About us
We are proud of what we have built. Join us.
Costingtons started in 2023 and has been growing ever since. We are always happy to meet with familiar faces and new alike. We look forward to meeting you.
The founders
25+ years of combined industry experience

Tim Mueller
Co-founder
I have 15+ years working in performance marketing at publishers, agencies, and technology providers. I believe in the performance model because it aligns incentives for everyone involved. I have been married for 20 years with three children and live in the Chicago area.
LinkedIn
Julian Betancourt
Co-founder
I started in the performance marketing industry in 2010 and have been working on agency, publisher, and brand teams; including Wirecutter, Digital Trends, and Thrasio. I have a family with two young kids and live in the Chicago area.
LinkedInWhat we believe
Results, not reach
Impressions are easy to sell and hard to bank. We only bill when a sale is tracked, so incentives line up on both sides.
Curated on purpose
Every brand and every creator is reviewed by us and registers for an account. We believe a smaller, curated network is more valuable for our members.
Numbers you can see & believe
SKU-level reporting, one ledger, and commission payouts you can trace back to sales.
Let's talk.
Apply for an account, or send us a note and we'll tell you honestly whether we're a fit.