More than 500 Golden Visa investors are reportedly preparing legal action against the Portuguese government after a controversial citizenship law change doubled the waiting period for nationality from 5 years to 10 years.
The change has sparked outrage among applicants who say the rules were changed after they had already invested heavily in the country, according to reports.
The developing dispute gained widespread attention after influencer American Mom Global Citizen shared details about the legal battle in a viral Instagram video focused on international residency and “Plan B” citizenship strategies.
“They just basically changed the rules and said, ‘Y’all got to deal with it,’” the influencer said while describing investor frustration over the sudden legal shift.

According to the video, Portugal signed the new nationality law on May 3, extending the timeline for citizenship eligibility under the country’s popular Golden Visa program from five years to 10 years.
Critics argue the government failed to provide transitional protections, grace periods, or grandfather clauses for individuals who had already submitted applications and invested substantial sums under the previous rules.
Many of the affected investors are reportedly Americans, though applicants from other countries are also said to be involved in the collective legal effort.
“What they’re saying is, we waited, we invested, we followed all the rules to your game and now you’ve moved the goalpost,” the influencer explained.
Lawyers representing some investors reportedly argue that applicants already endured delays lasting three to six years while Portugal processed applications. Now, they claim, authorities are attempting to restart the citizenship clock under the new law.
One attorney quoted in the post argued that the government benefited financially from foreign investment while failing to process applications in a timely manner.
The lawsuit could eventually escalate beyond Portugal’s domestic courts and potentially reach European Union legal institutions if investors continue challenging the changes.
The controversy has intensified debate around the reliability of residency-by-investment and citizenship-by-investment programs worldwide, especially among digital nomads, expatriates, and wealthy foreign investors seeking secondary residency options.
The influencer, who documents international relocation and immigration issues online, warned followers that legal stability is one of the most important factors when choosing a residency program.
“A visa program, a CBI program, is only as good as it lasts and it’s only as good as a government plans to honor it,” she said.
She also compared the Portugal situation to her own experience in Turkey, where she said property residency rules changed after she invested in real estate in 2020.
While Turkish authorities reportedly grandfathered in some applicants, she alleged immigration officials did not consistently honor those protections.
Portugal’s Golden Visa program has long been one of Europe’s most popular residency pathways for foreign investors because of its eventual route to European Union citizenship and visa-free travel benefits.
Now, uncertainty surrounding the new law is causing many potential applicants to reconsider their international relocation strategies.
