12 due diligence questions for citizenship by investment

What is due diligence in CBI and why it is needed

Every citizenship by investment program is built on the country's reputation. The stricter the check—the more expensive the passport is on the market. That is why governments hire independent agencies that are unrelated to the applicant and have no interest in a positive outcome.

Agencies review open registries, sanctions databases, court archives, media publications, and social networks. They interview business partners and former employers. The results go directly to the ministry—the agent-intermediary does not see them.

The golden rule: any lie is worse than the truth. If a fact exists, they will find it. If you concealed it in your application—automatic rejection. If you disclosed it —you have a chance to explain the context.

Question 1. Criminal history

This is a basic question in all programs. The agency requests certificates of no criminal record from every country where you have lived or worked for more than six months. Certificates are translated and apostilled.

It is important to understand: they check not only convictions but also initiated cases, charges, and administrative protocols. A minor violation from 15 years ago will not by itself block your application. What will block it is an attempt to conceal it.

Practical advice: order certificates from all countries of residence in advance. If there was a past legal conflict—discuss with your attorney how to properly describe the situation in your application. Context and case outcome matter.

Question 2. Source of funds

The agency must understand where the money comes from. It is not enough to simply show a bank statement. You must trace the chain: business sale, dividends, inheritance, real estate sale. Each step must be documented.

Cryptocurrency is a separate matter. It is accepted, but they require transaction history and confirmation that the funds passed through a licensed exchange with KYC procedures.

Advice: prepare a "financial biography" in advance. This is a document that explains how your wealth was built over the last 10 years. The agency cares about the logic, not just numbers on paper.

Question 3. Political activity (PEP)

PEP—politically exposed person. These are government officials, parliamentarians, heads of state-owned enterprises, high-ranking military officers, and their family members. PEP status does not prohibit application but requires enhanced due diligence.

The problem is that many applicants do not consider themselves PEP. A director of a regional fund, a governor's advisor, a member of the board of a bank with state participation—all fall into the risk zone.

Advice: if you have ever held a position with government funding or government connections—disclose it in the questionnaire. Agencies check public registers of officials in all countries. Undisclosed PEP status is a certain rejection.

Question 4. Previous visa rejections

The question sounds simple: "Have you ever been denied a visa or entry to any country?" Many answer "no" and are mistaken. A rejection on a U.S. tourist visa or deportation from the Schengen area 12 years ago—these are facts that are recorded in databases.

Saint Kitts and Nevis is particularly strict: the SKN program directly requests information about previous rejections in any citizenship programs.

Advice: compile your complete travel history for 10 years. If there was a rejection—state the country, date, and reason (if known). Explanation is better than silence. Some rejections do not block an application if they are documented and explained.

Question 5. Tax debts

Agencies check tax registries in countries of tax residency. Outstanding tax debts are one of the main grounds for rejection. This includes not only personal income tax but also company debts where you were a director or majority shareholder.

Important nuance: a disputed debt in court is not the same as a recognized debt. If there is litigation with the tax authority—describe its status .

Advice: before application, obtain a certificate of no tax debt from the tax authorities of all countries of residence. If there is an unpaid debt—settle it or resolve it before the process begins. Some programs require a current certificate no older than 90 days.

Question 6. Legal proceedings, including civil cases

Many believe that only criminal cases are checked. This is not true. Civil lawsuits, arbitration, bankruptcy, corporate disputes - all of this is reviewed. The agency seeks patterns: whether you had systematic conflicts with partners or creditors.

A former bankrupt can obtain citizenship - if the bankruptcy was legitimate, completed, and in the past. Current bankruptcy or a major unresolved lawsuit is a stop factor.

Advice: prepare a registry of all legal proceedings involving you over 10 years. Indicate the status of each. If a case was resolved in your favor - attach the court decision. This demonstrates transparency and reduces analyst concerns.

Question 7. Business partners and their reputation

You are clean - but your partner is under sanctions. This is a problem. Agencies check everyone who owned a business with you, served on a board of directors, or was a beneficiary of joint structures. Through OpenSanctions, World-Check, and Dow Jones databases they search for any connections.

Special attention goes to offshore structures. If you have a company in the British Virgin Islands, Cyprus, or the UAE with unknown co-owners - this is a red flag.

Advice: compile a list of all companies with your involvement over 10 years. For each, indicate partners and their shareholding. If any have questionable reputations - it is better to exit the structure before filing. This will take time, but it preserves your chances.

Question 8. Countries visited over 10 years

The questionnaire requires a complete list of countries over the last 10 years. This is needed for two purposes: to check for visa rejections and to identify visits to high-risk countries - Iran, North Korea, Syria, Russia after 2022 in certain programs.

Trips to sanctioned or "sensitive" countries are not prohibited in themselves. The question is why you traveled there. Tourism is one thing. Business negotiations with government entities is another.

Advice: reconstruct your travel history from old passports, stamps in them, and card statements. Some countries do not stamp - indicate nonetheless. It is better to describe the context of travel briefly: "business meeting," "visiting relatives," "tourism."

Question 9. Dual citizenship already held

If you already have a second passport - disclose this. Agencies request information about all citizenships. This is not a stop factor: most programs allow multiple citizenships simultaneously.

