Cover every account
Review every open PO on 
Ariba …
Run order to cash at any scale, with the team you already have. Delegate inbox triage, supplier portals, and cash application.
runs AR operations on RexThe AI operations partnerfor order to cash
Rex maps your order to cash process, highlights where cash gets stuck, then recovers it with AI agents. Get a review in days, see ROI in weeks.
Rex is working
AI that does the work. ROI you can measure.
- 12 days
- Reduction in DSObaseline dependent
- 15h
- Saved per AR operatorper week
- 1 min
- Customer response timeon average
Synthesia runs AR operationswith Rex.
The AR inbox, 30+ customer portals, and collections, handled by Rex with no added headcount.
Read the customer storyProblem
Order to cash still runs on manual work.Execution is slow, context is fragmented, and cash gets held up in exceptions.
Inboxes
Legacy systems
Offshore teams
Excel sheets
Solution
Rex runs your order to cash process continuously.Agents work every invoice, account, and customer touchpoint so cash keeps moving.
See everything
What did we agree with Target?Who broke a payment promise this month?Top 10 accounts by outstanding balanceWhich customers have gone quiet for 14+ days?
Draft a follow-up to Volvo on INV-2847Summarize this week in ARWhy is Samsung's payment stuck?When did Walmart last pay on time?
Show me open disputes over $25KWhat's our DSO trending to next month?Flag accounts at risk of slipping past 60 daysWhich customers changed payment terms recently?
Real-time visibility across your AR book. Stop tracking notes in spreadsheets. Get a live view of every customer and receivable.
Stay ahead
Case · Boeing
Active caseDetected payment cadence drift +7d
3 open invoices. No activity since Mar 28
Risk score: 82% slip past 60-day terms
Rex is monitoring
Get ahead of every receivable. Rex proactively follows up, flags risk and resolves issues before they escalate.
Rex is learning
Gmail · Boeing threadRex
Subject: RE: Invoice INV-2847
We'll process this via Coupa portal using PO #BG-44218. Payment will follow net 45 terms per the MSA.
Rex extracted
Portal: CoupaTerms: Net 45PO: #BG-44218
Comparison
The new way to run order to cashvs outsourcing and consulting.
Traditional outsourcingTransformation consultingRex
Pricing
Traditional
Priced by headcount and scope.
Consulting
Time and materials, scoped by the study.
Rex
Outcome and SLA-based pricing.
Coverage
Traditional
Depends on staffing, shifts, and handoffs.
Consulting
Ends when the engagement ends.
Rex
Continuous coverage with minute-level triage.
Visibility
Traditional
Monthly reports, reviews, and status calls.
Consulting
A snapshot of last quarter, in a deck.
Rex
Live view of actions, blockers, and SLA status.
Onboarding
Traditional
Multi-month transition, documentation, and ramp-up.
Consulting
Months of interviews and workshops.
Rex
Start in days. See value in weeks.
Control
Traditional
Process docs and offshore management.
Consulting
Recommendations. Execution stays with you.
Rex
Implement process changes by next day.
Quality
Traditional
Highly variable.
Consulting
Depends who is staffed.
Rex
Consistent and auditable.
Integrations
No onboarding or
knowledge transfer required.Rex reads everything.
Rex connects to your existing systems and builds context from years of history. Your team doesn't need to explain anything.
Rex
Oracle NetSuite
SAP
Microsoft Dynamics
Workday
Oracle Fusion
Salesforce
Slack
Microsoft Teams
SharePoint
Google DriveOracle NetSuiteSAPMicrosoft DynamicsWorkdayOracle FusionSalesforceSlackMicrosoft TeamsSharePointGoogle DriveOracle NetSuiteSAPMicrosoft DynamicsWorkdayOracle FusionSalesforceSlackMicrosoft TeamsSharePointGoogle DriveEnd to end process coverage, without the headcount.
- 90%+
- Inbox auto-triage rate
- 30m
- Average response time
- 12d
- Faster DSO
Security
Built for enterprise.
Compliance
SOC2 Type II(monitoring)
SOC 2 Type II (monitoring), AES-256 encryption, role-based access, and full audit logs on every action.
Data privacy
GDPR
GDPR compliant with EU data residency. Encrypted in transit and at rest. Your data is never used to train models.
Enterprise-grade
Enterprise SSODirectory SyncRole-based accessAgent audit logsNo model training
Enterprise SSO with Okta, Azure AD, Auth0, and dozens more, plus SCIM directory sync and magic links.
30 min
Book a walkthrough.
Rex builds the AI order-to-cash workforce for global enterprises. See how specialized agents work every account continuously, resolving exceptions before cash gets stuck.
- See Rex run a live order-to-cash workflow.
- Bring your own ERPs, portals, and approval controls.
- Leave with a first rollout plan for your team.
Collections · Portals · Disputes · Cash application