Which is cheapest: Turkey Citizenship by Investment or Caribbean programs?

Caribbean is cheaper upfront. Dominica's minimum donation is $200,000 for a single applicant. St Kitts is $250,000. Antigua is $230,000. Grenada is $235,000. Turkey requires either $400,000 in real estate or $500,000 in non-real-estate paths (bank deposit, government bonds, investment fund, fixed capital). BUT — every Turkey path returns the capital after the 3-year hold (property is sellable, deposits are refunded, bonds mature). Caribbean donations are non-refundable. Net of recovery, Turkey is meaningfully cheaper over a 5-10 year horizon for any path: real estate ~$50-130K net 5-year cost; bank deposit ~$20-50K; Caribbean programs sit at $232-290K net (donation is gone).

Does Turkey have alternatives to the $400K real estate path for CBI?

Yes — five alternatives, all $500K minimum, all 3-year hold: (1) Bank deposit in a Turkish bank (USD, EUR, TRY, or convertible currency). (2) Turkish government bonds. (3) Investment fund shares in regulated Turkish REIFs or VC funds. (4) Fixed capital investment in a Turkish-incorporated company you control. (5) Job creation — employ 50+ Turkish citizens. For founders not relocating to Istanbul, the bank deposit path is structurally superior to real estate: no property management, full liquidity at year 3, lower net cost over 5 years. Most CBI consultants steer toward real estate by default because the commission structure favors them — you have to specifically ask for the deposit path.

Which Citizenship by Investment program gives EU/Schengen visa-free access?

All four Caribbean programs give visa-free access to the Schengen Area. Turkey does NOT. This is the single biggest mobility advantage Caribbean has over Turkey. If your primary use case is European travel without separate visa applications, Caribbean wins on this dimension. Note that EU Schengen access for some Caribbean nationals has been under review by the European Commission in recent years — verify current status before deciding based on this factor alone.

Which Citizenship by Investment program is fastest?

Caribbean programs typically take 3-4 months from application to passport. Turkey takes 6-12 months, with 9 months being the typical case. The difference matters most if you need a passport urgently (e.g., before a tax-residency event in your home country, before travel restrictions, before a specific deadline). For founders with 12+ month planning horizons, the speed advantage is less material.

Can I get my money back from a Citizenship by Investment program?

Depends on the program. Turkey: yes — the $400K is invested in real estate that you can sell after 3 years. Recovery rate varies (TRY-denominated property appreciates but USD value depends on exchange rates and building quality). Caribbean: mostly no — donations are not refundable. Some Caribbean programs offer a real-estate path ($400-500K, 5-7 year hold) as an alternative to donations, but the donation route is faster and the real-estate route requires both more money and longer commitment.

Do I need to live in Turkey or Caribbean countries to keep my Citizenship by Investment passport?

None of the Caribbean programs require you to live there to maintain citizenship. Antigua requires 5 cumulative days of physical presence in the first 5 years (essentially a brief visit). Turkey doesn't require physical residency to keep citizenship either — but to qualify for the 20-year tax holiday, you do need to establish Turkish tax residency (typically 183+ days/year). So if tax optimization is your goal in Turkey, you DO need to live there. If just passport is the goal in Caribbean, you don't need to live there.

Which Citizenship by Investment program is best for US citizens?

Caribbean wins for US citizens in most cases. US citizens are taxed on worldwide income regardless of residency, so neither program eliminates US tax obligations — making Turkey's 20-year tax benefit largely irrelevant for Americans. Caribbean programs are cheaper, faster, and give better mobility. Notable: Grenada has an E-2 treaty with the US that allows Grenadian citizens to apply for E-2 investor visas — a path some non-US founders use to get long-term US residency without going through EB-5. Turkey does NOT have an E-2 treaty with the US.

Turkey vs Caribbean for tax savings — which actually saves more money?

