Culture and results, without the tradeoff, HR support for leaders who care about the people doing the work.
Driven by expertise and built on partnership, Yarrow Leadership is bold thinking and hands-on execution.
Founder
Sara Pawlak-Williams is a leadership consultant, executive coach, and talent leader who partners with organizations to build clarity, capability, and resilient performance in complex environments. With nearly 20 years of experience across talent development, organizational effectiveness, and leadership strategy, she brings a rare combination of enterprise rigor and deeply human-centered practice.
Sara works with executives and leadership teams navigating growth, change, and increased complexity—helping them strengthen trust, align around strategy, and develop the leadership capabilities required to perform at scale. Her consulting and coaching engagements are highly bespoke, grounded in rigorous assessment, and designed to deliver practical, measurable outcomes for both individuals and organizations.
Sara is known for her ability to quickly diagnose organizational dynamics, translate strategy into actionable development priorities, and partner as a trusted advisor to senior leaders. She integrates data, behavioral insight, and evidence-based frameworks with deep listening and presence—creating space for leaders and teams to think differently, act intentionally, and lead with greater effectiveness.
She holds an MBA with a focus on Leadership and Organizational Change from Pepperdine Graziadio School of Business and is a Professional Certified Coach (PCC) through the International Coaching Federation (ICF), with extensive experience across leadership assessments and facilitation methodologies.
“Sara is one of the most trustworthy people I have had the pleasure to work with in my long career. I cannot emphasize enough how truly helpful I have personally found the educational tools she has developed and implemented over time!”
Terezia N., Founder & Development
Executive | Nemson, LLC
“Sara took SUCH A WEIGHT off of my shoulders. I was feeling so overwhelmed and she helped me prioritize what was most important first and work through the list. She shared her expertise in hiring and people operations and built efficient systems for my practice. She worked WITH ME to get everything done, taught me what she was doing, and then she took the task off my plate. Best of all, it was actually fun to collaborate with her! She’s extremely knowledgeable about systems and hiring, and an expert at building a thriving business. I learned so much and will continue to use her as a consultant as my business grows and faces new obstacles. I highly recommend Sara!”
Mary Kate R., Owner | Thrive and Feel Psychology
“Sara brings a rare combination of strategic insight, practical business judgment, emotional intelligence, and an extraordinary ability to connect with people at every level of an organization.
Her depth and breadth of expertise are equally impressive. From enterprise HR strategy and organizational leadership to talent development, training, executive coaching, and culture, Sara understands both the big picture and the work required to turn strategy into meaningful action. She is brilliant, hardworking, action-oriented, and deeply committed to helping leaders and organizations succeed.
Clients gain a strategic partner who brings clarity to complicated situations, moves work forward, strengthens leaders, and leaves organizations better than she found them.
Golda I., Founder &
Talent Strategy Executive | The Talent Treehouse
Our Approach
We are experienced practitioners and strategic partners, dedicated to building leaders and organizations that perform with purpose and clarity. Deep expertise and a genuine investment in your success drive everything we do. Our approach is direct, human-centered, and designed around your specific goals.
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