When SOHO was founded in 2012, we envisioned a society that would provide education, insight, connection, and meaningful opportunities for collaboration among clinicians and researchers working across the field of hematologic oncology. That vision has grown far beyond what we could have imagined. Today, SOHO is a global community of 13,000 members and counting, united by a shared commitment to advancing research, improving clinical practice, mentoring the next generation of clinicians, and delivering better treatments to patients with hematologic malignancies.