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FH FluxHarbor Payments Contact desk

Service packages / Subscription Billing

Embedded Payments Advisory Retainer

A six-month advisory retainer for subscription leaders making continuous payment decisions.

Duration6 months
FormatRemote with async support
Investment₩14,400,000
Lead consultantYejin Park

Brief

Some teams need an audit. Some teams need a sounding board on a Monday afternoon. The retainer gives you a fixed monthly cadence with our principal consultants, plus async access during the week. Useful when you are scaling fast and the next decision matters more than the last one.

Inclusions

  • Two scheduled review calls per month
  • Async access via shared Slack channel
  • Quarterly written health check on your payment stack
  • Vendor introductions when relevant
  • Two ad-hoc deep-dive sessions per quarter

What you will hold at the end

  1. A second pair of eyes on every major payment decision
  2. Documented quarterly view of stack health
  3. Faster vendor conversations when you need them

Common questions

From earlier engagements

"The quarterly written health check is the document I forward to my CFO. Crisp and honest."

★★★★★

"Calm, available, and not pretending to know things they do not."