Best SaaS dunning management for remote teams

The dunning management space has roughly 15-25 dedicated players (Stripe Billing, Recurly, Chargify, Spreedly, and niche tools like Zuora and Maxio), but almost none are optimized specifically for remote team workflows. The pain point isn't the dunning logic itself—most tools handle retry rules and notifications fine. The actual gap is that teams spread across time zones can't respond fast enough to failed payment escalations, and there's no built-in collaboration layer for handling high-value recoveries. Most dunning tools treat this as a technical problem (automate all the retries), when the real opportunity is human. Remote teams need transparency, async decision-making, and clear ownership—things like shared dashboards that don't require everyone in a meeting, automated alerts that route to the right person based on timezone, and templates for recovery workflows that non-technical people can execute. The market is growing (subscription churn costs SaaS companies 5-10% of ARR annually), but fragmented. A new shipper should focus on dunning as a team coordination problem, not just a payment retry engine. Bundle in Slack/Teams notifications, async approval workflows, and role-based dashboards. Make it so a finance person in Europe can hand off a recovery case to success in the US with full context, and the tool remembers it.