For NON-US citizens with high foreign-source income who are willing to physically relocate to Turkey: Turkey wins decisively now that the 20-year tax holiday is in force (Law 7582, Resmi Gazete issue 33270, June 4, 2026, retroactive to January 1, 2026). 0% tax on all foreign-source income for 20 years vs Caribbean countries that mostly don't tax foreign income but require you to relocate to actually benefit. For US citizens or non-relocators, Caribbean wins on tax through other mechanisms (no global tax filing obligations, no estate tax for some).

Is dual citizenship allowed with both Turkey and Caribbean programs?

Yes for all four Caribbean programs (St Kitts, Dominica, Antigua, Grenada) — none of them require renunciation. Turkey also allows dual citizenship. You can hold your existing citizenship + Turkish citizenship + Caribbean citizenship simultaneously. Some home countries restrict dual citizenship (e.g., China, India, parts of Asia) — check your home country's rules before pursuing any CBI program.

Turkey Citizenship by Investment vs Caribbean: 2026 Math for Founders

For founders comparing Turkey’s Citizenship by Investment program against the Caribbean alternatives — St Kitts and Nevis, Dominica, Antigua and Barbuda, Grenada — the honest answer is neither is universally better. They serve different use cases. This article is the framework to pick the right one for your situation.

We’ll use “CBI” as shorthand for citizenship-by-investment programs throughout, which is how the industry refers to them.

💬 Already comparing programs and want a personal opinion? Email me at hello@nomadistanbul.com with your scenario and I’ll send back a personal note within 24 hours. I don’t sell either program — just help founders pick the right one. — Can

The 60-second comparison table

Dimension	Turkey CBI	St Kitts	Dominica	Antigua	Grenada
Minimum cost (single applicant)	$400K real estate OR $500K (deposit / bonds / fund / fixed capital)	$250K donation	$200K donation	$230K donation	$235K donation
Capital recoverable	Yes — full recovery on all Turkey paths after year 3	No	No	No	No
Processing time	6–12 months	3–4 months	3–4 months	3–4 months	3–4 months
Visa-free destinations	110+	155+	145+	150+	145+
Schengen visa-free	No	Yes	Yes	Yes	Yes
US E-2 treaty access	No	No	No	No	Yes
Physical residency required	No (but yes for tax benefit)	No	No	5 days in 5 yrs	No
Tax benefit if you actually live there	20-yr exemption (in force June 4, 2026, Law 7582)	No territorial tax	No territorial tax	No territorial tax	No territorial tax
Asset retention after 3-5 yrs	Property ~70-100% USD recovery	$0	$0	$0	$0
Dual citizenship allowed	Yes	Yes	Yes	Yes	Yes

(Sources: official program pages of each country’s Citizenship Investment Unit, verified May 2026 — see sources at bottom.)

The 4 Caribbean programs, in brief

Each is structurally similar — a donation-based fast-track to citizenship with no physical residency requirement — but they differ in price, mobility, and specific quirks.

St Kitts and Nevis Citizenship by Investment is the oldest CBI program in the world (1984). Reformed in 2024 with stricter due diligence and a $250K minimum donation to the Sustainable Island State Contribution (SISC) fund for a single applicant. Family of four: ~$320K. Real estate path also exists at $400K (5-year hold). Processing time: typically 3-4 months. Visa-free access to 155+ countries including the entire Schengen Area, UK, and many Asian destinations.

Dominica Citizenship by Investment is the cheapest of the Caribbean programs. $200K donation for a single applicant via the Economic Diversification Fund (EDF). Family of four: ~$240K. Real estate path at $200K (3-year hold) — making Dominica the only Caribbean program where the real-estate path doesn’t cost meaningfully more than the donation. Processing time: 3-4 months. Visa-free to 145+ countries including Schengen.

Antigua and Barbuda Citizenship by Investment runs $230K donation for a single applicant via the National Development Fund (NDF). Family path is $230K for families up to 4 (one of the most family-favorable structures). Real estate path: $400K (5-year hold). The unique requirement: 5 cumulative days of physical presence in Antigua during the first 5 years of citizenship. Trivial for most applicants — just visit once. Visa-free to 150+ countries.

