About Stonefield
Strength. Expertise. Culture.
At Stonefield, we believe that winning businesses are built on winning cultures. Strategy and execution matter, but long-term success is driven by the people behind the plan.
After decades of working with organizations and teams, we recognized a fundamental truth: high-performance cultures drive high-performance results. Too many companies focus only on strategy and execution, neglecting the most important factor—developing the leaders and teams that make it happen.
That’s why we built Stonefield—to help businesses streamline operations, maximize profitability, and scale sustainably, all while fostering a culture of excellence. We don’t just implement strategies; we create environments where teams thrive, innovation accelerates, and success becomes the standard.
Meet the Founder
For more than 20 years, J.C. Cordero has helped businesses grow by focusing on what truly drives success—people, culture, and execution. Having advised companies ranging from startups to multimillion-dollar enterprises, he has built a reputation for transforming not just business strategies, but the teams and cultures behind them. His philosophy is simple: when you invest in the personal and professional development of every individual on a team, you create an environment where winning becomes the standard. By applying this mindset, J.C. has led high-performing teams, implemented scalable strategies, and helped organizations streamline operations, drive revenue growth, and build cultures of excellence. He founded Stonefield to bring this approach to businesses seeking elite-level execution and long-term impact.
Our Team
A Culture of Excellence, Backed by Expertise
Stonefield’s executive team brings over 70 years of combined experience in business consulting, marketing, and operational strategy. But what sets us apart isn’t just expertise—it’s the way we apply it.
We believe that strong teams create strong results. By focusing on both business strategy and leadership development, we help organizations build not just profitable companies, but high-performing cultures that sustain long-term success.
Our Approach
People First, Strategy Always
Winning cultures drive winning businesses. We ensure that the people behind the strategy are aligned, empowered, and positioned for success.
Psychological Safety & High-Performance Execution
We create an environment where leaders and teams can collaborate, innovate, and execute without fear—leading to faster decision-making and better results.
Long-Term Impact, Beyond the Numbers
Our strategies generate immediate ROI, but the real impact comes in the form of stronger leadership, high-performing teams, and a culture that drives continuous success.
Let’s Connect
Interested in working together? Fill out some info and we will be in touch shortly. We can’t wait to hear from you!