A problem arises if one of your existing citizenships is linked to a sanctioned country or a country with a restricted passport. For example, Iranian or North Korean citizenship will require additional explanations.

Advice: list all passports - active and cancelled. If you have ever renounced citizenship - attach a renunciation document. Unreported citizenship discovered by agencies is a lie in the questionnaire and rejection without refund of fees.

Question 10. Family ties with citizens of sanctioned countries

This question became more acute after 2022. Caribbean and Vanuatu programs check the applicant's family ties. If a spouse or close relative is a citizen of a sanctioned country, this is not an automatic rejection, but grounds for thorough review.

The agency checks: does the relative have a business with you, a stake in your companies, joint accounts. If there are no financial entanglements - the situation is significantly simpler.

Advice: if there are family ties with citizens of "sensitive" countries - describe the nature of the relationship and ensure there are no joint financial structures. Some applicants deliberately separate assets before filing. This must be done well in advance - at least one year prior.

Question 11. Medical history

Not all programs ask this question, but some require a medical certificate or a certificate of absence of dangerous infectious diseases. This is not discrimination - it is an entry condition prescribed in the country's legislation.

Vanuatu, for example, requires a medical certificate as part of the document package. Some programs ask for a certificate of absence of HIV or active tuberculosis. For more details on program conditions, see the page Vanuatu citizenship.

Advice: undergo a comprehensive medical examination in advance. Certificates should be current - typically not older than 3-6 months at the time of filing. If you have a chronic illness - clarify with your agent whether it affects the specific program.

Question 12. Business reputation in the media

Agencies run your name through media monitoring databases - Google News, Factiva, local publications in your language. They search for negative publications: fraud, tax evasion, corporate scandals, corruption.

Important: a publication is not a verdict. A libelous article from a competitor or commissioned material can be refuted. The key is to have a prepared response and documents that explain the context.

Advice: before filing, independently search for your name in Google in all languages in which you conducted business. Find negative mentions. Prepare a written explanation for each. It is important for the agency to see that you are aware of the publication and can contextualize it.

Who checks and how to prepare

Four agencies dominate the CBI verification market: Kroll, Control Risks, Mintz Group and VeriskEach has its own methodology, but the logic is the same: find everything you could have hidden.

What they specifically search for:

• Criminal registry records from 50+ countries
• Sanctions lists from OFAC, EU, UN, United Kingdom
• Court databases and bankruptcy registries
• Registries of company directors and shareholders
• Tax debts and enforcement orders
• Media publications in 20+ languages
• PEP databases and relatives of PEPs
• Social media and public profiles

How to prepare:

• Conduct self-verification three months before filing
• Order certificates of no criminal record from all countries of residence
• Prepare a "financial biography" with supporting documents
• Check your name in Google in all relevant languages
• Ensure that all data in the questionnaire matches the documents exactly.
• Discuss all "gray areas" with the agent before formal submission.

The most common mistake is submitting documents without preliminary audit. Time spent on preparation over 2-3 weeks saves $10,000-$50,000 in non-refundable fees in case of rejection.

Due diligence cost: complete breakdown.

Verification fees are included in the overall program budget but are paid as a separate line item. Below are typical amounts for Caribbean programs.

Total per 1 applicant (excluding investment): approximately $25,000-$45,000 in fees and services. Approximately $25,000-$45,000 in fees and services.
Total for family of 4 (2 adults + 2 children, excluding investment): approximately $45,000-$75,000. Approximately $45,000-$75,000.

Detailed estimates by program: Cost of Vanuatu citizenship., Cost of St. Kitts citizenship., Cost of Grenada citizenship..

Which programs conduct the strictest checks.

The level of DD rigor directly affects passport value. The more thorough the verification - the fewer questions visa officers from other countries will have.

Saint Kitts and Nevis. - Leader in strictness. The program has been operating since 1984 and has accumulated the largest database of rejections. Anyone rejected by another CBI program is automatically subject to deeper scrutiny. Learn more: Saint Kitts and Nevis citizenship.

Grenada Conducts thorough checks but is known for a flexible approach to context. Additional benefit - E-2 treaty with the USA, which provides access to an American business visa. Learn more: Grenada and E-2 visa.

Vanuatu - The fastest program (30-60 days), but the due diligence is not simplified. Agencies work in parallel with application review. Learn more: Vanuatu citizenship.

Program selection depends not only on budget but also on your risk profile. The right choice is one where your "gray areas" are explainable and documented.

Conclusion: due diligence is not a barrier but a filter

Due diligence filters out those who hide information—not those with a complicated history. Most applicants with a complex background obtain citizenship if they are and well-prepared.

Three key principles:

• Disclose everything—better than waiting to be discovered
• Document context—better than simply mentioning facts
• Prepare for 3-6 months—better than rushing

A good agent conducts preliminary due diligence long before official submission. This is not an additional service—it is standard practice. If an agent does not offer this, it is worth asking why.

Useful resources: Grenada program, Vanuatu program, Visa-free opportunities of Vanuatu passport, Visa-free opportunities of Saint Kitts passport.