Grenada Citizenship by Investment is the most strategically interesting for some founders because Grenada is one of only a handful of countries with an E-2 treaty with the United States. Grenadian citizens can apply for E-2 investor visas to live and work in the US (renewable indefinitely with continued business operation). For non-US founders who want a path to US residency without going through EB-5, Grenada CBI + E-2 visa is a well-established play. Minimum: $235K donation, $350K real estate path. Processing 3-4 months. Visa-free 145+ countries.

Turkey Citizenship by Investment: the 90-second refresher

If you’re new to the Turkey side of this comparison, read the Turkey CBI for Founders deep-dive first. Quick version:

Turkey CBI has six qualifying investment paths, not just real estate:

Path	Minimum
Real estate purchase (most popular, ~95% of applicants)	$400,000
Bank deposit (USD/EUR/TRY/convertible)	$500,000
Government bonds	$500,000
Investment fund shares (REIF or VC fund)	$500,000
Fixed capital investment (Turkish operating business)	$500,000
Job creation (employ 50+ Turkish citizens)	n/a (effectively $1M+)

All paths require a 3-year hold and are verified by their respective Turkish authorities. The real-estate path is the only one with a recoverable physical asset. The bank deposit path is the cleanest for founders who aren’t physically relocating to Turkey (no property management, full capital recovery at year 3 plus interest).

6-12 month processing time to passport in hand (same across all paths)
Includes spouse + dependent children under 18 in the same application
Visa-free access to 110+ countries (no EU Schengen visa-free)
The big 2026 angle: the 20-year tax holiday on all foreign-source income is now in force as Law 7582 (Resmi Gazete issue 33270, June 4, 2026, retroactive to January 1, 2026). It makes Turkey the most aggressive personal-tax-residency offering globally for non-US founders willing to physically relocate. The Ministry’s implementation tebliği (clarifying per-visa-type eligibility) is the only remaining unknown.

Now let’s compare honestly.

The 4 dimensions Turkey wins

1. Asset recovery (Turkey wins by a wide margin)

The Caribbean donation is non-refundable. Once you wire it, you’re paying for a passport — period. The $250K to St Kitts is gone.

Turkey’s $400K is an asset. After the 3-year hold, you can sell the property. Recovery depends on neighborhood, building quality, and FX moves, but in most foreigner-favored Istanbul neighborhoods, a well-chosen property holds 70-100%+ of its USD value over a 5-year horizon. Some properties appreciate. The realistic 5-year net cost of Turkish citizenship is often $50K-$150K (cost of capital + transaction costs + any USD depreciation), vs $200-250K full sunk cost for a Caribbean program.

If your priority is minimizing the total all-in cost of a second passport over a 5-10 year horizon, Turkey wins.

2. Tax savings for non-US founders willing to live there (Turkey wins decisively now that the law is in force)

The Caribbean countries don’t tax foreign income — but neither does Turkey for qualifying new residents under Article 23(14) today, and the 20-year regime (Law 7582, in force June 4, 2026) extends this to ALL foreign-source income (capital gains, dividends, crypto, royalties, rental — not just salary).

The Caribbean tax benefit only applies if you actually live there. Most CBI applicants don’t move to St Kitts or Dominica — they get the passport for mobility. So in practice, the tax benefit is theoretical.

Turkey’s tax benefit also requires physical residency (183+ days), but Istanbul is a major global city with the infrastructure (banking, healthcare, fiber, talent, food, flights) to actually make that work. A founder relocating to Istanbul gets the full tax benefit. A founder “relocating” to St Kitts in name only doesn’t.

For a non-US founder earning $1M+/year offshore: Turkey saves $250K-$400K/year in tax. Over the 20-year regime, that’s $5M-$8M+. No Caribbean program matches this.

