By Anna Boers Posted September 15, 2025 In PMO als strategisch partner2025-09-152025-09-22https://xeleron.nl/wp-content/uploads/2024/12/xeleron-logo-final-white-orange-blue-1.svgXeleronhttps://xeleron.nl/wp-content/uploads/2025/09/roundtable-xeleron-1-1-scaled.jpg200px200px 0