Strategic Leadership. Sustainable Growth.
We don’t just develop leaders, we align their growth to what matters most.
At DJS Advisory, we meet you at the intersection of vision, strategy, and leadership, whether you're an individual leader or an organization driving change.
OUR MISSION
At DJS Advisory, the vision is to empower rising leaders to reach their fullest potential equipping them with the mindset, skills, and strategic clarity to advance their careers, lead with purpose, and drive lasting impact across their organizations.
About Dionna
Dionna Johnson Sallis is the Founder and Principal of DJS Advisory, a leadership and talent strategy consultancy dedicated to helping individuals and organizations unlock their full potential. With over a decade of experience, Dionna brings deep expertise in executive coaching, leadership development, and culture transformation to the firm’s client engagements.
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Founder + Principal
As an executive coach with advanced credentials in Hogan Assessments and the Intercultural Development Inventory (IDI), Dionna leads DJS Advisory’s coaching practice, delivering personalized, results-oriented coaching for rising leaders, seasoned executives, and high-potential talent. Her coaching approach blends data-driven insights with practical strategies to help clients strengthen leadership capabilities, build confidence, and navigate complex career transitions with clarity and purpose.
At DJS Advisory, Dionna partners with individuals and organizations to design talent strategies aligned with business objectives and foster inclusive, high-performing cultures. Their data-driven and practical approach delivers measurable improvements in engagement, retention, and internal mobility.
Certified in Diversity & Inclusion through Cornell University, Dionna and the DJS Advisory team help clients cultivate cultures of belonging where every individual can thrive. Together, they provide trusted guidance and strategic support to individuals and organizations ready to elevate their leadership and achieve lasting impact.

Personalized strategies for your present and future.
DISCOVERY CALL
This free 30-minute Discovery Call is an opportunity for us to explore your current challenges, clarify your goals, and determine whether DJS Advisory is the right fit for your needs. Whether you're a leader navigating change or an organization investing in talent, we’ll use this time to align on what success looks like and how we can help you get there.
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