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Program Profile

Parallel18

San Juan, Puerto Rico5 months
The Santurce skyline in San Juan, Puerto Rico
Parallel18 is based in San Juan, Puerto Rico. Pictured: San Juan, Puerto Rico.San Juan, Puerto Rico — photo by Ligocsicnarf89, CC BY 4.0, Wikimedia Commons
Headquarters
San Juan, Puerto Rico
Founded
2015
Model
Equity-free grant + optional SAFE
Duration
5 months

About

Created by the Puerto Rico Science, Technology and Research Trust, Parallel18 gives founders a US$40,000 equity-free grant plus a US$20,000 SAFE investment. It runs four stages — pre18, P18, Xpand and BioLeap — and has supported 500+ startups generating over US$500M in cumulative revenue.

Before you apply anywhere

Profiling Parallel18 here is informational, not an endorsement or a guarantee of acceptance. Every program has its own selection bar, terms and fine print — verify current details on the program's own site before applying.

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Public-programme funding with a location requirement

Government-backed programs come with obligations attached to the public money: physical presence, reporting, and sometimes a commitment to keep operations local for a period. Those conditions are not obstacles so much as terms — read them the way you would read investment terms, because they constrain what the company can do next.

Who it suits

Companies willing to run operations from Puerto Rico during the program, and that benefit from a US legal and banking environment while staying close to Latin American markets.

Frequently asked questions

Does Parallel18 take equity?
Its model is: Equity-free grant + optional SAFE. Terms change over time and can vary by cohort — confirm the current deal directly with the program before applying.
Is Parallel18 only for companies based in Latin America?
Not necessarily — several programs profiled here accept applicants globally but run a Latin America-specific track or regional office. Check the specific program's eligibility criteria.
Where does this information come from?
Compiled from the program's own site and public press coverage as of the review date above. Accelerator terms, funding amounts and program structure change between cohorts — confirm anything load-bearing directly with Parallel18.