Ela Madej
InvestorFounderFounding Partner at Fifty Years · Founder at Credictive
San Francisco
Writes $250K – $2M checks
FoundedCredictive · YC
Find your path to Ela
306 people in our graph share verified history with Ela — schools, employers, funds. One of them is your warm intro.
About
Serial entrepreneur and investor.
Contact· self-published, not guessed
Invests in
AgTechAI & Machine LearningBiotechClimate TechCloud ComputingConsumerCrypto & Web3Deep TechEdTechEnterprise SoftwareFintechFoodTechFuture of WorkGamingGovTechHardwareHealthtechInsurTechIoTMarketplacesMedical DevicesSaaS
Founder at CredictiveYC S12
Intro paths
Ela went through Y Combinator (Summer 2012) — any YC alum in your network can reach them through the YC community.
In turn, Ela can intro founders to Credictive's investors below.
Credictive's investors · 1
Co-founders at Credictive
Experience
- Fifty YearsFounding Partnercurrent2015 — presentSan Francisco Bay Area
- Burning Man ProjectLead Artist of the 2023 Burning Man Temple2023
- Impact.techCo-Founder2015 — 2020San Francisco Bay Area
- Innovation NestPartner2014 — 2016New York City Metropolitan Area
- European Rails Conference RailsberryCo-Founder2011 — 2013Krakow, Poland
- ApplicakeCo-Founder & CEO2006 — 2013Kraków, Mazowieckie, Poland
- Base CRMCo-Founder of Base CRM, acquired by Zendesk2009 — 2013Mountain View, CA
Skills & more
+12 more
Mobile ApplicationsE-commerceWeb ApplicationsUser ExperienceBusiness StrategyMobile DevicesEntrepreneurshipTest Driven DevelopmentMySQLjQueryJavaScriptCSSLanguages English · German · Polish · Spanish
From Ela's professional profile.
Investments
Investor
AstranisSolugenUpside Foods
Per curated public sources.
Colleagues at Fifty Years
Network8
Investors connected to Ela in public investor directories — a warm-intro map.
Frequently asked questions
- Who is Ela Madej?
- Serial entrepreneur and investor.
- Where does Ela Madej work?
- Ela Madej is Founder of Credictive and Founding Partner at Fifty Years.
- What does Ela Madej invest in?
- Ela Madej invests in AgTech, AI & Machine Learning, Biotech, Climate Tech, Cloud Computing, Consumer, Crypto & Web3, Deep Tech, EdTech, Enterprise Software, Fintech, FoodTech, Future of Work, Gaming, GovTech, Hardware, Healthtech, InsurTech, IoT, Marketplaces, Medical Devices, SaaS.
- What check size does Ela Madej write?
- Ela Madej typically writes checks of $250K – $2M.
- What companies did Ela Madej found?
- Ela Madej founded Credictive.
- What companies has Ela Madej invested in?
- Investments tracked here include Astranis, Solugen, Upside Foods.
- Where did Ela Madej go to school?
- Ela Madej studied at University of Birmingham (Erasmus exchange, BA); Y Combinator (Technology Entrepreneurship); Krakow University of Economics (MA program (dropped out), Controlling in Finance Management).
Founder mafias
Y Combinator mafia10,230
Also came through, then founded or led a company.
+ 10,223 more
University of Birmingham mafia41
Also came through, then founded or led a company.
+ 34 more
Fifty Years mafia7
Also came through, then founded or led a company.
Krakow University of Economics mafia6
Also came through, then founded or led a company.
Same school
Also attended University of Birmingham154
+ 148 more
Also attended Y Combinator2,000
+ 1,994 more
Also attended Krakow University of Economics15
+ 9 more
Shared employers
Also worked at Burning Man Project1
Also worked at Innovation Nest7
+ 1 more
Also worked at Base CRM33
+ 27 more





















































