Close the loop from billing to cash — Sequence automates the invoice, Invoice Butler collects it.

Sequence

Enda Cahill., CEO of Sequence, with Mihir Deo, CEO of Invoice Butler.

Sequence + Invoice Butler close the loop from billing to cash. Automating billing only matters if invoices convert to cash — so Sequence handles the invoice, and Invoice Butler handles everything after.

Sequence automates billing for complex contracts: usage-based pricing, multi-year ramps, custom terms, and inter-quarter true-ups — generating invoices automatically and on time.

Invoice Butler handles what comes next: AR follow-ups and customer communication, supplier portal uploads (Coupa, Ariba, and more), flagging at-risk invoices before they go overdue, and persistent follow-through until payment lands. Payment status and collection notes then flow back into Sequence for unified visibility.

What the integration unlocks

  • Usage-based and contract-driven invoices from Sequence flow directly into Invoice Butler's collections workflow.
  • Invoice Butler runs the entire back half: follow-ups, customer replies, portal uploads, at-risk flagging, and escalations.
  • Collection status and notes sync back to Sequence, so billing and cash live in one place.
  • Finance and ops scale revenue without scaling manual chasing.

How it works

  1. Sequence generates and sends the invoice on schedule.
  2. Invoice Butler takes over collections — outreach, portals, and persistent follow-through.
  3. Payment outcomes flow back into Sequence for unified visibility.

Shared customers like Thoughtly already run billing and collections across both platforms — without manual chasing or adding headcount on the operations team.

"Automating billing only matters if invoices convert to cash."
Read the announcement →