Callbook AI logo

B2B

Startup

Callbook AI

Callbook AI locates, contacts, and negotiates with borrowers across calls, SMS, and email, adapting every collection action to your strategy.

Milestones

Milestone
YC Summer 202625 upvotes

Callbook AI: The AI collections agency for late stage portfolios

We find hard-to-reach borrowers, understand their situation, and negotiate using AI voice, email and SMS.

Founded Summer 2026

Is this your business?

Claim this press office