Joel del Rosario is a visionary sales strategist and business development leader with a proven track record of scaling high-performance sales teams and driving exponential revenue growth. Born and raised in Miami, with Dominican roots, Joel’s entrepreneurial journey began at just 15 years old, where he developed a strong foundation in leadership, resilience, and problem-solving.
His unwavering determination became evident in 2014 when he joined a prestigious mentorship program for young entrepreneurs. On one occasion, he walked over four hours just to attend a critical business meeting—an act of commitment that earned him the nickname “Mr. No Problem.” This mindset of unstoppable drive and solution-based thinking became the core principle of his professional philosophy: every challenge has a solution, and every obstacle is an opportunity for growth.
With an extensive background in door-to-door sales, real estate, and solar energy, Joel has played a pivotal role in developing and scaling elite sales organizations. He has worked alongside some of the largest alarm sales and solar teams in the industry, implementing high-converting sales systems, leadership training programs, and business expansion strategies that have driven record-breaking revenue increases. His expertise in sales process optimization, team development, and high-ticket closing strategies has made him an invaluable asset to companies looking to dominate their market and accelerate business growth.
As the Business Development Leader at Elite Closers University, Joel brings his unmatched expertise in sales leadership, strategic consulting, and team performance coaching to help businesses build, train, and scale world-class sales teams. Whether working with startups or enterprise-level organizations, his mission remains the same: to create high-performance sales cultures that drive sustainable success, eliminate inefficiencies, and turn ordinary teams into elite closers.
Joel del Rosario is more than just a business leader—he’s a driven innovator, a mentor, and a strategist dedicated to transforming the sales industry, one deal at a time.