The Art of Being Unmessablewith: A Journey of Transformation and Mastery

The Evolution of a Multifaceted Leader

In the landscape of modern business and personal development, few figures possess a background as diverse and dynamic as Josselyne Herman-Saccio. Her career trajectory defies the conventional linear path found in most corporate biographies. Instead of a single ladder climb, her professional life resembles a vast ecosystem of achievements that span the entertainment industry, executive coaching, non-profit leadership, and authorship. She stands today as the CEO of “The Art of Being Unmessablewith,” a role that encapsulates her broader philosophy on life and business. Her journey is not merely a collection of job titles but a testament to the power of transformation. She has spent over three and a half decades empowering individuals to break through their perceived limitations. Her work has touched the lives of more than 200,000 people, ranging from high-powered executives and scientists to artists and community activists.

A Foundation in Stardom

Before she became a guide for CEOs and entrepreneurs, Herman-Saccio lived out a dream that many harbor but few realize. Her early career was defined by her success in the highly competitive music industry. As a member of the pop group Boy Krazy, she reached the pinnacle of pop success in 1993. Their debut single, “That’s What Love Can Do,” did not just chart; it achieved a rare feat by knocking Whitney Houston’s “I Will Always Love You” out of the number one spot on the Billboard Top 40 Charts. This accomplishment placed her in the elite company of legends like The Beatles and Elvis Presley, who also saw their debut singles hit number one. This period of her life was not just about fame; it was an early lesson in fulfilling a vision. It demonstrated that with the right combination of talent, timing, commitment and action even the most ambitious dreams could be realized in reality, not just in theory.

Defining the “Unmessablewith” Philosophy

At the core of her current work is the concept of being “unmessablewith.” While the term might sound like a simple confidence booster, Herman-Saccio defines it as a rigorous process rather than just a fleeting mindset. It is a methodology designed to empower individuals to create lives they love regardless of the external circumstances they face. Her approach moves beyond simple motivation. It integrates integrity, creation, vision, action, and results to reveal the unconscious blocks that create “messablewith” moments. These are the moments where external challenges derail an individual’s focus or emotional state. By identifying and dismantling these blocks, she helps her clients achieve sustainable behavioral change. The ultimate goal is to allow people to not only envision their dreams but to live them in the present moment, effectively bridging the gap between potential and reality.

Leadership at a Global Scale

Herman-Saccio’s expertise in personal and professional growth was honed through her extensive work with Landmark Worldwide. For decades, she served as one of only 24 people in the world qualified to lead the organization’s Advanced Programs. This role placed her at the forefront of a company focused on human greatness and fulfillment. As a spokesperson for Landmark, she became a prominent voice in the media, featured in top-tier publications such as The New York Times, The Wall Street Journal, Time Magazine, and Fast Company. Her insights have been broadcast across major networks, including NBC, ABC, and CBS. This exposure was not self-serving but was used to propagate the principles of transformation to a global audience. It established her authority as a thought leader who could articulate complex developmental concepts to the masses.

Empowering the Creative Community

Parallel to her work in corporate training, Herman-Saccio has maintained a deep connection to the arts through JHA Management. As the CEO and Founder, she has spent 28 years working with thousands of actors. Her mission in this capacity is about creating a team of empowered individuals who are in action to fulfill their dreams. She views actors not just as talent but as professionals who create the career of their dreams actively. By applying her transformative principles to the entertainment industry, she helps creatives navigate a famously rejection-heavy field with resilience and clarity. This work highlights her unique ability to translate business and performance principles into the artistic sphere, ensuring that creativity and career success are not mutually exclusive.

Philanthropy and Global Shift

The scope of her impact extends significantly into the non-profit sector. In 2008, she founded United Global Shift, a non-profit organization dedicated to training leaders to make a difference in the world. Through this initiative, she and her team have trained over 100 leaders in the non-profit world, including employees from major global bodies like UNICEF and the United Nations. Her involvement is practical and results-oriented; she has helped raise over 90 million dollars for various non-profit causes. Furthermore, she trains others in fundraising, amplifying her impact by equipping organizations with the financial tools they need to sustain their missions. This work underscores a belief that true leadership involves service and the ability to mobilize resources for the greater good.

