By Service Line — Client Advisory Services

Scaling CAS from cost center
to growth engine.

CAS leaders, controllers-as-a-service, and partners building outsourced accounting, fractional CFO, and advisory offerings. One of the fastest-growing and highest-margin lines in the profession — when it's built right.


What we’re focused on
  • CAS pricing, packaging, and tiering — how to structure offers that clients understand and margins that hold.
  • Tech stack — GL, AP/AR, payroll, reporting, and the tools that separate transactional work from advisory work.
  • Building advisory on top of bookkeeping — how to move clients from compliance-only to financial partnership.
  • Capacity, offshoring, and talent models — who does what, how, and at what cost.
  • Onboarding, client transitions, and churn management — making the service sticky and the relationship durable.
  • Fractional CFO positioning — what it is, how to sell it, and how to deliver it at scale.
Benchmarking CAS pricing across firm sizes and client segments, comparing tech stacks in production, and working through the operational mechanics of moving clients from compliance-only to advisory relationships without losing them in the transition.
AI & Tech in This Council

Every CAS Council session includes a working block on AI and technology — the AI-native CAS stack, automating transactional bookkeeping to free capacity for advisory, how AI changes the economics of CAS pricing and packaging, and which tools are creating real leverage versus adding complexity.

Meeting Cadence

Two working sessions per year — focused, agenda-driven, peer-led — plus a dedicated CAS track at the annual Insight summit and async member discussions in between.

Who Belongs Here

CAS practice leaders, controllers-as-a-service directors, and partners building or scaling outsourced accounting and fractional CFO offerings. If you're accountable for CAS growth, delivery, or profitability, this is your Council.