On March 24, 2025, the Federal Police completed Operation Pearl, bringing back to Brazil a baby from Valinhos (SP) who had been taken to Portugal as a victim of international human trafficking. Born in October 2023 at Santa Casa de Valinhos, the girl returned after one year and four months in Valongo, near Porto, under the care of a Portuguese foster family. The operation, a joint effort with Portugal’s Judicial Police, uncovered a criminal network led by Portuguese businessman Márcio Mendes Rocha, who falsified records to remove babies from Brazil without maternal consent.
The investigation kicked off in November 2023 after hospital staff reported suspicious activities surrounding the births of two infants. Márcio, arriving in Brazil under the guise of business, registered the girl and a boy as his children, using forged documents and fake addresses in Valinhos and Itatiba (SP). He succeeded in taking the first baby to Portugal on November 16, 2023, but was arrested on December 4 of the same year before repeating the act with the second child. The case exposed accomplices, including a suspected Brazilian intermediary and lawyers involved in the custody process, raising questions about the network’s reach.
The girl’s repatriation followed a court ruling prioritizing her well-being, placing her in a Valinhos foster institution. The operation underscored the Palermo Protocol, a global framework against human trafficking. As the baby begins a new chapter in Brazil, the Portuguese and Brazilian foster families maintain contact to ensure a smooth transition, honoring the bonds formed during her time abroad.
Hospital suspicions spark probe
Staff at Santa Casa de Valinhos first raised the alarm about Márcio Mendes Rocha’s actions. In October 2023, a mother, likely from Marabá (PA), gave birth to a girl at the hospital and soon left the city. Days later, Márcio registered the child as his daughter and sought sole custody, claiming paternity. The swift process and the lack of ties to the area caught the attention of the medical team.
Prosecutor Aline Moraes praised the hospital staff’s alertness, which led to a report reaching the Public Prosecutor’s Office via a third party. Less than a month after the first birth, Márcio reappeared with another mother who delivered a boy at the same facility. The recurring pattern, coupled with a woman alternating between posing as his sister and secretary, fueled suspicions of illegal activity.
The tip reached the Federal Police on November 30, 2023, triggering an investigation that confirmed the use of falsified documents. The hospital’s quick response was crucial in preventing the second baby, born on November 21, from meeting the same fate as his sister, already trafficked to Portugal.
Timeline of police operation
Operation Pearl unfolded through a series of key events that unraveled the trafficking scheme:
- 24/10/2023: Márcio arrives in Brazil via Guarulhos airport.
- 28/10/2023: First baby, a girl, is born and registered as his daughter.
- 16/11/2023: Márcio takes the girl to Portugal.
- 21/11/2023: Second baby, a boy, is born and registered by him.
- 04/12/2023: Federal Police arrest Márcio before he flees with the boy.
- 24/03/2025: Girl is repatriated to Brazil.
This timeline highlights the speed of Márcio’s actions and the authorities’ swift intervention.
Scheme relied on forged documents
Investigations showed Márcio Mendes Rocha manipulated records to fake paternity and secure sole custody, a legal necessity to remove the children from Brazil without the mothers’ approval. He used fabricated addresses in Valinhos and Itatiba, casting doubt on the legitimacy of the documents submitted to courts. Prosecutor Aline Moraes noted that the mothers lacked passports, proving they never left Brazil, debunking Márcio’s claim of fatherhood.
A Brazilian woman, suspected as an intermediary, assisted Márcio in liaising with the mothers and obtaining fraudulent records. Lawyers from an Itatiba firm are also under scrutiny, believed to have knowingly filed custody requests in two cities using false addresses. The document forgery was a cornerstone of the scheme, exposed when Portuguese authorities verified the girl’s true nationality.
Upon arriving in Portugal, the first baby’s documents falsely indicated she was Portuguese, requiring local officials to confirm her Brazilian origin. The Judicial Police located her in Valongo, in good health, and placed her with a foster family pending repatriation.
Arrest halts second trafficking attempt
Márcio Mendes Rocha was apprehended on December 4, 2023, in Valinhos, before he could take the second baby, a boy, to Portugal. Returning to Brazil on November 23, just two days after the boy’s birth, he had already requested sole custody. The Federal Police acted swiftly after the prosecutor’s alert, executing warrants against Márcio, his alleged secretary, and the involved lawyers.
In an informal statement during his arrest, Márcio claimed the babies were to be adopted by him and his husband in Portugal. Case lead Delegate Beraquet Costa dismissed this, asserting that illegally removing the children constituted trafficking, regardless of intent. The arrest thwarted the scheme’s second phase, keeping the boy in Brazil under institutional care.
