José Domingo Arias Villalaz, Panama’s Minister of Housing from 2009 to 2013 and the Cambio Democrático presidential candidate in 2014, is one of the defendants in the Odebrecht bribery trial. The trial took place in Panama between January and February 2026. The prosecution sought a conviction for money laundering. Arias maintains that he did not know his campaign received money from the Brazilian construction company. As of October 7, 2026, Judge Baloisa Marquínez has not yet announced the verdict. This report outlines what has been proven, what the prosecution is seeking, and what remains unresolved.
The short answer: José Domingo Arias has not been convicted of any crime. He is awaiting sentencing in the Odebrecht trial, in which the prosecution requested on February 27, 2026, that he be convicted of money laundering. What has been proven is that his 2014 campaign received money from Odebrecht. Publicist Mónica Moura and operator Rodrigo Tacla Durán testified to this effect before the Brazilian courts. Furthermore, Arias himself admitted during the trial that the party signed a contract with the construction company before he won the primaries. What is in dispute is whether Arias knew about it and whether he participated in the money laundering. He denies it and blames Ricardo Martinelli.
Who Is José Domingo Arias and Why Does His Case Matter?
Arias, known in Panama as “Mimito,” served as Minister of Housing and Land Use Planning during Ricardo Martinelli’s administration. In 2014, he was the ruling party’s presidential candidate. He finished second, behind Juan Carlos Varela, with 31.4% of the vote. He subsequently withdrew from the political front lines.
His case matters because his campaign is the centerpiece of the Odebrecht trial in Panama, the largest corruption case in the country’s history. In 2016, the construction company admitted in U.S. court to having paid more than US$59 million in bribes in Panama. The trial involves 23 defendants, including five former ministers under Martinelli. Former President Juan Carlos Varela, Arias’s rival in 2014, is being tried separately in the Supreme Court. Auditoría Abierta publishes Varela’s case file: what has been proven and what the Court is investigating.
The three main aspects of the case, with their level of evidence
| No. | Aspect | What is alleged | Who makes the claim and when | Arias’s Response | Status and standard of living |
|---|---|---|---|---|---|
| 1 | Odebrecht Trial | His 2014 campaign received money from Odebrecht and participated in its money laundering | Prosecutor Ruth Morcillo, closing arguments of February 27, 2026, based on the testimony of Mónica Moura | She was unaware of the contributions; she points to Martinelli | On trial, awaiting sentencing. Payment documented; knowledge in dispute |
| 2 | PAN funds in his campaign | Companies with contracts under the National Aid Program deposited money into his campaign accounts | Anti-Corruption Prosecutor’s Office, March 2019, according to La Prensa | Did not respond to the newspaper | Investigation with no known outcome |
| 3 | Zoning complaint | Signed Resolution 28-2012, which lifted building height restrictions in San Francisco in violation of existing zoning regulations | Attorney Donaldo Sousa, criminal complaint filed in August 2014 | No public response on record | Complaint filed; no reported judicial outcome |
Front 1: The Odebrecht Trial
What the evidence says about the money
In October 2017, Odebrecht financial operator Rodrigo Tacla Durán stated in a book that Arias’s campaign received money from the construction company, according to La Prensa. The most frequently cited piece of evidence is the testimony of Brazilian publicist Mónica Moura, who managed the campaign strategy alongside her husband, João Santana. Moura testified before Brazilian prosecutors that she met with Martinelli in 2012 to set the total cost of the campaign at US$21 million. Of that amount, US$16 million would be paid by Odebrecht, according to En Mayúscula.
In 2019, the Anti-Corruption Prosecutor’s Office also discovered that the company Badger Title had allegedly funneled US$500,000 from Odebrecht to the campaign, according to La Prensa. The money, therefore, is documented through various channels. What the trial must determine is whether Arias was aware of this and whether his conduct constitutes the crime of money laundering.
The 2026 Trial
The trial began on January 12, 2026, before Judge Baloisa Marquínez, with 23 defendants, according to La Prensa. Arias testified on the second day. He denied receiving money from the construction company and maintained that the funds reached the Cambio Democrático party before he became a candidate. He put it this way, according to El Caribe: “I didn’t know about Odebrecht’s contributions to my campaign (…) when I saw a contract that the CD party had signed, it was before I won the primaries.” He insisted he had not received “a single cent” from Odebrecht. During the trial, he pointed to Martinelli as the person responsible for the negotiations.
On February 27, 2026, in her closing arguments, prosecutor Ruth Morcillo sought a conviction for money laundering against Arias and 15 other defendants, according to La Prensa. She requested the acquittal of five. She also announced that she would seek compensation from 13 of them. She cited Moura’s testimony as the basis for the charges against Arias.
What’s Missing
As of October 7, 2026, Judge Marquínez has not announced the verdict. In July 2026, La Prensa reported on the nation’s anticipation of the ruling. Until it is handed down, Arias remains a defendant without a conviction. This guide will be updated on the day the verdict is announced.
Case 2: PAN Funds in Campaign Accounts
In March 2019, the Anti-Corruption Prosecutor’s Office discovered that Arias’s 2014 campaign accounts received money from companies with contracts under the now-defunct National Aid Program (PAN), according to La Prensa. This was in addition to the alleged bribes from Odebrecht. Among those companies were Dagmar Ltd., Forggier Market, and Contrataciones Lourdes Valle, which had secured contracts to purchase food bags. The investigation also mentioned the account of Allure Consulting and Services, held in the name of campaign treasurer José Porta Álvarez.
