All Years
2019
Year Started
Year Started

Started in 2019

Discover insights from 4 interviews with founders and CEOs who started their companies in 2019.

4 Companies Started in 2019

Learn from founders and CEOs who launched their businesses in 2019

Harry Halpin
Technology, Cryptocurrency, SaaS, Marketplace

Harry Halpin

CEO and Co-founder

$830K/month
4.8/5
B2B
Subscription-based
B2C
Freemium
81 employees
Switzerland
Started 2019

How I'm building privacy technology that protects users from surveillance while making it accessible to everyone, not just tech experts.

May 25, 2024Read Interview
Sadi Khan
Finance, Technology

Sadi Khan

Co-founder & CEO

$1M+/month
4.9/5
B2C
Subscription-based
50+
USA
Started 2019

Sadi Khan, co-founder and CEO of Aven, is building a fintech that allows homeowners to access cheaper credit by combining home equity and credit card models. After leaving Facebook, he set out to attack America’s persistent credit card interest crisis with technology and conviction.

October 07, 2025Read Interview
Krishna Rangasayee
Technology, AI, Production

Krishna Rangasayee

Founder & CEO

$500K–$1M/month
4.9/5
B2B
Manufacturing
50+
USA
Started 2019

Krishna Rangasayee is the founder of SiMa.ai, building a full-stack platform for “physical AI.” His focus is clear: run multimodal AI on a single chip under 10 watts, with easy software and strong security so real-world machines can see, hear, and reason at the edge.

October 23, 2025Read Interview
Ant Wilson
Technology, SaaS, AI

Ant Wilson

Co-founder & CTO

$500K–$1M/month
4.9/5
B2B
Subscription-based
50+
Singapore
Started 2019

Ant Wilson is the co-founder and CTO of Supabase, a backend cloud built around a transactional SQL database with auth, storage, and real time. His rule is simple: everything is secondary to helping the customer right now.

October 27, 2025Read Interview