The prospect of tighter rules on dual citizenship—especially from major powers that may limit the ability to hold multiple passports—has prompted many high‑net‑worth individuals to secure a “Plan B” nationality before any restrictions take effect.
Why dual citizenship could become harder to obtain
- Western governments are already scrutinising fast‑track passports. The United States and the European Union have signalled opposition to Caribbean citizenship‑by‑investment (CBI) schemes, viewing them as a way for wealthy individuals to create an alternative legal identity.
- Existing programmes are being tightened. Portugal is moving from a five‑year to a ten‑year residency requirement for its golden‑visa route. Italy has made its citizenship‑by‑descent programme more restrictive, cutting off many applicants whose ancestors are several generations back. Sweden plans to lengthen the naturalisation period, and countries that once granted citizenship by birth—such as the Dominican Republic and Mexico—have added residency or other conditions for newborns of tourists.
- Residency visas are also getting pricier and more demanding. Investment thresholds are rising, and the administrative burden is increasing across most jurisdictions.
Fast‑track citizenship options
| Country | Approx. Cost | Typical Processing Time | Main Requirements |
|---|---|---|---|
| Vanuatu (Pacific) | US $140‑150 k | 2–3 months | Investment in a government‑approved fund; clean criminal record. |
| St. Kitts & Nevis (Caribbean) | US $150‑200 k (varies) | 8‑10 months, sometimes >1 year | Investment in real‑estate or contribution to the Sustainable Growth Fund; due diligence. |
| Serbia (Europe, non‑EU) | Variable (investment‑based) | 6‑12 months (if profile strong) | Clean criminal record, proof of investment (real‑estate, business, or job creation) and demonstrated skills or contributions. |
These programmes are primarily used as “insurance” passports rather than primary travel documents. They are attractive to individuals who already hold an EU, US, or Canadian passport but want an additional legal shield.
Residency‑by‑investment as an alternative pathway
- United Arab Emirates (UAE) – The 10‑year “golden visa” can be obtained through a qualifying real‑estate purchase (minimum US $750 k) or a business investment. It grants long‑term residency without requiring citizenship, but can be a stepping‑stone to future naturalisation.
- Panama – A US $300 k property investment can lead to permanent residency, with eligibility for citizenship after five years of residence. Panama’s political neutrality makes it appealing to citizens from NATO and non‑NATO states alike.
- Romania – Investment in Romanian real‑estate or a Romanian business can secure a residency permit that functions as a de‑facto golden visa, offering a route into the EU for non‑EU nationals.
- Portugal, Greece, Italy, Latvia – Although not highlighted as “fast” options, these EU states still run golden‑visa programmes that require real‑estate or capital investment and eventually allow naturalisation after a set residency period (typically five to ten years).
Other Latin‑American jurisdictions—Argentina, Mexico, and the broader Caribbean—provide long‑term residency routes that can culminate in citizenship, often after several years of continuous residence.
Practical considerations for choosing a backup nationality
- Timeline vs. cost. Faster programmes (e.g., Vanuatu) tend to be more expensive per month of processing time than slower routes (e.g., Caribbean CBI or Panama).
- Investment type. Some jurisdictions accept a cash contribution to a government fund, while others require real‑estate or business investment. Choose the structure that aligns with your existing asset portfolio.
- Future mobility. If the primary goal is visa‑free travel, a passport from a jurisdiction with strong travel agreements (e.g., EU, US, Canada) may be preferable. If the goal is asset protection, a tax‑neutral or politically neutral jurisdiction (e.g., UAE, Panama) could be more suitable.
- Regulatory risk. Monitor policy changes in your target country; programmes that have already faced scrutiny from the US or EU may be at higher risk of future restrictions.
Outlook
Global trends indicate that acquiring citizenship or long‑term residency will become increasingly costly and time‑consuming. Nations are tightening eligibility criteria, extending residency periods, and raising investment thresholds. For individuals concerned about potential bans or stricter regulations on dual citizenship, securing a secondary passport or residency now—preferably through a programme with a short processing window—offers the most reliable safeguard against future policy shifts.