The operation also targeted other suspects. The Brazilian intermediary and Itatiba lawyers face ongoing probes for their potential roles, suggesting a broader network that authorities are still piecing together.
Repatriation focuses on baby’s welfare
The baby’s return to Brazil on March 24, 2025, was meticulously planned to prioritize her adjustment. Federal Police officers spent days in Portugal with the girl and her foster family, who had cared for her since December 2023. The process aimed to ease the emotional shift for a child already familiar with her surroundings in Valongo.
Upon arrival in Valinhos, she was placed in a foster institution, where a Brazilian family took over her care. The Portuguese and Brazilian families established communication to share details about her routine and needs, ensuring continuity. This approach, emphasized by the Federal Police, reflects a commitment to her best interests amid the upheaval.
The repatriation adhered to the Palermo Protocol, a treaty signed by over 190 nations to combat human trafficking. Collaboration between Brazil and Portugal, including data sharing and joint efforts, secured the girl’s safe return to her country of origin.
Baby trafficking in Brazil under scrutiny
The Valinhos case isn’t unique. Recent data show Brazil logs dozens of human trafficking reports annually, with children among the primary targets. In 2023, the Disque 100 hotline recorded over 2,000 complaints tied to this crime, often linked to sexual exploitation or illegal adoptions.
Operation Pearl exposed vulnerabilities in hospitals and registries, where document forgery can enable such schemes. International cooperation proved vital, as trafficking often spans borders, requiring synchronized responses. In Portugal, the girl was quickly identified, but the case raises concerns about undetected victims in similar plights.
The involvement of professionals like lawyers in the scheme highlights its sophistication. Investigations continue to determine if more children were trafficked or if additional accomplices remain at large, while prosecutors assess systemic gaps that allowed the first baby’s exit from Brazil.
Inner workings of the criminal plot
Márcio Mendes Rocha’s plan hinged on a precise sequence. He arrived in Brazil, registered the babies as his own, and used sole custody to justify international travel. The first baby left within 20 days of birth, while the second attempt was foiled by police action. Forged records and the mothers’ absence from court hearings were enabled by intermediaries still under investigation.
The suspected Brazilian secretary played a key role, connecting Márcio to the mothers and handling logistics. The Itatiba lawyers filed custody requests in two jurisdictions, exploiting gaps in judicial coordination. This structured approach suggests a tested method, possibly used before.
The Federal Police are probing whether Márcio had a broader network in Portugal beyond his husband, who was found with the baby in Valongo. While his arrest disrupted one cell, the scheme’s full scope remains unclear, driving further inquiries.
Care in the baby’s transition
Ensuring the repatriated baby’s well-being was paramount. In Portugal, she spent over a year with a foster family, forming bonds that shaped the decision to maintain cross-border communication. Brazilian officers spent time in Valongo, bonding with her to soften the move.
In Valinhos, the foster institution took over, integrating her into a new setting. The Brazilian family received detailed insights into her early months in Portugal, covering habits and preferences. This thoughtful transition stands out in trafficking cases, where victims often face abrupt changes.
The court mandated institutional protection until her future—whether legal adoption or another solution—is settled. Preserving her Portuguese ties sets this repatriation apart, emphasizing child-centered policies in global crime responses.
Valinhos community reacts
Operation Pearl brought both relief and vigilance to Valinhos. The Santa Casa earned praise for its staff’s diligence, which halted the scheme’s expansion. Residents of the 130,000-strong city were stunned to learn a global crime originated locally.
The case sparked talks about birth registry security. Márcio’s ease in forging documents revealed exploitable weaknesses, prompting plans to tighten oversight in hospitals and notaries. The Federal Police are ramping up monitoring in the Campinas region to catch similar cases.
For foster families, the episode underscores their critical role. The repatriated baby now has a chance at stability, while investigations press on to hold culprits accountable and prevent repeats.
Next steps in the probe
The Federal Police are hunting for more players in Márcio Mendes Rocha’s network. The suspected secretary and Itatiba lawyers are prime focuses, with evidence suggesting they knew the records were fake. The possibility of other trafficked children keeps investigators on alert, reviewing Márcio’s past movements.
The boy born in November 2023 remains in Valinhos under institutional care as efforts to locate his biological mother continue. The repatriated girl’s mother, likely from Marabá (PA), is also being sought, though clues are scarce since she left the hospital.
Collaboration with Portugal persists, with Márcio’s husband in Valongo a potential source of further details. Now a symbol in the fight against human trafficking, the case keeps authorities vigilant to dismantle networks exploiting Brazil’s vulnerabilities.

