The Legacy Builders of Posterity 44
Our team of trusted real estate professionals brings unwavering integrity, local expertise, and a shared commitment to legacy-driven service.
Jack Johnson, Founder & Visionary
A native of Sedona with over $200M in sales, Jack Johnson leads Posterity 44 with a deep understanding of land, lifestyle, and legacy. His passion lies in connecting people to places that elevate their lives — and helping them write the next chapter with intention.
“This is about more than property — it’s about purpose. I founded Posterity 44 to align real estate with truth, beauty, and intention.”
Meet the Team
Meet the dedicated professionals at Posterity 44 who combine expertise, passion, and personalized service to guide you through every step of your luxury real estate journey.
Johnny Johnson
Vice President of Sales
Director of Off-Market Strategy & Acquisitions
Johnny Johnson, a Sedona resident for nearly 40 years, brings extensive real estate experience in commercial, residential, land, and multi-family sales to benefit buyers, sellers, and investors. Known for guiding clients through every step of the transaction with professionalism and care, he ensures deadlines are met throughout escrow.
Originally from Wisconsin, Johnny’s family pioneered Sedona’s publishing scene with Sedona Magazine and Sedona Visitors Guide, sharing the beauty of Sedona with audiences worldwide.
“Sedona… the most uniquely beautiful site on Earth” - Hoyt Johnson
Gary Whorton
Vice President of Strategic Luxury Sales & Lifestyle Advisory
Gary Whorton, based in Sedona with a global reach, has over $100M in high-end residential sales and specializes in architecturally significant and wellness-inspired properties. Combining his passion for health and wellness with a refined aesthetic, Gary transforms homes into extraordinary lifestyle experiences.
As a seasoned entrepreneur and business coach, he uses his exclusive international network to align buyers and sellers, ensuring each transaction is a thoughtful investment in lifestyle and legacy while upholding Posterity 44’s commitment to purposeful living through exceptional real estate experiences.
Karl Samter
Sales Executive
Karl Samter brings a unique blend of financial acumen and dedicated service to buyers, sellers, and investors throughout Sedona and the Verde Valley. Licensed since 2016, Karl holds a Bachelor of Science in Finance and Accounting from San Diego State University, giving his clients a distinct edge in strategic pricing, market analysis, and negotiation.
A local firefighter and real estate investor himself, Karl combines steady discipline with genuine care. He is committed to guiding clients through every transaction with clarity, honesty, and complete peace of mind.
Sedona Wilson
Sales Executive
Sedona Wilson, based in the Greater Phoenix area, brings a background in interior design and a passion for transforming homes into meaningful experiences. With an eye for aesthetics and thoughtful functionality, she helps clients realize the full potential of every property.
As part of the Posterity 44 team, Sedona combines creativity, attention to detail, and personalized service to guide clients seamlessly. Guided by integrity, beauty, and intention, she is committed to making every real estate journey inspiring.
Rob Sheehan
Sales Executive
Rob Sheehan, based in Scottsdale, is a Sedona native who understands that reputation is everything. Handling every client and deal with dedication, he brings a competitive yet calm presence rooted in the North Scottsdale golf community—combining the drive to win with the patience to never force a move.
With a lifelong connection to Posterity 44, Rob carries forward its core belief that real estate is about purpose, not just property.
Suzanne Horst
Senior Sales Executive
Suzanne Horst brings over 25 years of luxury resort and second-home real estate experience to Posterity 44, spanning community development, brokerage management, sales, and marketing across the U.S. and Caribbean. Her career began with 17 top-producing years at The Greenbrier Sporting Club in West Virginia before relocating to Sedona.
Consistently ranked among Sedona’s top agents, Suzanne specializes in Seven Canyons, Sedona Ranch, and luxury properties region-wide. A former designated broker and past President of the Greenbrier Valley Board of Realtors, she guides buyers and sellers with meticulous care, attention to detail, and a steward’s respect for every home’s next chapter.
Kelly Dunagan Johnson
Sales Executive
Kelly Dunagan Johnson is a Northern Arizona native who has called Sedona home for over 24 years. With a background in executive leadership, project management, and contract negotiation, she brings a strategic, detail-oriented approach to client service.
As a former Real Estate Development Project Manager at Seven Canyons, Kelly built lasting relationships within the luxury community, assisting seasonal homeowners with property oversight and concierge-level support. Her deep local knowledge, professionalism, and commitment to exceptional service ensure clients enjoy confidence and peace of mind through every stage of their real estate journey.
Trusted Agents
Helping clients buy and sell with confidence, backed by market knowledge, clear communication, and a commitment to your goals.
Our Culture & Values
Our culture is built on a foundation of integrity, collaboration, and purposeful growth that empowers our team and elevates every client experience. With a deep sense of understanding and unwavering support, our team ensures that every client and agent thrives. Guided by intention-driven leadership, we work together to create spaces and experiences that feel truly aligned.
Integrity Over Ego
We prioritize honest guidance and authentic relationships.
Purposeful Growth
We are committed to learning, evolving, and exceeding expectations.
Design-Driven Living
We honor the artistry and energy of every space.
Collaborative Spirit
We uplift one another and our clients.
Legacy-Minded Service
We act with care, knowing that homes are chapters in the stories of our clients’ lives.
Work With Us
If you are buying or selling a luxury home or seeking a career rooted in purpose and legacy, Posterity 44 is here to guide you. Partner with us to experience real estate built on integrity, intention, and exceptional service.
A place where meaningful work, aligned relationships, and timeless living come together — this is the Posterity 44 experience.