3. Lifestyle infrastructure (Turkey wins for anyone planning to live there)

Istanbul: 16M people, 50+ universities, major international airport with 300+ destinations, world-class private healthcare, deep specialty-coffee/food/arts scene, English-friendly central districts, full banking ecosystem.

Caribbean islands: small populations (10K-200K), limited specialist healthcare requiring travel for serious medical issues, limited international flights (mostly via Miami/NYC/London hubs), thin tech/founder community, hurricane-season risk.

If you’re getting a CBI passport for pure travel mobility and don’t plan to live there, Caribbean works fine — you visit your passport country occasionally and don’t care about the local economy. If you’re considering relocation, Turkey is the only realistic founder-friendly option of the five.

4. Future EU integration prospects (long shot, but worth knowing)

Turkey has been a candidate for EU membership since 1999. Membership is unlikely in the near-term, but the long-term option value exists. If Turkey ever joins, a Turkish passport becomes an EU passport — substantially more valuable than any Caribbean citizenship.

Caribbean countries are not on any EU accession path and never will be. Their EU mobility comes purely from current visa-free agreements, which have been under periodic review and could theoretically be restricted.

This is a 20-30 year option, not a 5-year one — but if you’re thinking long-term, Turkey carries this asymmetric upside.

The 4 dimensions Caribbean wins

1. Cost (Caribbean wins on upfront capital required)

Dominica’s $200K is half of Turkey’s $400K minimum (the cheapest Turkey path — real estate). The other Turkey paths require $500K minimum. So in absolute upfront capital, Caribbean wins decisively.

For founders with $200-400K liquid but not $400K+: Caribbean is the only feasible CBI path. Turkey isn’t accessible at this capital level on any path.

For founders who specifically don’t want to lock up $400-500K in any Turkey-based asset for 3 years: Caribbean donation is “spend and done.” Even the most liquid Turkey path (bank deposit) still requires $500K parked at a Turkish bank for 3 years — which feels different from a donation that’s permanently sunk but doesn’t carry Turkish-country risk.

2. Processing speed (Caribbean wins by 3-9 months)

Caribbean: 3-4 months typical. Turkey: 6-12 months typical.

Why this matters in practice:

If you have a tax-residency-triggering event in your home country in the next 6-9 months, Caribbean is the only realistic option
If you anticipate travel restrictions tightening (passport renewal denied, sanctions exposure, geopolitical shift), faster = safer
For most founders with 12+ month horizons, this difference is purely convenience

3. EU/Schengen visa-free access (Caribbean wins, full stop)

All four Caribbean programs give visa-free access to the entire Schengen Area. Turkey does not.

If your primary use case is “I want a passport that lets me freely travel in Europe without applying for visas,” Caribbean is your answer. Turkey doesn’t solve this.

Caveat worth knowing: the EU has been periodically reviewing visa-free arrangements with CBI countries, citing security/AML concerns. St Kitts and others have tightened due-diligence in response. The Schengen visa-free status for Caribbean CBI holders is currently in place but isn’t permanent guaranteed. Check current status before deciding based primarily on this factor.

4. No physical residency requirement (Caribbean wins for non-relocators)

If you want a passport but don’t want to live in the country: Caribbean is straightforward. St Kitts, Dominica, Grenada have zero residency requirement. Antigua’s 5 days in 5 years is a long weekend.

Turkey doesn’t require residency to maintain citizenship either — but to qualify for the tax benefit (which is most of why a founder picks Turkey over Caribbean in the first place), you need 183+ days physical presence. So practically, Turkey requires relocation.

For founders explicitly looking for a “passport in the safe” — pure mobility without lifestyle disruption — Caribbean is the right answer.

Founder-specific scenarios: who picks what

Let’s get concrete. Here are five founder profiles and which program fits each.

Profile 1: SaaS founder, $300K/yr ARR taking salary, US citizen, lives in Austin

Pick: Grenada (specifically for the E-2 path) or St Kitts (best general mobility).

