Don Krumpos
Designer and builder. 25 years of UX, design systems, and hand-built web — digital experiences that feel like a place, not a product.
Door County Land Trust — Donor & Registration Pipeline
Door County Land Trust
Replaced a rented donation platform with an owned Stripe-to-Salesforce pipeline the nonprofit's own staff can run.
Patterson Dental — Full Site Redesign
Patterson Dental (in-house)
Enterprise-scale UX redesign for a Fortune 500 dental supply company. Led a team of 5-10 through comprehensive user research to launch.
Ace in the City
Ace in the City
Award-winning illustrated website for a Twin Cities youth outreach nonprofit. Awwwards Site of the Day.
Mill Madonnas — Oshkosh Sawdust District
Spark Towns / Discover Oshkosh
A 600-square-foot placemaking mural that gave a district its story back: research-driven public art delivered on a direct award and announced in the city's 2026 Riverwalk series.
TV Safety — Sanus / Milestone AV
Sanus / Milestone AV Technologies
Interactive PSA microsite on flat-panel TV safety. Awwwards Site of the Day.
NielsenIQ Discover — Platform Design & Design System
NielsenIQ
End-to-end product design for NielsenIQ's consumer intelligence platform — from design system and IA to guided flows and dashboard UI.
Optum — Care Plan Platform & Design System
Optum (UnitedHealth Group)
Healthcare UX design for Optum's care management platform — personas, design system, and product UI for nurses and care coordinators.
Nice Ride Minnesota
Nice Ride Minnesota
Brand identity, advertising campaign, and physical touchpoint design for Minneapolis–St. Paul's city-wide bike share program.