MEET OUR STAFF

We are a small, but very mighty team!

From our home office in Carlisle, Pennsylvania we develop, plan, coordinate, and run high-level leadership workshops across the country. We take the time to get to know you, your organization, your needs and goals. Then, with that information we create the best leadership development experience you and your team have ever had.

TANYA MCCAUSLAND

Chief executive officer & Wellness speaker

Tanya McCausland has been with Diamond6 since its inception over 20 years ago. She began her career as a radio producer for Martha Stewart Living Radio in New York City, working with staff, writers, and celebrity guests. She later joined a business coaching firm in San Francisco, managing projects, executive events, and marketing. Tanya holds a B.S. in Communications from Penn State, has completed two courses with the National Outdoor Leadership School (NOLS), and earned a certification in Holistic and Therapeutic Nutrition from Bauman College. Tanya speaks nationally on executive and organizational wellness while also leading online health programs.

CARI DONLEY

program manager

Cari Donley earned a B.S. in Education from Shippensburg University before transitioning into business. and brings a diverse background that bridges both education and business. She began her career as the Business Manager for the Carlisle Performing Arts Center, where she honed her skills in operations and team coordination. She then joined Ahold USA, where she held several leadership roles focused on team building and process improvement.

After five rewarding years as a stay-at-home mom, Cari is excited to bring her energy, work ethic, and leadership skills to support the growth of Diamond6 and its clients.

AVA MOWERY

EXecutive assistant

Ava is the newest member to the Diamond6 team, and her fresh perspective and passion for leadership brings a fresh new energy to the team.

Ava earned a B.S. degree in Human Communication Studies from Shippensburg University and was inducted into the National Communication Honor Society, Lambda Pi Eta. Ava is also a partner at Whispering Soul Equine Healing, where she helps individuals build confidence and resilience through equine-assisted growth and learning.

With a background in education and a passion for fostering growth, she brings strong organizational skills to her work. Her commitment to personal and professional development makes her a valuable asset to the Diamond6 team.