CBI Index 2026: Every Ranking Explained, and What It Means for Gulf Families

The CBI Index is the most widely cited annual ranking of citizenship by investment programs. It is useful, and it is easy to misread. This guide sets out the full 2026 table ^[1], how the scores are built, what changed this year, what the Index leaves out, and what the results mean for families living in the UAE and the wider Gulf.

What is the CBI Index?

The CBI Index is an annual rating of citizenship by investment programs, first published in 2017; the 2026 report is its tenth edition ^[1]. Each program is scored from 0 to 10 on nine pillars, for a maximum of 90 points, also shown as a percentage. The 2026 research was carried out by an independent research consultant, using official government data, United Nations and World Bank indicators, and evidence from applicants, agents, and other industry participants on how long applications take in practice.

• The CBI Index scores only programs that are operating. Announced programs, such as Argentina's, are not ranked until they process applications on settled terms.
• The CBI Index scores only rules that are officially confirmed and in force. An announced change, such as the planned Eastern Caribbean 30-day residence rule, is not counted until it applies.
• The CBI Index ranks citizenship programs only. Residency routes, such as the UAE Golden Visa, the Portugal and Greece residence programs, or Malta's permanent residence route, are not in it.
• The nine CBI Index pillars count equally. A program's total is the straight sum of its nine scores.

CBI Index 2026: the full rankings

How does the CBI Index score a program?

Each pillar combines several measures, scored against official sources wherever possible. In plain terms, this is what each pillar rewards, and which programs scored highest on it in 2026:

What changed in the 2026 rankings?

The order did not move, but the reasons behind several scores did. These are the changes we think matter most:

• St. Lucia made the biggest gain in the CBI Index 2026, up 3 points to 71, on faster processing and a longer track record as its program passed ten years. The gain came despite the UK introducing a visit visa requirement for St. Lucian nationals from 5 March 2026 ^[3].
• Dominica rose 2 points to 75. The Index credits stronger governance and applicant checks, broader family provisions, and Dominica's part in the new regional oversight framework.
• Grenada rose 2 points to 72 and joined the top group for Ease of Processing.
• St. Kitts & Nevis held first place on 78 points, with the only perfect Due Diligence score in the Index. In February 2026 the US Treasury's financial crimes unit, FinCEN, withdrew the advisory it had issued on the St. Kitts & Nevis program in 2014 ^[4].
• Antigua & Barbuda slipped 1 point to 65. The Index found its processing has become slower, and the program keeps a physical presence requirement for new citizens.
• Nauru rose 2 points to 64, the highest score outside the Caribbean, as its program completed its first full year and adjusted its contribution at the first anniversary.
• Vanuatu rose to 59 after reforms that send application payments directly to the national Treasury and tighten checks, although it has not regained the EU and UK visa-free access it lost.
• Malta fell to 56 because its investor citizenship route has ended (see the next section).
• Türkiye slipped 1 point to 55 on lower program popularity and a small fall in travel access. Its Due Diligence score stays at 3 of 10.
• Cambodia fell to 43, last place, after its minimum investment rose from about US$250,000 to about US$1 million in late 2025.

Is Malta still offering citizenship by investment?

No. On 29 April 2025 the Court of Justice of the European Union ruled that Malta's 2020 investor citizenship scheme breached EU law, holding that EU citizenship cannot be granted through a commercial transaction ^[2]. Malta then ended the scheme and moved to a discretionary Citizenship by Merit framework, which Malta's own citizenship agency says is neither a program nor a replacement for the old investment route ^[1]. That leaves Austria, a discretionary route for exceptional contributions ranked 12th, as the only EU country in the Index. Malta's permanent residence route is a separate residency program and was not the subject of the ruling.

What is the bigger trend behind the scores?

The report's central argument is that citizenship is being repriced: higher minimums, more checks, and a stronger expected link between applicant and country. Four developments stand out for anyone planning an application:

• Common Caribbean minimums: the five Eastern Caribbean programs agreed a shared minimum investment of US$200,000 in March 2024, moving competition away from price. Individual routes can require more ^[1].
• A regional regulator: the Eastern Caribbean Citizenship by Investment Regulatory Authority (ECCIRA), headquartered in Grenada, has been ratified by all five parliaments, but its regional rules had not taken effect as of September 2026 ^[1].
• A residence rule on the way: the ECCIRA agreement provides for new citizens to spend at least 30 days in their country of citizenship during their first five years. It is not yet in force, so it is not in the 2026 scores. In our view, once it applies it is likely to lower the Caribbean programs' scores on travel and residence ^[1].
• EU pressure: the Index reports that the European Commission has asked the five Eastern Caribbean states to phase out their programs by 1 June 2028. We have not seen an official EU text, so treat this as unconfirmed and check the current position before you apply ^[1].

What the CBI Index does not tell you

A ranking is a starting point, not a decision. Five limits to keep in mind:

• The CBI Index weights every pillar equally. A family with adult children should weigh the Family pillar far more heavily than Standard of Living, so the right program for you can sit well below first place.
• The CBI Index does not show your total cost. Its investment pillar uses the lowest route for a single applicant and leaves out most fees; a family's real cost can be much higher.
• The CBI Index scores programs, not applicants. No score predicts whether a particular application will be approved: the government decides every case.
• A low Due Diligence score describes a program's safeguards, not your file. On a property route such as Türkiye's, your own checks matter more: an independent licensed valuation, a clean title, and a documented source of funds. Türkiye is also due to introduce a secure-payment system for property sales from 1 December 2026 (Official Gazette No. 33387).
• The CBI Index leaves out residency. A UAE Golden Visa is long-term residency, not citizenship; the UAE does not offer citizenship by investment, so it sits outside this ranking.

What do the results mean for families in the Gulf?

For families living in the UAE and the wider GCC, the Index is most useful read pillar by pillar rather than by total score:

• If due diligence and track record matter most to you, St. Kitts & Nevis leads the CBI Index 2026 on both.
• If you need to include parents, grandparents, or siblings, start with the Family pillar leaders: Antigua & Barbuda, Grenada, and Nauru.
• If you cannot spend time abroad, most Caribbean programs still score full marks on travel requirements today, but plan for the 30-day rule the ECCIRA agreement provides for.
• If your goal is a base in Europe, the EU no longer has an investor citizenship route of the kind Malta ran. Residency programs, such as Portugal's or Greece's, are the realistic path, and they are a different product with different rules.
• If you already hold a UAE Golden Visa, a citizenship program adds something different: a nationality, not a residence permit, and it does not replace your UAE status.

Our honest summary: the Index confirms that the established Caribbean programs remain the strongest on its measures, and that every one of them is becoming more demanding. Choose on the pillars that matter to your family, check the rules in force on the day you apply, and expect more checks, not fewer.