We connect people development with organizational goals by unlocking individual potential, fueling team performance, and shaping a talent strategy that works for your business.
Helping organizations grow stronger by growing their people through practical talent strategies, leadership development, and coaching.
Your Partner in Talent Development

I’m Mary Tettenhorst, Founder of Impact Talent Strategies, where I partner with organizations to develop leaders, build strategic people practices, and drive meaningful results. With more than 20 years of experience across every facet of talent development, I bring a practical, people-first approach to the employee lifecycle – from recruiting and onboarding to leadership development, performance management, and succession planning.
If you’re trying to build stronger leaders, retain your best people, or bring clarity to your talent strategy – I’ve been there, and I’m here to help! Whether designing performance management processes, facilitating leadership workshops, or coaching emerging and experienced leaders, my goal is simple: help people thrive, because that’s how organizations thrive too.
Outside of work, I’m a wife and mom of two boys. If not on a soccer field, you’ll likely find us hiking in the mountains or adding stamps to our National Parks Passports. As a proud “boy mom,” I spend a lot of time learning, laughing, and being challenged – in all the best ways. If you’re looking for a partner who can bring both heart and strategy to your talent efforts, I’d love to connect!
Who We Help
We collaborate with clients from all backgrounds and industries, supporting growth at every stage to secure a profound leadership and business impact.
Individuals
Our leadership and career coaching enhance skills, confidence, and influence, preparing you to make lasting contributions to your field.
Teams
Participate in our workshops designed to bolster trust, collaboration, and overall team performance. Experience transformative results as your team learns to work cohesively toward shared objectives.
Organizations
Implement our talent strategy and advisory services to ensure your people management practices align with your broader business goals, fostering a resilient and thriving workplace culture.
What We Offer
Schedule your free 30-minute discovery call!
Leadership and Career Coaching
Our coaching programs promote confidence and enhanced communication for leaders across all levels. Using Everything DiSC® and The Five Behaviors®, leaders achieve impactful growth.
Custom Workshops
Delivered in engaging, tailored formats, our workshops strengthen trust, collaboration, and leadership competencies using proven, industry-leading tools.
Talent Development Strategy
We design robust people systems that accommodate employees throughout the entire lifecycle, fostering environments where cultures of excellence thrive.

