In the high-stakes world of finance, a new form of “executive training” is taking hold. It does not involve seminars or spreadsheets, but rather the mats of Brazilian Jiu-Jitsu (BJJ) academies. As BJJ cements its status as the fastest-growing martial art in the United States, professionals like João Mingo—a 3rd-degree black belt, founder and leader of TRA Jiu-Jitsu, and a 15-year veteran of Goldman Sachs—are shedding light on why this combat sport has become a cornerstone of mental performance for the modern workforce.
While the sport’s popularity was initially driven by its efficacy in mixed martial arts (MMA), its current demographic shift toward white-collar professionals is driven by a different necessity: the need for cognitive resilience.
The appeal of BJJ for professionals lies in its unique demands on executive function. Unlike traditional cardiovascular exercise, BJJ requires extreme mental focus and real-time problem-solving under physical duress.
Over the last decade, interest in Brazilian Jiu-Jitsu has more than doubled across the United States. Current estimates suggest between 1.5 million and 3.3 million active practitioners train at over 44,000 registered studios nationwide. This explosive growth has transformed BJJ into a powerhouse industry, generating an estimated $2.5 billion in annual revenue.
Scientific research indicates that regular combat training effectively lowers cortisol—the body’s primary stress hormone—while boosting neurobiological markers responsible for synaptic plasticity and learning. Electroencephalography (EEG) studies have revealed that experienced practitioners exhibit unique brainwave patterns. During training, they show a simultaneous increase in gamma wave activity, linked to heightened conscious integration, and alpha waves, which are associated with a state of relaxed awareness.
João Mingo embodies the intersection of high-level professional performance and martial arts mastery. With a distinguished career at Goldman Sachs and as the founder and driving force behind TRA Jiu-Jitsu in New Jersey, Mingo has spent years observing how the principles of the mat translate to the boardroom.
“I started Jiu-Jitsu many years before my finance career became central to my life,” Mingo explained. “Over time, I realized that the same principles that make someone successful on the mats—discipline, patience, pressure management, humility, and consistency—also apply directly to business and professional performance.”
According to Mingo, the primary benefit of BJJ for professionals is the cultivation of “calm under pressure.” The sport forces practitioners to breathe, adapt, and solve complex physical puzzles while in uncomfortable positions. This developed emotional control, and resilience becomes a vital asset in high-pressure professional environments where decision-making must remain sharp despite external stressors.
Mingo’s influence extends beyond the technical aspects of the sport into community development and mentorship. Eight years ago, he founded TRA Jiu-Jitsu in New Jersey with the vision of bringing authentic Brazilian values, leadership, and mentorship to the local community. Under his leadership, TRA Jiu-Jitsu has expanded to three locations, serving a diverse demographic that includes children, professionals, military personnel, and families.
“Community is built through culture,” Mingo stated. “In Jiu-Jitsu, senior students help beginners, adults encourage kids, and everyone learns that ego must be controlled. My approach has always been to create an environment where people feel welcomed, challenged, and supported.”
His leadership also encompasses specialized training for the U.S. military, where BJJ is utilized as a tool for self-defense, discipline, and mental resilience. Mingo notes that military personnel often find a natural connection to Jiu-Jitsu due to their shared values of structure and service.
Beyond the borders of his academies in the United States, Mingo remains deeply committed to social impact in his native Brazil. He has been instrumental in social projects that utilize BJJ to reach at-risk youth, teaching anti-bullying values, self-control, and purpose.
For Mingo, the true measure of success in the art is not found in competition titles, but in the transformation of his students.
“My biggest accomplishment is not a medal or title,” Mingo reflected. “It is seeing lives transformed… Watching children gain confidence, adults improve mentally and physically, and students overcome fear and insecurity is the most rewarding part of the journey.”
As the corporate world continues to grapple with burnout and chronic stress, the “universal language” of Brazilian Jiu-Jitsu offers a rigorous alternative for mental conditioning. Through the lens of João Mingo’s career, it is clear that the mat provides a unique laboratory for the development of the modern leader: one who is disciplined, humble, and perpetually willing to learn. As Mingo often reminds his students, “A black belt is simply a white belt who never gave up.”
