Vannin Chief of Staff
Jeff Foss serves as Fractional COO for fast-growing companies in Vannin's diverse portfolio, partnering with CEOs to align leadership, scale teams, execute initiatives, and amplify the mission. With extensive experience in operational roles at companies like CyberGRX, Glamping Hub, Inspirato, ESPN, Dennis, and FREEZE Magazine, Jeff has successfully led teams, implemented new strategies, and driven business growth. Jeff's educational background includes an MBA in Media Management from Fordham University and a BA with honors in Classics, History, and Political Science from Colorado College.
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Vannin Chief of Staff
Your Chief of Staff search stops here. At Vannin Chief of Staff we find and train CoS to help CEOs and Founders accelerate growth and take their businesses to the next level. Founded in 2020, Vannin supports start-ups and nonprofit organizations by providing highly talented CoS who can quickly and effectively guide the operations, freeing CEOs to do what they do best: build their businesses. We are passionate about matching or ramping up your CoS to ensure you are most effective. Whether the goal is to grow revenue, scale impact or both, Vannin's global network of over 1000+ Chiefs of Staff offers a simple, curated selection and matching process for full time or fractional support. Post hire, Vannin also provides training and advisory services to enable a strong onboarding experience for new Chiefs of Staff. Vannin Chief of Staff is the original talent and advisory organization focused on the Chief of Staff.