In this brief promotional video, Cameron Herold announces a three‑and‑a‑half‑day, in‑person CEO/COO Alliance gathering in Barcelona this October. The event mirrors the original CEO Alliance format from ten years ago, limiting attendance to 14 COOs plus Herold. The first day‑and‑a‑half consists of each participant delivering a 15‑minute presentation on a personal or business skill they excel at, creating a rapid skill‑sharing session. The remaining day‑and‑half is dedicated to problem‑solving: each COO presents a major challenge facing their organization—leadership, team dynamics, or CEO issues—and the group collaboratively brainstorms solutions. Herold emphasizes that all necessary expertise is present within the room, making the format uniquely valuable. He invites CEOs to attend or to send their COOs, stressing the experiential benefit of this peer‑driven format.