On March 24, 2025, the Federal Police completed Operation Pearl, bringing back to Brazil a baby from Valinhos (SP) who had been taken to Portugal as a victim of international human trafficking. Born in October 2023 at Santa Casa de Valinhos, the girl returned after one year and four months in Valongo, near Porto, under the care of a Portuguese foster family. The operation, a joint effort with Portugal’s Judicial Police, uncovered a criminal network led by Portuguese businessman Márcio Mendes Rocha, who falsified records to remove babies from Brazil without maternal consent.
The investigation kicked off in November 2023 after hospital staff reported suspicious activities surrounding the births of two infants. Márcio, arriving in Brazil under the guise of business, registered the girl and a boy as his children, using forged documents and fake addresses in Valinhos and Itatiba (SP). He succeeded in taking the first baby to Portugal on November 16, 2023, but was arrested on December 4 of the same year before repeating the act with the second child. The case exposed accomplices, including a suspected Brazilian intermediary and lawyers involved in the custody process, raising questions about the network’s reach.
The girl’s repatriation followed a court ruling prioritizing her well-being, placing her in a Valinhos foster institution. The operation underscored the Palermo Protocol, a global framework against human trafficking. As the baby begins a new chapter in Brazil, the Portuguese and Brazilian foster families maintain contact to ensure a smooth transition, honoring the bonds formed during her time abroad.
Hospital suspicions spark probe
Staff at Santa Casa de Valinhos first raised the alarm about Márcio Mendes Rocha’s actions. In October 2023, a mother, likely from Marabá (PA), gave birth to a girl at the hospital and soon left the city. Days later, Márcio registered the child as his daughter and sought sole custody, claiming paternity. The swift process and the lack of ties to the area caught the attention of the medical team.
Prosecutor Aline Moraes praised the hospital staff’s alertness, which led to a report reaching the Public Prosecutor’s Office via a third party. Less than a month after the first birth, Márcio reappeared with another mother who delivered a boy at the same facility. The recurring pattern, coupled with a woman alternating between posing as his sister and secretary, fueled suspicions of illegal activity.
The tip reached the Federal Police on November 30, 2023, triggering an investigation that confirmed the use of falsified documents. The hospital’s quick response was crucial in preventing the second baby, born on November 21, from meeting the same fate as his sister, already trafficked to Portugal.
Timeline of police operation
Operation Pearl unfolded through a series of key events that unraveled the trafficking scheme:
- 24/10/2023: Márcio arrives in Brazil via Guarulhos airport.
- 28/10/2023: First baby, a girl, is born and registered as his daughter.
- 16/11/2023: Márcio takes the girl to Portugal.
- 21/11/2023: Second baby, a boy, is born and registered by him.
- 04/12/2023: Federal Police arrest Márcio before he flees with the boy.
- 24/03/2025: Girl is repatriated to Brazil.
This timeline highlights the speed of Márcio’s actions and the authorities’ swift intervention.
Scheme relied on forged documents
Investigations showed Márcio Mendes Rocha manipulated records to fake paternity and secure sole custody, a legal necessity to remove the children from Brazil without the mothers’ approval. He used fabricated addresses in Valinhos and Itatiba, casting doubt on the legitimacy of the documents submitted to courts. Prosecutor Aline Moraes noted that the mothers lacked passports, proving they never left Brazil, debunking Márcio’s claim of fatherhood.
A Brazilian woman, suspected as an intermediary, assisted Márcio in liaising with the mothers and obtaining fraudulent records. Lawyers from an Itatiba firm are also under scrutiny, believed to have knowingly filed custody requests in two cities using false addresses. The document forgery was a cornerstone of the scheme, exposed when Portuguese authorities verified the girl’s true nationality.
Upon arriving in Portugal, the first baby’s documents falsely indicated she was Portuguese, requiring local officials to confirm her Brazilian origin. The Judicial Police located her in Valongo, in good health, and placed her with a foster family pending repatriation.
Arrest halts second trafficking attempt
Márcio Mendes Rocha was apprehended on December 4, 2023, in Valinhos, before he could take the second baby, a boy, to Portugal. Returning to Brazil on November 23, just two days after the boy’s birth, he had already requested sole custody. The Federal Police acted swiftly after the prosecutor’s alert, executing warrants against Márcio, his alleged secretary, and the involved lawyers.
In an informal statement during his arrest, Márcio claimed the babies were to be adopted by him and his husband in Portugal. Case lead Delegate Beraquet Costa dismissed this, asserting that illegally removing the children constituted trafficking, regardless of intent. The arrest thwarted the scheme’s second phase, keeping the boy in Brazil under institutional care.
