Best Alternatives to JH Marlin for Citizenship by Investment in 2026
Best Alternatives to JH Marlin for Citizenship by Investment in 2026
JH Marlin has a well-earned reputation in the citizenship by investment space. Jennifer Harding Marlin's legal background, government-authorized agent status, and on-island presence in Nevis make her a credible choice, particularly for Caribbean programs.
JH Marlin has a well-earned reputation in the citizenship by investment space. Jennifer Harding Marlin's legal background, government-authorized agent status, and on-island presence in Nevis make her a credible choice, particularly for Caribbean programs.
But the citizenship landscape has changed.
The most strategic investors in 2026 are building multi-passport portfolios that span continents. Programs in Africa, the Pacific, and Central America now sit alongside the Caribbean as viable first or second citizenship options. Data security expectations have risen sharply. Technology infrastructure has become a genuine decision factor. And the scale of execution required for complex family applications has exceeded what any boutique firm was designed to handle.
If you've been considering JH Marlin and want to understand the full landscape before committing, this guide is for you. Below are the eight best alternatives for citizenship by investment in 2026.
1. CitizenX
CitizenX is the most complete citizenship by investment platform operating today. What separates CitizenX from every traditional advisory firm and boutique legal practice in the space is simple: it was purpose-built to execute citizenship applications at institutional scale, with technology infrastructure and privacy standards that match the seriousness of the decision.
Why CitizenX Is in a Different Category
Track record no other firm matches
100% success rate across all processed applications
Clients from all around the world
Active across every major fast-track program category
A true technology platform
Real-time application tracking — see exactly where you stand at every stage
Mobile document signing and secure digital submission
End-to-end encryption built on Swiss privacy engineering
Every fee displayed on the platform before you commit
No hidden advisory charges layered on top of government fees
Full pricing for solo applicants and families
Pay in fiat, crypto, stablecoins, or Bitcoin
The broadest curated program portfolio
Caribbean: St. Kitts, Grenada, Dominica, Antigua, St. Lucia
Pacific: Vanuatu, Nauru
Africa: São Tomé and Príncipe, Sierra Leone
Central America: El Salvador Freedom Passport (from $1,021,000)
Asia: Türkiye
Ancestry: Citizenship by descent research service
Service that matches your lifestyle
24/7 white-glove concierge support
Global remote team, not dependent on office hours or one person's schedule
One platform for the entire journey from eligibility to passport
Who It's Best For
HNWIs building serious passport portfolios who require institutional-grade execution, complete data privacy, transparent pricing, and a platform capable of handling multi-program or multi-family strategies.
At a Glance
Starting price
$105,325 (São Tomé)
Time to passport
2–6 months depending on program
Online process
100% for most programs
Bitcoin payment
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2. Nomad Capitalist
Nomad Capitalist was founded by Andrew Henderson and has become the most recognizable brand in the offshore citizenship space. Built around the concept of "going where you're treated best," the firm offers a holistic approach that extends well beyond passport acquisition into tax strategy, banking, residency, and global lifestyle design.
What They Offer
Flagship service: A comprehensive "Action Plan" — a personalized strategy across tax optimization, citizenship, residency, banking, and international business structure
Programs: Caribbean CBI, European citizenship by descent (Italian, Irish, Czech, Lithuanian), Türkiye, São Tomé
Residency programs: multiple countries
Content: Extensive YouTube, podcast, and written research library
Strengths
One of the few firms that integrates citizenship into a full international strategy
Strong brand and content ecosystem for continued self-education
Covers a wide range of citizenship and residency jurisdictions
Suited to investors who want a single advisor for the full picture
Considerations
The Action Plan covers more ground but costs significantly more than a citizenship-only service
A large client base means day-to-day execution is typically handled by case managers
The content operation and advisory practice share resources and bandwidth
Best fit for investors still in the strategy phase rather than ready to execute
Who It's Best For
Investors who want a fully integrated offshore strategy — tax, banking, residency, and citizenship together — rather than specialized citizenship execution.
4. CS Global Partners
CS Global Partners is a London-headquartered boutique firm with focused expertise across the Caribbean citizenship by investment programs. The firm has built a respected reputation for personalized client service within the Caribbean market.
What They Offer
Programs: St. Kitts, Grenada, Dominica, Antigua, St. Lucia
Service model: Bespoke advisory alongside full application management
Deep specialized knowledge across the five main Caribbean programs
Personal, attentive client service within their area of focus
More accessible and relationship-driven than large institutional firms
Good option for investors who have already chosen a Caribbean program
Considerations
Program portfolio is Caribbean-only; no Pacific, African, or El Salvador coverage
No proprietary technology platform or application tracking tools
No crypto or Bitcoin payment capability
Not suited for multi-jurisdictional or multi-program passport strategies
Who It's Best For
Investors focused exclusively on Caribbean citizenship who have already selected a specific program and value boutique personal advisory over platform-based service.
5. The Wandering Investor
The Wandering Investor is the personal brand and advisory operation of Ladislas Maurice, a travel investor who has built a substantial following through on-the-ground research into citizenship, residency, and investment programs worldwide.
His willingness to physically visit programs before recommending them — including early coverage of Sierra Leone, São Tomé, and El Salvador — gives him a research credibility that most advisors lack.
