Darren has launched and scaled several businesses over 27 years as an individual producer and team leader at places like Standard & Poor’s, Fitch Ratings, and Experian, and portfolio companies sponsored by The Pritzker Group, Warburg Pincus, and the Carlyle Group.
Since launching Davies + Co in 2018, he has coached executives, founders, and leaders at every level across Finance, Technology, Private Equity, Technology, Media & Entertainment, Education, Medicine, Real Estate, Hospitality, Music, and the Visual and Culinary Arts. As a performance coach with a specific focus on business and career development, he draws on a wide range of professional and personal experiences in conference rooms and martial arts dojos as well as on construction sites, trading floors, and performance sailboats.
Darren is based in Westport, CT, and when he is not coaching (which is quite often), he can be found trying to manage a fitness routine that enables being a dedicated foodie while spending time with as many interesting humans (and canines) as possible.

Amy Buccieri is a talent strategist, facilitator, and builder of bold, people-centered programs. For over a decade, she has led talent development initiatives across fast-growing startups and mission-driven institutions, designing onboarding, leadership development, and manager enablement programs used by thousands.
Based in Connecticut, Amy splits her time between designing transformational learning experiences and chasing after her young son. She is endlessly curious about how people grow, especially when given the right structure, space, and support."

An accomplished organizational development leader, MaryAnn has worked with organizations like Merrill Lynch, Live Nation, Crum & Forester, BASF, J.P. Morgan, Transamerica Capital, IntraLinks, Big Panda, and NASA on a wide range of initiatives including Emotional Intelligence, high-potential leadership, culture shifts, and conflict resolution.
MaryAnn has extensive experience in designing and leading change management initiatives on behalf of groups and teams and has helped hundreds of individuals effectively navigate their careers. Her work focuses on aligning individual aspirations with corporate vision, leadership development, and optimal performance.
Before receiving a Master of Arts in Social/Organizational Psychology from Columbia University, MaryAnn worked on Wall Street for ten years, studied the Dramatic Arts, and spent her formative years growing up on communes in the American Southwest. MaryAnn lives in Austin, TX with her two young children and is always looking for the next great Mexican culinary experience.

Dr. Michael Mendribil is a transformative coach, naturopathic physician, and functional medicine practitioner. He has spent over three decades as an executive coach, group leader, doctor, mentor, and creative catalyst to business owners, CEOs, celebrities, and stay-at-home moms whose lives and work depend on daily doses of vitality, clarity, and creativity.
Clients speak of their work with him as “Taking the Mendribil Pill” because of the radical shift in perspective they gain. Based in Greenwich, CT, Michael is always exploring his curiosities including longevity science and mindfulness to improvisational singing and golf.