Sao Tome and Principe Citizenship & Second Passport Guide
Atlantic Island
🛂 Passport Rank: #80
✈️ Visa-Free Countries: 60
💰 Tax System: territorial
🗺️ Pathways: 2
Overview
Sao Tome and Principe offers a Citizenship by Investment (CBI) program, one of the most affordable globally, allowing citizenship in 6 weeks. It also has a naturalization pathway requiring 5 years of legal residency.
Citizenship Pathways
Citizenship by Investment
Cost: ~$90,000 (single applicant)
Timeline: 0.2 years
Presence Required: None required
Sao Tome and Principe offers one of the most affordable Citizenship by Investment programs globally, allowing investors to obtain citizenship in as little as 6 weeks with no residency requirements. The program supports the National Transformation Fund for national development.
Naturalization
Cost: Fees apply (estimated ~$1,000 - $5,000)
Timeline: 5.0 years
Presence Required: 5 years legal residence
Standard naturalization in Sao Tome and Principe requires five years of legal residency in the territory and sufficient knowledge of Portuguese or any of the national languages. This pathway leads to full citizenship.
Step-by-Step Process
Citizenship by Investment
: Engage authorized agent and submit initial application with due diligence fees.
— 1-2 weeks — $5,000 - $10,000 (due diligence)
: Undergo due diligence checks by government authorities.
— 3-4 weeks — Included in initial fees
: Receive Approval in Principle and make the qualifying investment.
— 1 week — $90,000 (single applicant investment)
: Receive citizenship certificate and apply for passport.
— 1 week — $500 - $1,000 (passport fees)
Pros & Cons
Advantages
Most affordable CBI program globally
Fast processing time (6-8 weeks)
No residency requirement for CBI
Visa-free access to Schengen Area (expected)
Dual citizenship permitted
Challenges
Limited visa-free travel compared to other CBI passports
Political instability risk
Developing nation infrastructure
Lack of transparency in some government processes
Requirements
Passport copy — Certified copy of current passport
Birth certificate — Original or certified copy
Police clearance certificate — From country of origin and residence for past 10 years
Proof of funds — Bank statements or financial records for investment
Medical certificate — Confirmation of good health
Tax System
System: territorial
Sao Tome and Principe operates on a territorial tax system. Residents are taxed on income sourced within the country; foreign-sourced income is generally not taxed.
Frequently Asked Questions
Is dual citizenship allowed?
Yes, Sao Tome and Principe permits dual citizenship, so you do not need to renounce your current nationality.
What is the minimum investment for CBI?
The minimum investment for a single applicant is $90,000 for the National Transformation Fund.
Are there any hidden fees for CBI?
Beyond the investment, expect due diligence fees, application fees, and legal fees, typically totaling an additional $10,000 - $20,000.