/People

Rui Miadaira

Founder

Founder at Ahazou · Founder at Carreira Beauty

Sao Paulo, Brazil

Writes $5K – $50K checks · typically $25K

FoundedAhazou · YCCarreira Beauty

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About

Rui Miadaira is a co-founder at a stealth-stage startup and has previously founded Ahazou, C Beauty, Olimpia Spa, and P Sorriso. His earlier career includes roles at Booz & Co., Itaú, and C&A. He holds an MBA from Harvard and a BSc in Computer Science.

Founder at AhazouYC S21

Intro paths

YC

Rui went through Y Combinator (Summer 2021) — any YC alum in your network can reach them through the YC community.

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In turn, Rui can intro founders to Ahazou's investors below.

Founder at Carreira Beauty

Intro paths

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In turn, Rui can intro founders to Carreira Beauty's investors below.

Experience

  1. Stealth StartupCo-Foundercurrent2024 — presentSão Paulo, Brazil
  2. AhazouFounder & CEO (YC S21)2017 — 2024São Paulo Area, Brazil
  3. Carreira BeautyFounder & CEO (500 startups)2013 — 2016São Paulo Area, Brazil
  4. Clínica Portal do SorrisoCo-Founder2009 — 2013São Paulo Area, Brazil
  5. Olimpia SpaCo-Founder2009 — 2013São Paulo Area, Brazil
  6. Itau-UnibancoSuperintendente (Sr Product Manager)2008 — 2009
  7. Itau-UnibancoSuperintendente (Sr Product Manager)2006 — 2008
  8. Banco ibi / C&A ModasSuperintendente (Sr Product Manager)2003 — 2006
  9. Booz Allen HamiltonSenior Consultant1999 — 2003Sao Paulo Area, Brazil
  10. NKF Singapore (National Kidney Foundation)Sr Marketing Consultant2002Singapore

Skills & more

Business Planning30Business Strategy39Personal Care Services6Entrepreneurship45Strategic Planning16Spa15Management Consulting11Product Management51Business Analysis4Operations Management2Start-ups61Strategy12
+12 moreManagementMarketingStrategic ConsultingAnalyticsBusiness DevelopmentMarketing StrategyNew Business DevelopmentMarketing ManagementBusiness ModelingFinanceE-commerceLeadership

Languages English · Portuguese

From Rui's professional profile.

Network1

Investors connected to Rui in public investor directories — a warm-intro map.

Frequently asked questions

Who is Rui Miadaira?
Rui Miadaira is a co-founder at a stealth-stage startup and has previously founded Ahazou, C Beauty, Olimpia Spa, and P Sorriso. His earlier career includes roles at Booz & Co., Itaú, and C&A. He holds an MBA from Harvard and a BSc in Computer Science.
Where does Rui Miadaira work?
Rui Miadaira is Founder of Ahazou.
What check size does Rui Miadaira write?
Rui Miadaira typically writes checks of $5K – $50K.
What companies did Rui Miadaira found?
Rui Miadaira founded Ahazou, Carreira Beauty.
Where did Rui Miadaira go to school?
Rui Miadaira studied at Harvard Business School (MBA, Business Administration and Management); Y Combinator (Summer21); Universidade Estadual de Campinas (Bachelor of Science (B.Sc.), Computer Science).

Founder mafias

Same school

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