The Universal Need for Validation

Through her diverse experience working with neuroscientists, philosophers, athletes, and stay-at-home mothers, Herman-Saccio has identified a common thread that binds all human beings. She observes that regardless of professional stature or life experience, every individual shares a fundamental goal: to be expressed, to feel valued, and to experience the ability to make a difference. This universal desire drives her coaching practice. Whether she is guiding a CEO through a professional transition or helping a victim of domestic violence reclaim their power, the objective remains constant. She seeks to help them fulfill their vision, no matter what challenges life throws at them. This humanistic approach to coaching allows her to apply her methods effectively across vastly different demographics.

Navigating Personal and Professional Obstacles

Herman-Saccio’s resilience is not theoretical but forged in the fires of her own challenges. She identifies the loss of her brother at the young age of 37, she was 22 at the time, as one of the toughest obstacles she has faced. In the professional realm, she has navigated environments characterized by hostility, sexual harassment, yelling, and blaming. In these moments, her own tools were put to the test. She had to create a powerful place to listen from, allowing her to stay focused on her vision and commitments rather than reacting to external influences. These experiences have validated her teachings; she knows they work because she has had to rely on them to maintain her own “unmessablewith” state in the face of grief and professional adversity.

Evidence of Success in Personal Life

Perhaps the most compelling evidence of her methodology is found in her personal life. Herman-Saccio has been married to her husband, Michael, for more than 31 years, raising three children in New York City. In a statistic that defies the norm for long-term relationships, she notes that they have had only five fights during their entire marriage. She attributes this result directly to the principles she teaches. It serves as a proof of concept that being “unmessablewith” is not just an individual trait but a dynamic that transforms relationships, families, and communities. This personal harmony demonstrates that conflict resolution and deep partnership are achievable through the consistent application of vision, integrity and clear communication.

Recognition and Industry Accreditations

Her contributions have not gone unnoticed by the broader business and coaching communities. In 2025, she was voted the best coach for entrepreneurs and founders by EVERGREEN. Her creative endeavors also garnered acclaim, including a nomination for the Jim Cassavetes Independent Spirit Award for her film Anne B. Real. Additionally, she is accredited by the International Group Coaching Association. These accolades serve as external validation of her internal standards of excellence. They reflect a career that has successfully bridged the gap between creative arts and rigorous professional coaching, earning respect in both arenas.

Key Qualities for Achievement

When reflecting on the personal qualities that have contributed most to her success, Herman-Saccio points to three distinct pillars. The first is “Honoring WORD,” a commitment to integrity and using promises to create a future that was not going to happen anyway. The second is acting from creation and vision rather than reaction; this proactive stance allows her to dictate her path rather than being thrown off course by circumstances. The third is the willingness to ask for support. These qualities form the bedrock of her character and her teaching style. They suggest that success is not a solitary pursuit of power but a collaborative and disciplined practice of staying true to one’s commitments and vision.

Advice for Aspiring Leaders

For those looking to follow in her footsteps or achieve their own version of greatness, her advice is unequivocal: get a coach. She reveals that she herself maintains three coaches. Her rationale is rooted in the idea of blind spots; simply put, “you cannot see what you cannot see.” She draws a parallel to Olympic athletes who, despite being at the peak of human performance, rely heavily on coaching to improve. She asserts that no matter how high-performing an individual is, the coaching dynamic unlocks levels of potential that one never imagined possible. It is a call to humility and continuous learning, emphasizing that even masters of their craft need an external perspective to grow.

Looking Toward the Future

Herman-Saccio shows no signs of slowing down. Her future endeavors are focused on expanding her reach and deepening the impact of her tools. She is currently working on her next book, which is slated for completion in 2026. Additionally, she is launching a new signature workshop titled “WORD BOOTCAMP.” This program is designed to give people the ability to use their word as a “wand” to achieve their dreams now, not someday. The concept reinforces her belief in the power of language and declaration to shape reality. It promises to equip participants with the ability to handle any situation with freedom, autonomy and power.

A Legacy of Empowerment

Josselyne Herman-Saccio’s story is one of continuous reinvention and steadfast commitment to human potential. From the pop charts to the boardroom, she has carried a singular mission: to enable people to live their dreams now, not someday. Her life serves as a blueprint for what is possible when one refuses to be defined by circumstances. By combining the discipline of a business leader with the creativity of an artist, she has created a unique legacy of empowerment. Her work ensures that the tools for transformation are accessible to anyone willing to do the work, leaving a lasting mark on the individuals and organizations she touches.