Why not Turkey: As a US citizen, the 20-year tax exemption doesn’t help (FATCA still applies). Turkey CBI math doesn’t pencil. Grenada specifically gives you an option to do E-2 to maintain a US presence with more flexibility, or St Kitts for pure best-of-class mobility.

Profile 2: Crypto founder, $2M+/yr realized gains, non-US (German citizen), wants to escape EU tax

Pick: Turkey CBI with relocation to Istanbul.

Why not Caribbean: Crypto gains qualify as foreign-source under Turkey’s 20-year regime (Law 7582, in force June 4, 2026) — and Article 23(14) protects salary today. Tax savings over 20 years: $4M-$8M. Even accounting for property risk, this dwarfs the Caribbean option. The full benefit requires actually living in Istanbul, which is fine — major global city with good crypto-founder community.

Profile 3: E-commerce operator, $500K/yr profit, Iranian citizen, currently in UAE

Pick: Turkey CBI if relocating to Turkey; Dominica if staying in UAE.

Why: As an Iranian, current passport has limited mobility. Both options dramatically upgrade this. If you’re willing to relocate to Istanbul (which has a substantial Iranian diaspora community), Turkey + 20-year tax holiday is a strong play. If staying in UAE, the cheaper Dominica donation gets you the passport mobility without changing your life setup.

Profile 4: Family office principal, $5M+/yr, generational wealth, French citizen, doesn’t want to leave Provence

Pick: St Kitts (or any Caribbean) for passport optionality. Skip Turkey.

Why: Won’t relocate to Turkey, so the 20-year tax benefit is unreachable. Already has EU passport so EU mobility isn’t the goal. St Kitts gives strongest non-EU mobility (155+ visa-free, including Schengen). The donation is rounding error at this wealth level.

Profile 5: Indie founder, $400K/yr from various income streams, Australian citizen, planning a digital-nomad future

Pick: Turkey CBI with eventual Istanbul base.

Why: Australian passport is already strong globally — second-passport mobility argument is weaker. But the tax angle is genuinely interesting at $400K income, especially under the now-in-force 20-year regime (Law 7582). Istanbul fits the digital-nomad lifestyle. The $400K property is a real asset and Australian dollars convert favorably to TRY-denominated real estate currently.

The decision tree

Walk this top to bottom for your specific situation.

Are you a US citizen? Yes → Caribbean (Turkey doesn’t help your tax situation). No → continue.
Do you have $400K+ liquid you’re willing to lock up for 3 years? No → Caribbean (Dominica cheapest). Yes → continue.
Are you willing to physically live somewhere new for 5+ years? No → Caribbean (passport only). Yes → continue.
Is Istanbul a place you’d actually want to live? No, but you still want Turkish passport mobility → Turkey via the bank deposit path ($500K, fully recoverable, no property management). Yes → continue.
Is your foreign income above $400K/year? No → Either works, lean Caribbean for simplicity. Yes → Turkey (tax math dominates).
Do you specifically need EU Schengen visa-free access? Yes → Caribbean (Turkey doesn’t give this). No → Turkey.

If you ended at Turkey via real estate ($400K, relocating): read the Turkey CBI for Founders deep-dive for next-step details, including which Istanbul neighborhoods to target for property (we recommend referencing the neighborhoods guide for resale-value rankings).

If you ended at Turkey via bank deposit / bonds / investment fund ($500K, non-relocating): read the path-comparison section in the CBI for Founders article — the deposit path specifically is the most underused option and most CBI consultants won’t proactively suggest it.

If you ended at Caribbean: this site isn’t your guide. We focus on Turkey. For Caribbean program execution, talk to a reputable global CBI advisor (Henley & Partners, CS Global Partners, or similar) — they have the right local lawyer networks across St Kitts, Dominica, Antigua, and Grenada.

