People Focused Solutions
At Sellar Strategic Advisory, we believe strong businesses are built by empowered people.
We partner with organizations to align strategy, culture, and leadership — turning change into opportunity.
Founded by Randall Sellar, a trusted advisor with nearly 20 years of experience in HR, organizational effectiveness, and DEI, we help leaders design people focused solutions that drive lasting performance.
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What we Do
We help organizations lead with purpose and deliver results through a full spectrum of People & Culture services:
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Organizational Change Management – Building readiness, managing resistance, and sustaining adoption.
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Human Resources Support & Project Management – Fractional HR leadership, HR system implementations, and program delivery.
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Diversity, Equity & Inclusion (DEI) – Embedding inclusion into culture and leadership.
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Leadership Advisory & Coaching – Helping leaders navigate transformation with confidence.
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People Analytics & Workforce Insights – Turning data into better decisions.
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Why Work With Us
Our clients choose us because we:
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Bridge strategy and people to make transformation stick
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Bring empathy, structure, and practical expertise to every engagement
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Deliver measurable outcomes with a people-first approach
Whether you’re evolving your culture, leading change, or reimagining your HR strategy, we’ll meet you where you are — and help you get where you want to go.
Learn how we work