Privately owned product · closed source
A focused product for service businesses.
A privately owned application shaped by direct operating experience. Product and implementation details are intentionally limited.
Visit Patina CRM ↗PrivateIndependently owned
Closed sourceImplementation remains private
ProductDirection through delivery
Owner-builtHands-on execution
01 · Brief
Patina CRM is a privately owned, closed-source application for service businesses. Its internal design and operating details are not public.
02 · Ownership
I own the product and engineering work end to end, from identifying the need and setting direction through hands-on delivery.
03 · Evidence
Patina demonstrates product judgment, sustained technical ownership, and the ability to turn firsthand operating experience into working software.