What They Offer
Programs: Sierra Leone, São Tomé (licensed agent), plus select other programs
Service model: Individual advisor; content creator who processes applications for select clients
Core strengths: On-the-ground due diligence, frank program assessment, early coverage of emerging programs
Strengths
Genuine boots-on-the-ground knowledge of the programs he covers
One of the most honest voices in the space for program assessment
Early mover on African CBI programs (Sierra Leone, São Tomé)
Strong free educational content for self-directed researchers
Considerations
Licensed agent for a limited set of programs; portfolio breadth is restricted
Individual advisor model with finite bandwidth
Email-based process without platform technology or application tracking
Traditional data handling without institutional encryption infrastructure
Media operation runs alongside advisory work
Who It's Best For
Investors specifically focused on the programs where he holds licensed agent status, or those using his content as a research resource before selecting an execution partner.
6. Global Citizen Solutions
Global Citizen Solutions is a Lisbon-based advisory firm that built its reputation around European golden visa programs, particularly Portugal. The firm has expanded into additional European residency pathways and some Caribbean CBI programs.
What They Offer
Programs: Portugal Golden Visa, Greece Golden Visa, Malta residency, Caribbean CBI, various EU pathways
Service model: Full-service advisory with in-country European teams
Focus: European residency-first strategy, citizenship as a long-term outcome
Strengths
Strong European residency expertise, particularly Portugal and Greece
In-country team presence in key European jurisdictions
Good compliance infrastructure for EU program requirements
Solid research and content output on European program changes
Considerations
European golden visa programs lead to residency, not immediate citizenship — citizenship typically requires 5–10 years
Not optimized for fast-track passport acquisition
Limited coverage in Caribbean, Pacific, and African CBI markets
No crypto or Bitcoin-native payment capability
Who It's Best For
Investors with a multi-year timeline whose primary objective is European residency and eventual EU citizenship, rather than fast-track second passport access.
7. Apex Capital Partners
Apex Capital Partners is an Antigua-based investment migration firm with strong Caribbean CBI coverage and a regional Middle Eastern client base. The firm serves HNWIs across the Caribbean, Türkiye, and selected European residency pathways.
What They Offer
Programs: Caribbean CBI (full range), Türkiye, selected European residency pathways
Service model: Advisory-led with regional office support in the Middle East
Focus: Combined Caribbean citizenship and Mediterranean residency strategy
Strengths
Strong relationships with Caribbean program administrators
Regional office presence for Middle Eastern and Asian-based clients
Experienced team across the core Caribbean programs
Good option for investors seeking Caribbean citizenship combined with a European residency component
Considerations
Limited Pacific and African CBI program coverage
No proprietary technology platform or digital application tracking
Pricing transparency less complete than platform-first operations
No Bitcoin or crypto payment infrastructure
Who It's Best For
Middle Eastern and Asian-based HNWIs seeking Caribbean citizenship with a Mediterranean or European residency combination.
8. Immigrant Invest
Immigrant Invest is a European investment migration firm with an established reputation in golden visa residency programs across EU member states. The firm has strong compliance infrastructure for European regulatory requirements and broad geographic coverage within Europe.
What They Offer
Programs: Portugal, Greece, Malta, Latvia, UAE, Caribbean CBI
Service model: Full advisory and application management
Focus: European investment residency with citizenship as a downstream outcome
Strengths
Solid EU program expertise across multiple European jurisdictions
Strong compliance processes for European regulatory frameworks
Broad European geographic coverage
Good ongoing research and updates on European program changes
Considerations
EU residency programs require 5–10 years before citizenship eligibility
Not a fast-track citizenship solution for investors with near-term timeline requirements
Limited active presence in Caribbean, Pacific, and African fast-track programs
No crypto or Bitcoin payment capability
Who It's Best For
Investors with a longer-term timeline who want EU residency as the primary goal and citizenship as the eventual outcome.
9. Independent Local Agents
Every established CBI program maintains a roster of licensed local agents, independent advisors, and small firms with genuine government relationships and local expertise. Some provide genuinely good service, particularly for simple single-applicant applications.
The Risks for High-Net-Worth Applicants
Data exposure: Most independent agents process passport-quality documents and financial records through standard email and file-sharing tools — no institutional encryption
No tracking visibility: You have no real-time view of where your application stands
Single point of failure: One person's bandwidth, availability, and judgment determines the outcome of your application
No institutional accountability: If something goes wrong, the escalation pathway is limited
When Independent Agents Make Sense
Simple, single-person applications in well-regulated programs
Investors with deep personal familiarity with the process who need coordination support only
Highly niche programs where local agent relationships are genuinely the primary advantage
For HNWIs, the gap between an independent agent's capabilities and CitizenX's institutional platform infrastructure almost always exceeds the cost differential.
Final Verdict
Every firm on this list has earned its place for the right client in the right situation.
For European residency with a long runway, Global Citizen Solutions or Immigrant Invest make sense. For a fully integrated offshore lifestyle strategy, Nomad Capitalist is compelling. For boutique Caribbean legal expertise, CS Global Partners and JH Marlin both serve their market well.
But for HNWIs who are ready to execute — who want the broadest program selection, the most rigorous data security, the clearest pricing, and a team that has successfully guided many people through this exact process — there is one answer.
This is what serious citizenship execution looks like.
Create your free CitizenX account at citizenx.com to explore programs, get real-time pricing, and connect with your personal concierge — and take the first step toward your second passport today.
