Fundraising Fox

Jonah Siegle

Founder

Founder at Mixy

Edmonton, Alberta, Canada

FoundedMixy · YC

About

Founder of Mixy, a music application that enables users to create mashups by layering vocals and beats from multiple songs.

LinkedIn ↗X / Twitter ↗

Founder at MixyYC F25

Intro paths

YC

Jonah went through Y Combinator (Fall 2025) — any YC alum in your network can reach them through the YC community.

GP

Their group partner at YC was Aaron Epstein, General Partner at Y Combinator — the partner who ran Mixy's batch and knows the company first-hand. YC profile ↗

→

In turn, Jonah can intro founders to Mixy's investors below.

Mixy's investors · 1

Y Combinator

Co-founders at Mixy

JKJoe Kennedy
Joe KennedyFounder

Experience

  1. Mixy, Inc.Principal Software Engineercurrent2025 — present
  2. Tithe.lyPrincipal iOS Engineer2023 — 2025
  3. Tithe.lySr. iOS Engineer2021 — 2023
  4. Kidoodle.TV ® - Owned by A Parent Media Co. Inc.Lead Client Developer2020 — 2021
  5. Kidoodle.TV ® - Owned by A Parent Media Co. Inc.Lead iOS/tvOS Engineer2019 — 2021Edmonton, Canada Area
  6. The Run for Stuff CompanyiOS Engineer and VP of product2017 — 2019Edmonton, Canada Area
  7. SkillshareiOS Engineer (Contractor)2017Greater New York City Area
  8. GFI SystemsiOS Engineer2016 — 2017Edmonton, Canada Area
  9. MetaLabiOS Developer Intern2015Victoria, Canada
  10. Alberta Distance Learning CentreFull Stack Developer2013 — 2014Edmonton, Canada Area

Education

  1. MacEwan UniversityBachelor of Science (B.S.), Computer Science Major, Business Minor2014 — 2019

Skills & more

Swift (Programming Language)SwiftUIUIKitiOS Development15Swift13Objective-C9Python6Cocoa Touch1PHPHTML1CSS2REST1
+11 moreiPhoneMongoDBHTML5JSONSoftware DevelopmentC++Microsoft OfficeCiOSReact NativeVue.js
  • Bachelor of Commerce (Minor)
  • Bachelor of Computer Science (Major)

From Jonah's professional profile.

Founder mafias

Y Combinator mafia8,729

Also came through, then founded or led a company.

Sam AltmanPresidentFounded LooptFred EhrsamYC Summer 2012Founded CoinbaseMatt HuangYC Winter 2011Founded HotspotsTrae StephensYC Winter 2022Founded PursuitDelian AsparouhovYC Summer 2014Founded Nightingale +1Michael SeibelManaging Director, Early Stage and Group PartnerFounded Socialcam

+ 8,722 more

Skillshare mafia6

Also came through, then founded or led a company.

Michael GeerMaster TeacherFounded HumanityJorge TorresSenior Software EngineerFounded MindsDBKush MaheshwariSoftware EngineerFounded SkyLinkJoe KennedyProduct Design InternFounded MixyPavan Kalyan (a.k.a PK) TankalaCreative EntrepreneurFounded Ritivel

Same school

Also attended MacEwan University3

JD SheardPartner and Co-Founder at Eastend VenturesKellie FayProgram Manager at Cultivator Powered by ConexusCody GreenBoard Member; Founder & Co-CEO, Canada Drives at Merchant Growth

Shared employers

Also worked at Mixy, Inc.1

Joe KennedyFounder at Mixy

Also worked at Skillshare12

Albert WengerHeading towards the knowledge ageSaar PikarInvestor at OMERS VenturesMinette NavarretePresident & Managing Partner at Kickstart VenturesClaire SmilowPartner at BoxGroupDave CatesManaging Director at Insight PartnersGautam ShewakramaniPartner at On Deck

+ 6 more

Frequently asked questions

What companies did Jonah Siegle found?
Jonah Siegle founded Mixy.