AR that takes action, not just another dashboard. AI that learns how each customer pays, follow-ups already drafted, and depth you will not outgrow.

Trusted by finance teams at
Adaptive dunning, follow-ups written per contact, and a next best action on every open invoice. A dashboard tells you what aged. Tesorio works the subscription invoice, the usage true-up and the renewal balance while they are still current.
9.6 Ease of Use and 9.5 Ease of Admin on G2, with the customization lighter tools cap out on: multi-entity, multi-currency, and monthly invoice volume in the thousands. Deep enough for enterprise AR, still easy enough that the AR team adopts it.
Tesorio's models learn how each of your customers actually pays, then rank who is most likely to slip and draft the outreach that fits that relationship. The scores move when behavior moves.
Ranked by who is most likely to slip this week, not by invoice age.
Written per contact and per payment history, ready to review and send.
The account returns to the queue on its own with the broken promise attached.
Collections activity feeds cash forecasting in the same platform.
“We reduced Average Days Delinquent from 18 to 13 days, thanks in large part to Tesorio.”
Tara KellyOrder to Cash Operations Lead, WP Engine
“The automated campaigns are definitely my favorite part of Tesorio. It provides much better visibility of open invoices than we have ever had.”

7 Enterprise badges. 4.7 stars across 238 reviews.
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Tell us about your ERP and AR footprint. We'll tailor the walkthrough to your stack and show you adaptive collections running on real workflows.
Core behavior
Tesorio
Takes action: adaptive collections
Reporting-only AR
Surfaces info, you act
AI
Tesorio
Learns payment behavior per customer, ranks risk, drafts outreach
Reporting-only AR
Summarizes the report you already had
Daily operator experience
Tesorio
Queue arrives sorted, follow-ups arrive drafted
Reporting-only AR
You build the queue and write the emails
Customization and depth
Tesorio
Deep, self-serve
Reporting-only AR
Limited, infrequent updates
Email and outreach
Tesorio
Automated, personalized follow-ups
Reporting-only AR
Basic mailbox, weak filtering
Proof
Tesorio
238 reviews, #1 in Enterprise AR
Reporting-only AR
Thin review base
Support
Tesorio
US-based, same-day
Reporting-only AR
Varies
Implementation
Tesorio
Live in about a month
Reporting-only AR
Fast but shallow
A dashboard tells you what is overdue. Tesorio acts on it: adaptive dunning, personalized follow-ups, and next-best-action driven by AI. You get the depth and customization lighter tools lack, without giving up ease of use.
Tesorio is built for enterprise AR: deep customization, multi-entity, multi-currency, and workflows that scale with your portfolio. It is the platform teams graduate to, not from.
Three things you can verify against your own data. It scores account health from payment behavior rather than invoice age. It picks the next best action per account and adapts as that customer's behavior changes. It drafts outreach in the terms of the specific relationship. Ask any AR tool to show you all three on your data.
Annual subscription based on AR portfolio scope. No per-currency, per-subsidiary, or per-feature add-on fees.
A senior, US-based CSM owns your account from kickoff and stays with you post-launch.
Stop watching invoices age. See Tesorio work them live.