Meet Our Leadership

Our Leadership Team sets the vision and direction that turns expertise into execution. As trusted advisors, they bring strategic clarity and a results-driven mindset to every engagement. They guide collaboration across teams, ensuring ideas are translated into actionable solutions that drive sustainable growth and operational excellence. Their focus is on delivering outcomes that move your business forward.

Founding Partner & Chief Executive Officer
Meet Mariel, the visionary behind MOXIE Group, dedicated to supporting businesses by bridging gaps in their day-to-day management through the expertise of Subject Matter Experts (SMEs). Guided by her faith in Jesus Christ, Mariel approaches her work with integrity and a strong sense of purpose, believing deeply in serving others. Through MOXIE, she identified the pressing need for a hands-on service that partners with businesses to tackle challenges, optimize operations, and turn strategy into action — allowing clients to focus on what they do best. What began with a focus on real estate operations has expanded across industries and international markets, specializing in business operations, performance optimization, and strategic growth.
With over 18 years in real estate management and development, including the past 10 years leading operations at an executive level, Mariel excels at turning complex challenges into clear, actionable solutions. A licensed Real Estate Broker in Illinois, she has earned numerous awards and accolades and has been the driving force behind the success of the organizations she has led and partnered with.
A strategic business partner and operations leader, Mariel has spent over 18 years driving measurable results across real estate and business operations. Over the past 10 years, she has led executive-level operations, successfully scaling organizations, implementing innovative financial and operational strategies, and improving efficiency. Her leadership has consistently increased performance, strengthened teams, and delivered results that exceed expectations, demonstrating the tangible impact of her expertise.
As a vital part of MOXIE Group, Mariel brings established expertise and an objective sensibility to uncover complex solutions across industries. Her focus now spans operations, business development, and executive leadership, highlighting her ability to deliver strategic solutions and create meaningful impact for clients and their teams. Experience leadership that transcends the ordinary with Mariel at MOXIE Group.

Partner & Chief Operating Officer
Meet William, an operations expert with a distinguished 15+ year career driving performance, efficiency, and scalable growth across complex organizations. He is a people leader, a revenue generator, and a holistic thinker who excels at turning strategy into execution.
Known for his strategic problem-solving abilities, William operates beyond high-level planning—designing and implementing solutions that translate seamlessly from executive vision to frontline execution. He specializes in optimizing processes, improving team performance, and building operational infrastructure that supports sustained growth.
William has led large, cross-functional teams through periods of transformation, including organizational scaling and operational transitions. His ability to quickly assess environments, identify inefficiencies, and implement practical, results-driven solutions has consistently improved performance, increased retention, and strengthened overall business outcomes.
With a focus on operational excellence, William fosters accountable, high-performing teams and introduces streamlined systems that drive measurable gains in productivity and profitability. His leadership style emphasizes clarity, collaboration, and execution—ensuring that strategic priorities are not only defined, but delivered.
William’s true passion lies in supporting companies as they maintain best practices and elevate their operations. He excels at swiftly identifying areas that require attention and crafting effective, tailored solutions to meet those challenges. A skilled communicator and strategic planner, William blends his extensive knowledge of property law with hands-on experience, making him an invaluable asset to MOXIE Group.
As a Partner and Subject Matter Expert, William adds tremendous value to new client engagements. His extensive experience, quick thinking, and strategic insights make him an indispensable resource for companies looking to optimize their operations and achieve sustainable success.

Meet the Team

At MOXIE Group, our Subject Matter Experts bring decades of hands-on experience and a sharp ability to identify opportunities that strengthen operations and enhance asset value. Thoughtfully selected for their expertise, they provide the insight and execution needed to deliver meaningful, measurable results.