Honest pricing comparison (all-in costs)

Caribbean program upfront totals for single applicants (donation path), all-in including government fees + due diligence + legal:

Program	Donation	Government fees	Due diligence	Legal	Total upfront
St Kitts	$250,000	$20,000	$10,000	$10-20K	$290-300K
Dominica	$200,000	$15,000	$7,500	$10-15K	$232-238K
Antigua	$230,000	$30,000	$7,500	$10-15K	$278-283K
Grenada	$235,000	$25,000	$5,000	$10-15K	$275-280K

Turkey all-in for single applicant, by path:

Turkey path	Investment	Other fees	Total upfront	Recoverable at yr 3	5-year net cost
Real estate ($400K)	$400,000	$13K–$30K	$413-430K	$300-400K (property resale)	$50-130K
Bank deposit ($500K)	$500,000	$6K–$18K	$506-518K	$500K + interest earned	$20-50K
Government bonds ($500K)	$500,000	$6K–$18K	$506-518K	$500K + coupons	$20-50K
Investment fund ($500K)	$500,000	$6K–$18K	$506-518K	$450-700K (varies wildly)	−$190K to +$70K

Apples-to-apples 5-year net cost (after Caribbean donations are fully sunk and Turkish capital is recovered at expected value):

Program	5-year net cost
Turkey (bank deposit / bonds)	$20-50K
Turkey (real estate)	$50-130K
Turkey (investment fund — well-picked)	-$190K to +$70K (could come out ahead)
Dominica	$232K (donation gone)
Grenada	$275K
Antigua	$278K
St Kitts	$290K

For founders thinking in 5+ year horizons, Turkey is meaningfully cheaper across every path — and the bank deposit path is the cheapest option in the entire CBI universe (cheapest sunk cost over 5 years, including all Caribbean alternatives).

For founders thinking in 1-2 year horizons or who can’t commit $400-500K upfront for 3 years, Caribbean wins on liquidity (the donation is permanent but final — no ongoing capital lockup).

Worth knowing: the bank deposit path specifically is underused by founders who would prefer it. Most CBI consultants steer clients toward real estate (which has higher commission for the consultant). If you’re getting CBI primarily for passport mobility and don’t want to manage a Turkish apartment, the deposit path is a cleaner fit — but you’ll have to ask for it specifically.

A note on family applications

Caribbean programs are exceptionally family-favorable. Adding spouse + dependent children typically adds $25-40K to the donation total. So a family of four going Dominica route is ~$240K vs ~$200K for single.

Turkey is even more family-favorable at higher capital levels: the same $400K property qualifies you, spouse, AND dependent children under 18 — no additional investment required. Just additional document handling fees (~$2-5K total).

For families: Turkey’s per-person cost-effectiveness is unbeatable.

What to do next

If you’ve worked through the decision tree and Turkey looks like your path:

Take the eligibility quiz — confirms the math against your specific situation (income, citizenship, planning horizon, residency history).
Read the Turkey CBI for Founders deep-dive for the next-step mechanics — how property selection works, the 9-month timeline, what to bring to the Migration Office appointment.
Read the 20-year tax holiday status update to understand the tax mechanics that make Turkey CBI especially attractive in 2026 — Law 7582 in force since June 4, 2026 (Resmi Gazete issue 33270).
Schedule a fit call — email hello@nomadistanbul.com. Free 15 min, no pitch. If Turkey turns out to be wrong for your specific case, I’ll tell you and point you toward the right Caribbean operator.

If Caribbean is your path: this isn’t our specialty. We help with Turkey only. Talk to Henley & Partners or CS Global Partners — they have deep Caribbean expertise and legitimate local legal networks across all four jurisdictions.

The honest framing: most of the founders we work with end up choosing Turkey because they’re the ones willing to relocate. If you’re a non-relocator, Caribbean is structurally the better answer and we’re not the right help for that — we just wanted to write the comparison honestly so you can decide before talking to anyone trying to sell you a specific program.