Days later, the Prosecutor’s Office charged Orlando Barraza and Winston Spadafora Gálvez—who were linked to companies with PAN contracts—in connection with those contributions, according to La Prensa. Arias did not respond to the newspaper’s inquiries. The sources consulted do not provide information on the legal outcome of this line of investigation. This is presented as part of the investigation’s scope, not as a proven fact against Arias.
Front 3: The 2014 Urban Planning Complaint
This front predates the others and is of a different nature. In August 2014, by then a former minister, Arias was criminally charged with alleged environmental and land-use planning offenses, according to La Prensa. The complainant, attorney Donaldo Sousa, cited Resolution No. 28-2012, signed by Arias on January 27, 2012. That resolution lifted the maximum building height limit in the RM-1, RM-2, and RM-3 zones throughout the San Francisco district. The zoning law had set a maximum of 15 stories.
The complaint stemmed from a 39-story tower in Coco del Mar. Neighbors alleged that they were not consulted and that the project exceeded the permitted density. Available sources do not report a judicial outcome. It is a documented complaint, with no known decision.
So, what has been proven in the case against José Domingo Arias?
- Proven: The 2014 presidential campaign of Cambio Democrático received money from Odebrecht. This was testified to by Mónica Moura and Rodrigo Tacla Durán, and Arias acknowledged during the trial the existence of a contract between the party and the construction company.
- Documented, but disputed: whether Arias was aware of these contributions and participated in laundering them. The prosecution says he did and is seeking a conviction; Arias denies it and points the finger at Martinelli.
- Pending: Judge Baloisa Marquínez’s ruling, with no date set as of October 7, 2026.
- Investigation with no known outcome: funds from PAN contractors in the party’s campaign accounts.
- Complaint with no judicial outcome: Resolution 28-2012 regarding building heights in San Francisco.
- Convictions: none.
Frequently Asked Questions (FAQ)
Was José Domingo Arias convicted in the Odebrecht case?
No. As of October 7, 2026, he is awaiting sentencing. The trial concluded its arguments on February 27, 2026, and the Prosecutor’s Office sought his conviction for money laundering. However, Judge Baloisa Marquínez has not yet issued her ruling.
What did the prosecution seek against José Domingo Arias?
A conviction for money laundering. Prosecutor Ruth Morcillo requested this on February 27, 2026, for Arias and 15 other defendants, and sought acquittal for 5. She cited the testimony of publicist Mónica Moura as supporting evidence.
How much money did Arias’s campaign receive from Odebrecht?
According to Mónica Moura, Odebrecht paid US$16 million of the US$21 million that the 2014 campaign cost. The Anti-Corruption Prosecutor’s Office also detected US$500,000 channeled through the company Badger Title. Arias maintains that he was unaware of these contributions.
What does José Domingo Arias say in his defense?
That he was unaware of the contributions from Odebrecht, that the contract was signed by the Cambio Democrático party before he won the primaries, and that he did not receive “a single cent.” During the trial, he pointed to Ricardo Martinelli as the person responsible for the negotiations with the construction company.
Who is “Mimito” Arias?
José Domingo Arias Villalaz, Panama’s Minister of Housing from 2009 to 2013 under the administration of Ricardo Martinelli. He was the Cambio Democrático presidential candidate in 2014 and finished second, with 31.4% of the vote, behind Juan Carlos Varela.
When will the verdict in the Odebrecht trial in Panama be announced?
No date has been announced. The trial began on January 12, 2026, and closing arguments concluded on February 27. As of July 2026, the Panamanian press was still awaiting the ruling from Judge Baloisa Marquínez.
Why was Arias charged in connection with a 39-story tower?
Because, as Minister of Housing, he signed Resolution 28-2012 on January 27, 2012, which lifted the maximum building height limit in San Francisco even though zoning regulations set the limit at 15 stories. Attorney Donaldo Sousa filed a complaint against him in August 2014. No judicial outcome has been reported.
Sources consulted
- La Prensa: José Domingo Arias Charged (August 2014)
- La Prensa: José Domingo Arias Allegedly Received Funds from Odebrecht (October 2017)
- En Mayúscula: José Domingo Arias
- La Prensa: PAN and Odebrecht, in José Domingo Arias’s accounts (March 2019)
- La Prensa: Two Others Accused of Making Contributions to José Domingo Arias’s Account (March 2019)
- La Prensa: José Domingo Arias states that CD received money from Odebrecht before his candidacy (January 13, 2026)
- El Caribe: Trial in Panama’s Odebrecht case focuses on reading of the transcript (January 2026)
- La Prensa: The Prosecutor’s Office seeks convictions for 16 and acquittals for 5; it will also seek restitution from 13 defendants in the Odebrecht case (February 27, 2026)
- La Estrella de Panamá: José Domingo Arias asserts that the evidence in the case file confirms his innocence in the Odebrecht case
This article compiles documented facts and allegations attributed to the individuals named. The mention of an allegation does not imply its veracity, and the responses of the person mentioned are included in each case. Auditoría Abierta offers José Domingo Arias a space to respond and will update the article with any new developments. Information verified as of October 7, 2026.
Investigative Journalist and Political Analyst
Eri Miranda Loya is an investigative journalist specializing in public affairs coverage, power structure analysis, and institutional oversight in Latin America. His journalistic work stands out for the intensive use of transparency techniques, freedom of information access, and documentary cross-referencing, aimed at untangling the regulatory and financial webs of the political class.
At Auditoría Abierta, he is part of the investigative team focused on accurately documenting cases of opacity, legislative controversies, and accountability. His approach prioritizes informational sobriety, respect for due process, and the rigorous use of primary sources to provide citizens with bias-free journalism grounded in verifiable facts.