Author: Jules Siegel-Hawley

Jules Siegel-Hawley is a distinguished leader in organization design, people strategy, and transformational change, drawing on a unique foundation in clinical social work. As the Founder and Principal Consultant at Andes Advisory, she partners with high-growth startups and enterprises to create scalable and agile people infrastructures. Her consultancy guides organizations through critical transitions such as rapid scaling, post-acquisition integration, and restructuring. With a focus on embedded, fractional leadership, Jules leads her team at Andes Advisory, providing hands-on support that includes organization design, job architecture, talent development, and strategic HR advisory. She excels in aligning organizational structures with strategic goals to enhance operational efficiency and ensure long-term success.

Jules's extensive experience spans diverse sectors, including technology startups, healthcare, and humanitarian organizations. Her early career with Doctors Without Borders equipped her with the skills to build systems in complex global environments, which she now applies to fast-evolving companies. She possesses a deep empathy for both systemic and individual needs, facilitated by her clinical social work background, which enables her to foster psychological safety and inclusivity during change processes.

Her notable roles include serving as Vice President of Organization Transformation & Development at Tega, where she led the integration of multiple tech startups into a cohesive entity. Additionally, she has contributed as a strategic advisor at Doctors Without Borders, designing training programs for field staff. Jules Siegel-Hawley is committed to ensuring that people systems drive sustainable growth and innovation.

Her mission emphasizes collaborative and human-centered transformation processes, describing her work as helping organizations "evolve" rather than merely "transform." With a global perspective shaped by her experiences in New York and Brussels, she remains an influential voice in the field of organization design and transformation.