Sunbay
1 known investors
Find your way into Sunbay
Sign up to see every warm intro you have to Sunbay
- Paths you didn't know you had: your email and LinkedIn already hold routes to the Sunbay team. We find them for you
- 2nd- and 3rd-degree connections: the friend-of-a-friend routes that take hours to manually find through your inbox or LinkedIn
- Answers now, not in days: momentum is everything in a raise. Skip asking around whether someone knows someone
Days of research, done the moment you sign in, with every route ranked by how warm it is.
Sunbay automates collections for European B2B companies, managing overdue invoice chasing and payment matching across email, SMS, and AI voice calls. The platform integrates with European banks, accounting systems, and CRMs to streamline cash collection from open invoices.
Founders & leadership
Investors · 1
Kogito Ventureslisted by Kogito VenturesWarsaw · $125K – $750K
How we know: funding news · Not right? Tell us
In the news
Frequently asked questions
- What does Sunbay do?
- Sunbay automates collections for European B2B companies, managing overdue invoice chasing and payment matching across email, SMS, and AI voice calls. The platform integrates with European banks, accounting systems, and CRMs to streamline cash collection from open invoices.
- Who founded Sunbay?
- Sunbay was founded by Dawid Dzierzynski ☀️, Filip Szczeciński.
- Who are Sunbay's investors?
- Sunbay's investors include Kogito Ventures.



