Pedro Duarte was born on April 18, 1975, in São José dos Campos, Brazil, but relocated to Rio de Janeiro at a young age, settling in the Urca neighbourhood within the city's South Zone. Urca would prove to be a defining location in his life: it was there that Murilo Bustamante established an academy in the late 1980s, bringing elite-level jiu-jitsu instruction directly into Duarte's community.

In 1989, close friends invited Duarte to attend one of Bustamante's classes, and the experience left an immediate and lasting impression. From that first session, he committed himself to the martial art with remarkable intensity, training seven days per week from white belt onwards. That extraordinary dedication produced swift results — within the same year he began training, Duarte earned his first national title at the yellow belt level, a testament to both his natural aptitude and his relentless work ethic.

Throughout his entire belt progression, Pedro Duarte trained exclusively under Murilo Bustamante, forging a relationship that functioned as much as a partnership as it did a traditional student-instructor dynamic. The defining moment of his pre-black belt career arrived at the 1997 World Championship, where Duarte claimed gold at brown belt, closing the final against his own teammate Roberto Atalla — a result that underscored the extraordinary depth of talent within their academy.

In recognition of that championship performance, Bustamante awarded Duarte his black belt immediately following the tournament. The ceremony carried particular historical significance: Duarte became the first practitioner to complete the full white-to-black belt journey under Bustamante's instruction, cementing his place in the lineage of one of Brazilian jiu-jitsu's most respected coaches.

As a black belt, Duarte transitioned from student to partner, joining Bustamante in opening a gym in the Leblon neighbourhood of Rio de Janeiro. The Duarte/Bustamante academy in Leblon served as a hub for high-level competition training in Brazil and, unexpectedly, as the launching point for jiu-jitsu's growth on the other side of the world.

Pedro Duarte's connection to Scandinavian grappling began in 1999, when a group of Swedish athletes visited the Duarte/Bustamante academy in Leblon. Impressed by what they encountered, they later approached Murilo Bustamante to conduct a seminar in Sweden the following year. With Bustamante's MMA career demanding a packed schedule, Duarte traveled in his place.

Duarte's 2000 visit to Sweden arrived at a pivotal moment: the academy he attended was in the early stages of what would eventually become Hilti, today recognised as one of the premier grappling franchises in Northern Europe. Rather than treating the trip as a one-time engagement, Duarte invested in the relationship over the long term, returning on multiple occasions from 2000 onwards and becoming closely involved in the organisation's development across Sweden, Finland, and Germany.

His sustained contributions shaped Hilti's identity and competitive culture, and his name remains closely tied to the franchise's rise to prominence across Scandinavia and the broader European grappling scene.

Pedro Duarte's involvement in the growth of jiu-jitsu in the United Arab Emirates traces back to the early 2000s, when a program was established to connect Brazilian Top Team (BTT) black belt instructors with promoters of the sport in the UAE. Duarte had already built a personal connection to Abu Dhabi through competition, having participated in the ADCC Submission Wrestling World Championship held there in 1999. Those early ties to the UAE continued to bear fruit over the following decade, culminating in Duarte taking on an organisational role for the 2009 ADCC Submission Wrestling World Championship finals held in Barcelona.

Despite these deepening ties, the demands of his workload delayed Duarte's full-time commitment to the UAE's jiu-jitsu development for a number of years. That changed in 2013, when Lubomir Guedjev, one of the managers of Palm Sports, extended an invitation for Duarte to join the organisation following a formal interview process. Palm Sports stands as one of the most influential entities in combat sports, holding stakes in the Ultimate Fighting Championship (UFC) and numerous major sporting organisations, and serving as the management body behind the growth of jiu-jitsu in the UAE.

Duarte's integration into the Palm Sports team marked a natural evolution of a relationship built over more than a decade. His deep technical background, his experience developing the sport across Europe, and his longstanding connections to the highest levels of international grappling administration reinforced the organisation's commitment to elevating jiu-jitsu on the world stage.