Bulgarian Citizenship: 5 and 10-Year Residence Pathways

A practical overview of the main pathways to Bulgarian citizenship, including 5-year and 10-year residence routes, investment options, physical-presence requirements, and the key conditions applicants must meet before becoming eligible for naturalisation.

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Bulgarian Citizenship: 5 and 10-Year Residence Pathways

Bulgarian citizenship can be obtained through several residence-based pathways, with the qualifying period depending on the type of residence status held and the applicant’s individual circumstances.

For most foreign nationals, the route to citizenship involves first establishing lawful residence in Bulgaria, progressing to long-term or permanent residence, and then completing the required period before becoming eligible to apply for naturalisation. Depending on the pathway, the overall process may take approximately 5 or 10 years.

Certain categories of applicants — including spouses of Bulgarian citizens, family members, refugees, stateless persons and qualifying investors — may benefit from different residence requirements, exemptions or accelerated routes.

The overview below compares the three principal residence pathways to Bulgarian citizenship, including the residence basis, minimum qualifying periods, physical-presence requirements and the main conditions that must be satisfied before an application for citizenship can be submitted.

EUR investment amounts below are rounded up for ease of reference.

Option 1
5-Year Residence Pathway
Total qualifying period
5 years
Residence status
Permanent Residence
5-year residence card

Obtain Permanent Residence via one of the following:

  1. Investment — choose one:
    • EUR 1,023,000 in shares of Bulgarian publicly traded companies (Art. 25(1)6a)
    • EUR 512,000 concession contract with the Government (Art. 25(1)6b)
    • EUR 512,000 in a regulated investment fund (Art. 25(1)6c)
  2. Investment in a certified priority company — EUR 1,023,000, accredited by the Ministry of Investments (Art. 25(1)7)
  3. Own shares of a private Bulgarian company worth EUR 3,068,000 (Art. 25(1)8)
  4. Investment in a private company of EUR 256,000 + purchased assets + hire 10 full-time employees for 5 years (Art. 25(1)16)
Citizenship Requirements
  1. 5 years of prior permanent residence
  2. Clear criminal record
  3. Sufficient income
  4. Bulgarian language proficiency
  5. Release of current nationality*

Investment Limitations: Investments must be maintained for the entire qualifying period. Investments under options 1 and 3 may not be used as collateral for loans from banks or financial institutions.

Exception for Other Citizenships: Citizenship candidates who are married to a Bulgarian national, or whose country has a dual-citizenship treaty with Bulgaria, are not required to release their current nationality.

Special Benefits of Investment Residency: 1. No need to establish and maintain physical presence to maintain permanent residence rights; 2. The residence card is valid for 5 years instead of requiring yearly, or in some cases even 6-month, renewal.

Option 2
10-Year Residence Pathway via Long-term Residence
Total qualifying period
10 years
Step 1 — Obtain Temporary Residence
1-year card, renewed yearly
  1. Owner of a Bulgarian company with 10 full-time employees (Art. 24.2)
  2. Trade representative (Art. 24.6)
  3. Pensioners with sufficient funds (Art. 24.10)
  4. Freelancer (Art. 24.15 / 24a) — must speak Bulgarian B1
  5. Family members of Bulgarian citizens (Art. 24.18)
  6. Property investment of EUR 307,000 per person (Art. 24.19)
  7. EUR 128,000 investment in a company in rural areas + purchased assets + 5 full-time employees for 10 years (Art. 24.20)
  8. High-tech startup owner with VC investment — criteria (Art. 24p)
Step 2 — Obtain Long-term Residence

5 years of temporary residence, where:

  • The period must not be interrupted by absence
  • Absence of less than 6 consecutive months and no more than 10 months total over 5 years is permitted (Art. 24g(8))
  • Cannot obtain residence in another EU country (Art. 40(1)9)
Step 3 — Citizenship Requirements
  1. 5 years of prior long-term residence
  2. Clear criminal record
  3. Sufficient income
  4. Bulgarian language proficiency
  5. Release of current nationality*
* See exception for dual nationality below.

Investment Limitations: Investments must be maintained for the entire qualifying period.

Exception for Other Citizenships: Citizenship candidates who are married to a Bulgarian national, or whose country has a dual-citizenship treaty with Bulgaria, are not required to release their current nationality.

Option 3
10-Year Residence Pathway via Permanent Residence
Total qualifying period
10 years
Step 1 — Obtain Temporary Residence
1-year card, renewed yearly
  1. Owner of a Bulgarian company with 10 full-time employees (Art. 24.2)
  2. Trade representative (Art. 24.6)
  3. Pensioners with sufficient funds (Art. 24.10)
  4. Freelancer (Art. 24.15 / 24a) — must speak Bulgarian B1
  5. Family members of Bulgarian citizens (Art. 24.18)
  6. Property investment of EUR 307,000 per person (Art. 24.19)
  7. EUR 128,000 investment in a company in rural areas + purchased assets + 5 full-time employees for 10 years (Art. 24.20)
  8. High-tech startup owner with VC investment — criteria (Art. 24p)
Step 2 — Obtain Permanent Residence

5 years of temporary residence, where:

  • No absence for more than 30 months in total
Step 3 — Citizenship Requirements
  1. 5 years of prior permanent residence
  2. Clear criminal record
  3. Sufficient income
  4. Bulgarian language proficiency
  5. Release of current nationality*
* See exception for dual nationality below.

Investment Limitations: Investments must be maintained for the entire qualifying period.

Exception for Other Citizenships: Citizenship candidates who are married to a Bulgarian national, or whose country has a dual-citizenship treaty with Bulgaria, are not required to release their current nationality.

Which Bulgarian Citizenship Pathway Is Right for You?

The most suitable route depends not only on how quickly you wish to become eligible for Bulgarian citizenship, but also on the type of residence you can obtain and the level of physical presence, investment or business activity you are prepared to maintain in Bulgaria.

For applicants who qualify for permanent residence through investment, the route may be considerably more flexible because permanent residence can, in certain cases, be maintained without continuous physical presence in Bulgaria.

By contrast, the standard 10-year routes through long-term or permanent residence generally require the applicant to build and maintain a genuine period of lawful residence before becoming eligible for naturalisation.

Obtaining the required residence status does not automatically result in Bulgarian citizenship. At the time of the citizenship application, the applicant must also satisfy the applicable naturalisation requirements, including the required period of residence, criminal-record requirements, sufficient income, Bulgarian-language proficiency and, where applicable, requirements concerning their existing nationality.

Because residence and citizenship eligibility depends heavily on the applicant’s nationality, family circumstances, residence history and intended basis for staying in Bulgaria, the appropriate pathway should ideally be determined before the first residence application is submitted. Choosing the correct residence category from the outset can significantly affect the overall timeline and the applicant’s future eligibility for Bulgarian citizenship.

Planning Your Route to Bulgarian Citizenship?

Corporate Bulgaria can assess your circumstances and determine which Bulgarian residence pathway is most suitable for your long-term citizenship plans.

Contact Corporate Bulgaria
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