Source: https://cbi.me/guides/best-citizenship-by-investment/

CBI.me Research Desk · editorial guide · 13 October 2026

# Best citizenship by investment: compare your priorities in 2026

There is no universal best citizenship by investment programme. First establish eligibility and the legal outcome, then compare the cost for your household, access to your intended destinations, processing stages and ongoing obligations. A lower contribution does not establish a better programme or a lower all-in cost.

| Route | Initial outcome | Passport |
| --- | --- | --- |
| Direct citizenship | Nationality after approval | Separate issuance |
| Investor residence | Residence status | Later naturalisation if eligible |
| Special merit | Individual assessment | No fixed purchase entitlement |

## If your priority is the lowest published contribution

Nauru and São Tomé and Príncipe each publish a US$90,000 starting contribution in this snapshot. Nauru’s offer is time-limited through 31 December 2026. The fee schedules differ, and affected adult dependant completion in São Tomé remains paused. Use the lowest-cost guide and the individual profiles before treating either as suitable.

## If you are applying with a family

Use the family-of-four comparison only for a principal applicant, spouse and two children under 12. Then check your actual children’s ages, financial dependency and any relatives you plan to include. Contribution brackets and screening charges can change the result. A lower single-applicant amount can be a poor guide to family spending.

## If you need a particular travel destination

Check current UK, Schengen, US or Canadian rules in the destination selector. A visa exemption, an electronic travel authorisation, a conditional eTA and a visa-issuance restriction are different rules. Assess your intended journey and passport type; a headline visa-free-country count does not answer whether you can make that trip.

## If you prefer to retain an asset

Compare eligible property and other investment routes separately from donations. Türkiye’s qualifying property threshold is US$400,000 with a three-year title restriction. Dominica’s US$200,000 approved-property route adds government fees from US$75,000. Holding, valuation, taxes, project approval and resale conditions affect the cash exposure.

## If speed is your priority

Compare the stage each official processing target describes. Approval in principle is different from nationality or passport delivery. Document preparation, interviews, payment and biometrics can add stages.

## How to make a defensible shortlist

Select two to four routes in the comparison. For each, confirm eligibility, legal outcome, an itemised household quote, official-source dates, travel rules and continuing obligations. Exclude any route that fails a requirement you cannot compromise. A recommendation for one person is not a global programme ranking.

## Sources

- [Citizenship programme costs ↗](https://www.ecrcp.gov.nr/contribution)Naoero Program Office · Government guidance · Checked 2026-10-13What this source supports

US$90,000 offer through 31 December 2026; US$5,000 application, US$6,000 due diligence, US$1,200 bank charge and US$500 passport. | Published contribution and fee schedule; applicant age bands and per-person/application distinctions

- [Citizenship by investing ↗](https://saotomeprincipe.de/en/citizenship-by-investing/)Honorary Consulate of São Tomé and Príncipe, Berlin/Potsdam · Official consular guidance · Checked 2026-10-13What this source supports

US$90,000 single, US$95,000 up to four; no residence/visit; advertised timing, not a guarantee.

- [September 2026 naturalisation changes ↗](https://saotomeprincipe.de/2026/09/21/einbuergerung-sao-tome-e-principe-aktuelles/)Honorary Consulate of São Tomé and Príncipe, Berlin/Potsdam · Official consular notice · Checked 2026-10-13What this source supports

Adult dependant naturalisation/passport stage suspended pending new law; submission/approval can continue.

- [Citizenship: options and obligations ↗](https://cip.gov.ag/citizenship/)Antigua and Barbuda CIU · Government guidance · Checked 2026-10-25What this source supports

US$230,000 NDF; US$300,000 property; five days in first five years; family and screening.

- [NDF and government fee schedule ↗](https://cip.gov.ag/schedule-of-fees/)Antigua and Barbuda CIU · Government guidance · Checked 2026-10-25What this source supports

NDF contribution, processing, due diligence and passport fees for principal and dependants. | Published contribution and fee schedule; applicant age bands and per-person/application distinctions

- [Economic Diversification Fund ↗](https://www.cbiu.gov.dm/investment-options/economic-diversification-fund/)Dominica CBIU · Government guidance · Checked 2026-10-13What this source supports

US$200,000 single; US$250,000 up to four; additional fees and dependants. | Published contribution and fee schedule; applicant age bands and per-person/application distinctions

- [Investment options ↗](https://www.cbiu.gov.dm/investment-options/real-estate/)Dominica CBIU · Government guidance · Checked 2026-10-13What this source supports

Approved property US$200,000; three-year hold; government fees from US$75,000.

- [Acquiring property and citizenship ↗](https://www.invest.gov.tr/en/InvestmentGuide/Pages/acquiring-property-and-citizenship.aspx)Presidency Investment Office, Türkiye · Government guidance · Checked 2026-10-13What this source supports

US$400,000 property with three-year hold; US$500,000 financial/capital routes or 50 jobs; discretionary decision.

- [Appendix Visitor: visa national list ↗](https://www.gov.uk/guidance/immigration-rules/immigration-rules-appendix-visitor-visa-national-list)UK Home Office · Immigration rules · Checked 2026-10-13What this source supports

Current ordinary-passport visit-visa requirements. Rules updated 8 October 2026.

- [Biometric enrolment and passport modernisation ↗](https://ciu.gov.kn/biometrics/)St Kitts and Nevis CIU · Government guidance · Checked 2026-10-13What this source supports

Mandatory for new applications from14April2026. Standard fees: principal2500, second adult2000, under16 child1300; conditional10% enrolment-window discount ends31December2026. | Published contribution and fee schedule; applicant age bands and per-person/application distinctions

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