pubX raised a $5 million Series A led by Chicago Ventures and acquired Compliant to build agent-to-agent advertising infrastructure.
- Amount
- $5M
- Stage
- Series A
- Announced
- 6 October 2026
- Lead
- Chicago Ventures
- Use of funds
- Expansion in the United States, demand-side business build-out, buyer and seller agent development, and Compliant signal integration.
- Checked
- Announced by the company