About Northmark

Northmark is a personal budgeting app that turns your accounts, spending, and plans into one clear, trustworthy picture — so you always know where you stand and where you're headed.

Northmark is built and operated by Zwolak Services, LLC based in Miami Beach, Florida. We're a small, independent team focused on getting the details of personal finance right.

Company
Zwolak Services, LLC
Product
Northmark
Based in
Miami Beach, Florida, United States
President
Jason Zwolak, PhD
Contact
support@northmark.app

Leadership

Jason Zwolak

Jason Zwolak, PhD

Founder & President, Zwolak Services, LLC

Jason Zwolak is the founder and president of Zwolak Services, LLC and the creator of Northmark. He holds a PhD in Computer Science and has spent his career building software that exceeds his clients' expectations. He started Northmark out of a conviction that a budgeting tool should communicate your financial situation correctly by design — every mark on the screen meaning exactly one thing, never two — and be approachable enough to use every day.

Get in touch

Questions, feedback, or press inquiries: support@northmark.app. For privacy requests, see our Privacy Policy.