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Sebastian Mejia

Partner (Rappi Co-founder) atRebel FundMiami, Florida / Bogotá, Colombia
Rebel Fund websiteFirm profile

Sebastian Mejia is a Colombian entrepreneur and angel investor. He co-founded Rappi and serves as a partner at Rebel Fund.

What Sebastian can write

Writes checks of$25K to $500K
Comes in atSeedMostly follows a lead
Ownership target< 5%At first check
Best routeA warm introAsk a founder in their portfolio.

Rebel Fund writes $25K to $500K checks, larger than 1% of firms in the atlas.

Bars: how many firms report each check band. Highlighted: Rebel Fund.

Career

  1. Grability
  2. Rappi · Co-founder & President
    2015-null
  3. Rebel Fund · Partner
    Now

Companies founded

RappiGrability

Investments named in public bios

Cercli

Focus

FintechLogisticsConsumerLatamMarketplaces

Also at Rebel Fund

Dan SirokerPartner (Optimizely Co-founder)
Daniel KanPartner (Cruise Co-founder)
Jared HeymanManaging Partner
Luis FortuñoManaging Director
Max MullenPartner (Instacart Co-founder)
Steve HuffmanPartner (Reddit Co-founder)
Trip AdlerPartner (Scribd Co-founder)
Jonathan HirschPartner (Paradigm — biotech)

Partners like Sebastian

At firms with a similar stage, sector and check size.

Saeed AmidiFounder & CEO, Plug and Play Ventures
Howard Hall
Howard HallCo-founder, 1414 Ventures
Mendel Chuang
Mendel ChuangGeneral Partner, Acquired Wisdom Fund
Zach CoeliusCoelius Capital
Austin ArensbergVice President, Okta Ventures, Okta Ventures
Ben HasslerPartner, Polymath Capital

Alert me when Rebel Fund is active

One email when Sebastian's firm raises a fund, adds a partner or shows new activity.

Founders and investors at a Mode VC gathering

Send Mode VC your deck

Raising a pre-seed or seed round? We write $1M to $5M first checks and help founders with distribution. A partner reads every deck.

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Questions

Who is Sebastian Mejia?

Sebastian Mejia is a Colombian entrepreneur and angel investor. He co-founded Rappi and serves as a partner at Rebel Fund.

How much does Sebastian Mejia invest?

Sebastian Mejia invests through Rebel Fund, which writes checks of $25K to $500K at seed.

How do I pitch Sebastian Mejia?

A warm intro from a founder Rebel Fund backed works best.

What did Sebastian Mejia do before Rebel Fund?

Grability; Co-founder & President at Rappi.

Last updated 2026-10-15. Is this you? Ask for a correction.