The operation also targeted other suspects. The Brazilian intermediary and Itatiba lawyers face ongoing probes for their potential roles, suggesting a broader network that authorities are still piecing together.
Repatriation focuses on baby’s welfare
The baby’s return to Brazil on March 24, 2025, was meticulously planned to prioritize her adjustment. Federal Police officers spent days in Portugal with the girl and her foster family, who had cared for her since December 2023. The process aimed to ease the emotional shift for a child already familiar with her surroundings in Valongo.
Upon arrival in Valinhos, she was placed in a foster institution, where a Brazilian family took over her care. The Portuguese and Brazilian families established communication to share details about her routine and needs, ensuring continuity. This approach, emphasized by the Federal Police, reflects a commitment to her best interests amid the upheaval.
The repatriation adhered to the Palermo Protocol, a treaty signed by over 190 nations to combat human trafficking. Collaboration between Brazil and Portugal, including data sharing and joint efforts, secured the girl’s safe return to her country of origin.
Baby trafficking in Brazil under scrutiny
The Valinhos case isn’t unique. Recent data show Brazil logs dozens of human trafficking reports annually, with children among the primary targets. In 2023, the Disque 100 hotline recorded over 2,000 complaints tied to this crime, often linked to sexual exploitation or illegal adoptions.
Operation Pearl exposed vulnerabilities in hospitals and registries, where document forgery can enable such schemes. International cooperation proved vital, as trafficking often spans borders, requiring synchronized responses. In Portugal, the girl was quickly identified, but the case raises concerns about undetected victims in similar plights.
The involvement of professionals like lawyers in the scheme highlights its sophistication. Investigations continue to determine if more children were trafficked or if additional accomplices remain at large, while prosecutors assess systemic gaps that allowed the first baby’s exit from Brazil.
Inner workings of the criminal plot
Márcio Mendes Rocha’s plan hinged on a precise sequence. He arrived in Brazil, registered the babies as his own, and used sole custody to justify international travel. The first baby left within 20 days of birth, while the second attempt was foiled by police action. Forged records and the mothers’ absence from court hearings were enabled by intermediaries still under investigation.
The suspected Brazilian secretary played a key role, connecting Márcio to the mothers and handling logistics. The Itatiba lawyers filed custody requests in two jurisdictions, exploiting gaps in judicial coordination. This structured approach suggests a tested method, possibly used before.
The Federal Police are probing whether Márcio had a broader network in Portugal beyond his husband, who was found with the baby in Valongo. While his arrest disrupted one cell, the scheme’s full scope remains unclear, driving further inquiries.
Care in the baby’s transition
Ensuring the repatriated baby’s well-being was paramount. In Portugal, she spent over a year with a foster family, forming bonds that shaped the decision to maintain cross-border communication. Brazilian officers spent time in Valongo, bonding with her to soften the move.
In Valinhos, the foster institution took over, integrating her into a new setting. The Brazilian family received detailed insights into her early months in Portugal, covering habits and preferences. This thoughtful transition stands out in trafficking cases, where victims often face abrupt changes.
The court mandated institutional protection until her future—whether legal adoption or another solution—is settled. Preserving her Portuguese ties sets this repatriation apart, emphasizing child-centered policies in global crime responses.
Valinhos community reacts
Operation Pearl brought both relief and vigilance to Valinhos. The Santa Casa earned praise for its staff’s diligence, which halted the scheme’s expansion. Residents of the 130,000-strong city were stunned to learn a global crime originated locally.
The case sparked talks about birth registry security. Márcio’s ease in forging documents revealed exploitable weaknesses, prompting plans to tighten oversight in hospitals and notaries. The Federal Police are ramping up monitoring in the Campinas region to catch similar cases.
For foster families, the episode underscores their critical role. The repatriated baby now has a chance at stability, while investigations press on to hold culprits accountable and prevent repeats.
Next steps in the probe
The Federal Police are hunting for more players in Márcio Mendes Rocha’s network. The suspected secretary and Itatiba lawyers are prime focuses, with evidence suggesting they knew the records were fake. The possibility of other trafficked children keeps investigators on alert, reviewing Márcio’s past movements.
The boy born in November 2023 remains in Valinhos under institutional care as efforts to locate his biological mother continue. The repatriated girl’s mother, likely from Marabá (PA), is also being sought, though clues are scarce since she left the hospital.
Collaboration with Portugal persists, with Márcio’s husband in Valongo a potential source of further details. Now a symbol in the fight against human trafficking, the case keeps authorities vigilant to dismantle networks exploiting Brazil’s vulnerabilities.
