Parallel18 (P18)

Run by Parallel18.

Parallel18's flagship generalist programme in San Juan runs 20 weeks: a four-week virtual Phase Zero evaluation followed by a 16-week main curriculum in Puerto Rico, for which the team leader must be available on the island. Selected startups receive $100,000 via a SAFE; the page states no equity percentage or valuation cap.

Investment

US$100,000 (Above Latin America median $67.5k · Above global median $61.3k)

Equity taken

Not disclosed

Duration

20 weeks (Longer than Latin America median 16.5 wks · At global median 20 wks)

Format

hybrid

Cadence

Not disclosed

Location

San Juan, Puerto Rico

Sectors

• Generalist

How to apply

Official website

This programme has notes explaining its undisclosed figures, available in the full dataset.

Sources

Every figure above is taken from these pages, published by the programme or its parent organisation.

• https://parallel18.com/p18/ read 2026-09-06 — supports cheque amount, cheque currency, cheque note, equity note, duration weeks, duration note, format, sectors, application url

Other programmes by Parallel18

• Parallel18 BioLeap
• Parallel18 Xpand

Compare all 3 Parallel18 programmes.

Other accelerators in San Juan

• EnterPRize
• Parallel18 BioLeap
• Parallel18 Xpand
• Scale Up Bootcamp

Last verified 2026-09-06.