Rillet + Invoice Butler: From Invoice Creation to Cash, Fully Synced

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Stephen Hedlund
GTM and Finance at Rillet
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10 min
Rillet integration with Invoice Butler

Strong finance systems don’t end at accurate books—they maintain data integrity all the way from invoice issuance to cash collection.

Rillet and Invoice Butler help modern finance teams that need real-time accounting and dependable collections—without relying on patchwork legacy systems or manual workarounds.

We’re excited to announce our integration and partnership. By bringing together Rillet’s AI-native ERPand Invoice Butler’s end-to-end AR execution, finance teams can ensure invoices move seamlessly from creation to collection—while keeping their system of record continuously up to date.

Connecting Accounting and Collections

Rillet serves as the perpetual, system of record for modern finance teams—where invoices originate, revenue is managed, and financials remain continuously current.

Invoice Butler complements that foundation by overseeing everything that happens after an invoice is sent. From follow-ups to payment coordination, collections activity is handled externally—but always synchronized back into Rillet.

The outcome: streamlined accounting and disciplined collections, without manual reconciliation or disconnected workflows.

From Invoice Creation to Cash—Fully Reflected in Rillet

After invoices are issued in Rillet, Invoice Butler manages the collections process, including:

  • Intelligent, context-aware AR follow-ups
  • Managing customer responses, inquiries, and payment timing
  • Coordinating communication across email and customer portals
  • Uploading invoices and supporting documents into systems like Coupa and Ariba
  • Escalating stalled or high-risk invoices
  • Driving consistent follow-through until payment is received

As payments are made and applied, results are recorded directly back into Rillet—giving finance teams a real-time and accurate view of receivables and cash.

How the Integration Works

The joint workflow is designed to be straightforward:

  1. Invoices are created and monitored in Rillet
  2. Invoice Butler executes and manages collections
  3. Payment status and outcomes sync back into Rillet

No parallel ledgers.
No manual status tracking.
No reconciliation headaches.

Just a unified source of truth—from invoice creation to cash in the bank.

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