Sarah brings over 20 years of experience  implementing business transformation and culture change programs across the US, Europe, Asia, Latin America, and Africa. With a passion for creating purpose-driven environments centered in trust and focused on customers, Sarah has worked across multiple industries including energy, utilities, technology, finance, retail, agriculture, and manufacturing. An active civic leader, Sarah serves as Board President for Capital IDEA Houston, is on the regional board of UNICEF USA, and is a Board Member of Fit Houston. She is a Senior Fellow of the American Leadership Forum, a co-founder of the Houston Sustainability Professionals' Network, and a member of the 2026 FIFA World Cup Houston Sustainability Subcommittee. She holds an A.B. in Environmental Science and Public Policy from Harvard University and resides in Houston, TX.

With over 30 years of experience across both industry and consulting, Ricardo brings a rare blend of strategic insight and practical know-how to his work.  A longtime practitioner of Ontological Design and Commitment-based Management, he has led transformative change efforts for organizations across sectors and continents. From Fortune 500 companies to local nonprofits, his approach helps leaders navigate complexity, align culture with strategy, and build the conversations that make change stick. Prior to joining Taligens, Ricardo was Global Director of Organizational Development for a large US manufacturer, overseeing the full range of OD and Talent Management efforts in the company. He holds a Master's in Architecture from the University of Chile and is President of the Houston Organizational Development Network (HODN).