"This was not due to a higher financial crime rate," it said, but because policies were being implemented, procedures for reporting had been strengthened and Vatican personnel were more aware of their duty to report questionable activity.
The financial authority also suspended eight transactions in 2015, totaling more than $9.3 million, and froze four accounts or assets totaling more than $8.6 million. It had blocked just three operations in 2014 for a total of $637,000.
Rene Brulhart, president of the Financial Intelligence Authority, and Tommaso Di Ruzza, its director, presented the agency's annual report for the fourth time since the agency was established by Pope Benedict XVI in 2010. It monitors Vatican financial operations to ensure they meet international norms against money laundering and the financing of terrorism.
The 27-page report said 2015 "marked a turning point" in that the agency helped the Vatican transition from setting up a structural and legal framework to bringing about "its effective functioning" and implementation.
"Complex processes," it said, were finally wrapped up, including a complete review of all Vatican bank accounts, resulting in a total of 4,800 accounts being closed, following stricter guidelines for identifying and verifying customers entitled to hold accounts there.
It said they received a huge increase in the number of reports of suspicious financial activities: There were 544 reports in 2015; 147 in 2014; and 202 in 2013.
Once cases are flagged, Di Ruzza told reporters, the authority "filters" out which ones merit investigation and passes the report on to the Vatican's judicial system.
In 2015, just 17 reports of suspicious activity out of the 544 received were handed over to judicial authorities. Vatican judges received only seven and eight reports in 2014 and 2013, respectively.
European experts on preventing financial crimes said last year that the Vatican's lack of indictments and prosecutions for financial crimes needed improvement.
In its report released in December 2015, Moneyval — the Council of Europe's Committee of Experts on the Evaluation of Anti-Money Laundering Measures and the Financing of Terrorism — praised the Vatican for significant steps in establishing laws and procedures in line with international protocols, but called for "real results" in cracking down on infractions.
Vatican prosecutors had received 30 reports for investigation, frozen millions of euros and launched 29 money-laundering investigations, Moneyval said, "however, no indictments or prosecutions have, as yet, been brought in money-laundering cases."
The Financial Intelligence Authority also said in its 2015 report that it no longer has oversight control of the Administration of the Patrimony of the Holy See, commonly referred by its Italian acronym APSA.
"APSA," it said, "stopped being a part of (the financial intelligence authority's) jurisdiction at the end of 2015" — the same year the authority had filed a report with the Vatican judicial authorities asking they investigate allegations APSA accounts had been used for money laundering, insider trading and market manipulation.
Di Ruzza told reporters that a three-year long study and inspection of APSA showed its financial activities were no longer "on a professional basis," meaning the assets it manages are owned by the Holy See and are used just to fund activities of the Roman Curia — basically serving as the Vatican procurement agency.
Also, Pope Francis' creation of the Council and Secretariat for the Economy in 2014 meant APSA would be supervised by that entity, he said. The secretariat, currently headed by Australian Cardinal George Pell, is in charge of supervising all administrative and financial activities at the Vatican, and implementing the norms made by the Council for the Economy. An auditor's office also investigates any signs of corruption, fraud and "anomalous activity" or irregularities concerning financial activities, budgeting, bookkeeping and the offering of outside contracts or services.
The same day Brulhart and Di Ruzza briefed the press, Pope Francis visited APSA and the Secretariat for the Economy as part of an ongoing series of impromptu visits to Vatican offices.