500 Global's Riyadh batch, backed by PIF's Sanabil — the Valley accelerator playbook run twice a year for MENA founders, with $100K+ checks and Saudi market access.
Investment
$100K+ investment ($35K Phase 1 program fee)
Equity
Equity on 500 Global terms; exact % not published
Program length
12 weeks
Format
In person
Deadlines
~2 batches/year; rolling applications between batches
Acceptance rate
~3% (12 selected from ~400 applicants in a recent batch)
Facts last checked 2026-08-26. Deals and dates change — the official site is always the source of truth for the current application window.
The Sanabil 500 accelerator pairs 500 Global's batch methodology with Sanabil Investments (a Public Investment Fund company): 12-week Riyadh cohorts of roughly a dozen startups, a $100K+ investment on 500 Global terms (with a $35K first-phase program fee), and a mentor and investor bench connecting founders into Saudi Arabia's capital and customer market.
With roughly 400 applicants per batch and about a dozen seats, selectivity rivals the US flagships. It's the strongest option for MENA founders who want Valley-style acceleration without leaving the region — and for whom the Saudi market is the expansion prize.
The bar you need to clear before the application is worth sending.
MENA founders with a live product and early traction.
Ambition (and a plan) for the Saudi market specifically.
Teams able to attend the Riyadh program in person for 12 weeks.
Global-standard metrics literacy — the batch runs 500's playbook.
Before you apply
Every question Sanabil 500 MENA Seed Accelerator asks — problem, traction, business model, team, market size — maps to work you can finish first. Build your startup profile in StartupKit, run the readiness score, and walk into the application with real answers instead of blank fields. Free, no card.
Build your startup profile freeAn investment of $100K+ on 500 Global's standard terms, with a $35K Phase 1 program fee (travel excluded). The exact equity percentage isn't published on the program page.
A recent batch selected 12 companies from around 400 applicants — roughly 3%.
It's a partnership between 500 Global and Sanabil Investments, wholly owned by Saudi Arabia's Public Investment Fund — which is precisely the network the batch plugs founders into.
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