To qualify for the Portugal D2 Visa, there is no legally mandated minimum business investment; instead, applicants must present a viable business plan (or local service contracts for freelancers) and prove they have enough personal capital to live in the country. For a single applicant, this personal financial threshold requires showing at least EUR 11,040 (approximately 12,150 USD) in personal savings, plus EUR 5,520 (approximately 6,070 USD) for a spouse and EUR 3,312 (approximately 3,640 USD) per child. To maintain and successfully renew the resulting residence permit (initially issued for 2 years), holders must genuinely relocate to Portugal, spending at least 8 months per year in the country (with absences capped at 6 consecutive months or 8 non-consecutive months), which eventually opens a path to permanent residency or citizenship after the qualifying period of legal stay.