Our Fort Lauderdale by Tridenza Authorized Sandler Training Center Team

Robert Trabosh is a seasoned sales leader, business strategist, and founder of Tridenza, an Authorized Sandler Training Center with corporate headquarters in Fort Lauderdale, Florida. He partners with growth-minded small businesses—typically generating between $500K and $25M in annual revenue—that are ready to scale, boost profitability, and finally achieve the vision that inspired their launch.

Robert has worked with respected organizations such as Starbucks, Goodman Manufacturing, Weichert Realtors, Jani-King, Marriott, IHG Group, and the Philadelphia Eagles, helping them improve sales growth, strengthen leadership, and implement repeatable, scalable systems using the Sandler Selling System. His expertise includes transforming sales teams through effective prospecting, cold calling, and building consistent pipelines. On several occasions, he has more than doubled company revenue within a single year, using a structured, no-pressure approach to selling and leadership.

Throughout his career, Robert has led revenue-generating divisions at both public and private Fortune 100 companies across the United States and Canada, and gained international experience in markets such as the United Kingdom and the United Arab Emirates. His leadership style blends strategic oversight with hands-on execution, earning results in both corporate and entrepreneurial environments.

He has received advanced training in the Sandler Sales methodology, including Leadership Training Foundations and President’s Club Mastery, and has successfully implemented these principles across more than 200 sales professionals, driving measurable performance and long-term cultural change.

Every client engagement begins with a comprehensive business analysis and a complimentary 90-minute strategy session to uncover hidden growth opportunities and develop a clear, actionable roadmap for sustainable success.

Certified DISC Trainer | Communication & Leadership Coach

Melanie is a certified DISC trainer with a passion for helping individuals and teams unlock their full potential through the power of self-awareness and effective communication. With years of experience in coaching, facilitation, and organizational development, Melanie specializes in using the DISC model to enhance team dynamics, leadership effectiveness, and workplace culture.

Through engaging workshops and personalized coaching, Melanie empowers clients to understand their behavioral styles, navigate differences, and build stronger, more productive relationships. Whether working with corporate teams, small businesses, or individuals, Melaine brings energy, insight, and practical tools that create lasting impact.

Driven by the belief that better communication leads to better results, Melanie is committed to helping others thrive—one conversation at a time.

Curtis Culver is a seasoned sales leader and business strategist who works with growth-minded organizations to build disciplined sales behaviors, consistent pipelines, and leadership clarity that drives sustainable revenue growth.

With over 25 years of experience in sales, management, and operational leadership, Curtis has helped teams across industries—including financial services, technology, solar energy, HVAC smart systems, and construction—improve prospecting effectiveness, strengthen communication, and execute sales strategies with consistency. His background allows him to quickly diagnose performance gaps and help leaders align mindset, behavior, and process.

After earning his B.S. in Business Administration (Finance) from California State University, Fresno, Curtis built his career around scaling teams and navigating complex, high-stakes environments. Over the past eight years, his work in construction and insurance restoration further sharpened his ability to manage long sales cycles, emotional buyers, and multi-stakeholder decision processes—skills that translate directly into effective sales leadership and coaching.

Curtis is known for helping sales professionals develop emotional discipline, clarity under pressure, and a repeatable approach to prospecting, qualification, and follow-through. He works closely with leaders to identify internal obstacles that limit performance and replace them with behaviors that produce predictable results.

His approach blends practical sales strategy with a deep understanding of human behavior, enabling teams to sell with confidence, lead intentional conversations, and create trust without pressure. Curtis brings structure, energy, and integrity to every engagement—helping organizations grow revenue while building strong, aligned sales cultures.

Noriselda “Nori” Garcia brings a unique combination of leadership, operational discipline, and technical expertise to the Tridenza Authorized Sandler Training Center. Her Six Sigma Black Belt, paired with her proven ability to lead, develop, and optimize systems, enhances Tridenza’s capacity to deliver expanded services and specialized solutions to its clients.

Nori currently serves as an Intelligence Analyst, where she facilitates high level operational readiness and mobilization for Army initiatives. She previously held the role of Executive Assistant to the Assistant Deputy Chief of Staff at the United States Army Transformation and Training Command. With over a decade of federal military service beginning in 2013, she has built a specialized portfolio in Technical Intelligence, counterinsurgency operations, and strategic readiness.

Her career reflects a depth of analytical and operational experience, including serving as a Technical Intelligence Analyst for the Military Intelligence Readiness Command and continuing her work as an Intelligence Analyst within the United States Transformation and Training Command. Beyond the military, Nori has successfully operated across federal and civilian sectors, including roles as a Project Manager for Automatic Data Processing, a Diplomatic Protection Officer for the United States Department of State, and a Countersurveillance contractor supporting national defense efforts.

Nori complements her operational background with advanced technical and leadership credentials, including an Executive Certificate in Strategic Leadership, CompTIA Security+, Unmanned Aircraft Systems certification, and Technical Intelligence Certification. She is a Six Sigma Black Belt and holds a Bachelor of Applied Science in Technology Management from South Texas College and a Master of Public Administration in Emergency Management and Homeland Security from Regent University. She is currently completing doctoral research toward a Doctor of Strategic Leadership at Liberty University, further strengthening her expertise in large scale organizational strategy and leadership development.

At Tridenza, Nori plays a critical role in elevating operational excellence, expanding service capabilities, and supporting clients with structured, strategic, and results driven solutions.

I am a strategic business leader and Business Growth Strategist at Sandler, leveraging 20 years of experience in sales, business development, marketing, product management, and consulting to help organizations accelerate growth. At Sandler, I partner with executives and teams to implement proven sales methodologies, strengthen leadership capabilities, and drive sustainable revenue through customer-focused strategies and digital innovation.

As the CEO of a startup, I managed systems, processes, and projects end-to-end—building operational frameworks, leading cross-functional teams, and driving initiatives from concept to execution. This entrepreneurial experience sharpened my ability to scale organizations efficiently and foster innovation under dynamic conditions.

Previously, as Field Marketing Manager for Coldwell Banker Florida, I led Fortune 500 marketing initiatives that impacted 5,000+ agents and 150 employees across the state. I specialized in agent engagement, CRM-driven campaigns, training programs, and competitive market strategy—building systems that improved sales performance and brand consistency.

My career is defined by a passion for scaling businesses, empowering professionals, and aligning strategy with measurable outcomes.