One in Four Spanish Startups Now Has a Single Founder

Solo-founded startups now account for 26.5% of Spain's emerging ecosystem, a record high, according to data released Friday by South Summit and IE University. Artificial intelligence is acting as a "significant" engine behind that shift, the report's authors say.

The solopreneur share rose 3.5 percentage points from 2025 and marks the maximum of the historical series. It still trails the European average of 29.6%. Teams of two or three partners remain the norm, concentrating 59% of Spanish projects.

"We have seen a strong relationship between AI and solopreneurs. Entrepreneurs who, with very limited resources, are able to build their own projects. It is just a first indicator of everything that is to come," said Salvador Aragón, CIO of IE University.

How do Spanish startups actually use AI?

The 'Entrepreneurship Map 2026' confirms AI functions increasingly as a cross-cutting tool rather than an exclusive technology. In Spain, 64.2% of startups use it as an amplifying technology, while only 40.9% treat it as 'core' technology.

That 23-point gap is the widest among the analyzed regions, ahead of Latin America at 21 points and Europe at 19. In other words, Spanish founders adopt AI broadly but rarely build their businesses around it.

Internationally, 66.8% of European startups use AI as a primary or secondary technology, above 62.5% in the United States and Canada. Restricted to primary use alone, the figures fall to 47.6% in Europe and 49% in the US and Canada.

Who is the typical Spanish founder?

The study paints a narrow portrait: 77% of founders are men and 22.6% are women — up 4.6 points year on year, but still heavily skewed. The average founder is 39.4 years old, compared with 38 in 2025, and half (49%) hold a master's degree, in line with the European average.

Serial entrepreneurs are gaining weight. They represent 52.2% of founders in 2026, well above the 39% recorded in 2013, signaling greater accumulated experience in building companies.

Market opportunity remains the top trigger for launching a startup, cited in 47% of responses, up from 45% in 2025 and 28.3% in 2020. Entrepreneurial vocation slipped from 35% to 33.3% in the last year.

Where are startups profitable — and where are they not?

Latin America leads on profitability, with 28.6% of startups showing positive EBITDA. Europe leads on international expansion: 24.9% of its companies have a strong presence outside their home market, yet only 9.3% are EBITDA-positive.

The report attributes the divergence to financing conditions. "The resource limitations in Latin America push entrepreneurs to build profitable businesses from early stages, focused on the needs of their local market," the analysis states, while in Europe "the greater access to capital favors models that prioritize international expansion before achieving profitability."

The authors suggest a reversal could be underway: "If for years Latin America adapted European and American business models to its reality, now the ecosystem could experience a tropicalization: startups from different global regions can incorporate Latin American strategies based on early profitability, local growth, and attention to underserved segments, especially in sectors like finance and retail."

How are Spanish startups funding themselves?

Own funds are carrying more of the load. In 2026, 61% of Spanish startups used internal resources for their first round, up from 52% in 2025 and among the highest readings of the series — though still below the European average of 66.7%.

Family and friends financing fell to 13%, its historical low, yet still doubles the European figure of 7%. Private capital participates in 20% of first rounds, down from 25% in 2013. In later rounds, private capital rises to 30.3%, below Europe's 35.2%, while own resources still account for 46.8% of financing.

Visibility is the top priority for Spanish startups, at 19.5% of mentions, ahead of attracting investment at 18.7%. Spain is the only analyzed region where visibility outranks fundraising.

Is the ecosystem scaling or just aging?

The report's verdict: "the Spanish ecosystem has gained in maturity, but not in scale." Average project age has grown 59% since 2019, from 2.2 to 3.5 years, and 61% of startups are between one and five years old. Only 17.9% of companies earn more than 20% of revenue outside their main market, versus 24.9% in Europe.

Health tops the sector ranking, followed by fintech and education. Three out of four startups (74.7%) pursue B2B models, exclusively or combined, slightly below Europe's 78.1%.

Ahead of its 15th anniversary edition, running June 2–4, 2027, South Summit reviewed 14 years of transformation. "The finalist startups of our competition have raised more than 22.2 billion euros in investment, of which 52% corresponds to Spanish startups. These are figures that reaffirm our commitment to national talent and demonstrate that we have managed to place Spain on the global entrepreneurship map," said María Benjumea, the organization's president and founder. The open question is whether record solopreneurship can convert maturity into the international scale Spain still lacks.