CS Payroll
Fully-loaded compensation for customer success managers, onboarding, and account management (where not sales-owned) for the period. The retention/expansion-oriented people cost, distinct from cost-of-revenue support. — Finance KPI, I'mBoard-authored (editorial tier).
I'mBoard-authored (editorial tier)
No public third-party standard anchors this KPI yet, so I'mBoard authors and maintains the definition — transparently labeled as editorial tier. See the ontology methodology for the published vs editorial tier system and the back-attribution workstream.
Rogue ID: finance.cs_payroll
Type: Currency
Domain: Finance
Definition
Fully-loaded compensation for customer success managers, onboarding, and account management (where not sales-owned) for the period. The retention/expansion-oriented people cost, distinct from cost-of-revenue support.
Formula
Fully-loaded customer-success personnel cost for the period.Why it matters
The investment behind retention and expansion; pairs with NRR.
How to interpret
Read against NRR/GRR — CS spend that is not moving retention warrants scrutiny.
Calculation policy
How an AI agent should compute this KPI from messy company data. Free-text rules consumed at reasoning time — not a deterministic DSL. The most common ways to get this wrong are listed under Common miscomputations.
Inclusion rules
- Fully-loaded compensation for customer success managers, onboarding, and account management oriented to retention and expansion (where not sales-owned).
Exclusion rules
- COGS-classified support and delivery (finance.customer_support_delivery).
- Sales (finance.sales_payroll) and CS tooling (finance.cs_tools_software).
Required inputs
- CS roster with fully-loaded cost.
- The classification rule separating COGS support from OpEx success.
Edge cases
- A CSM doing both front-line support (COGS) and expansion (OpEx) is allocated by time across the two lines.
Validation checks
- Read against customers.net_revenue_retention / GRR — CS spend not moving retention warrants scrutiny.
- Rolls into finance.total_cs; distinct from finance.customer_support_delivery — the same human cannot be fully in both.
Common miscomputations
- Double-counting a person in cs_payroll and customer_support_delivery.
- Classifying all customer-facing staff as OpEx — overstates gross margin.
Related KPIs
finance.total_cscustomers.net_revenue_retention
Source
I'mBoard editorial — authored and maintained by I'mBoard, first published 2026-04-01. No third-party standard is cited for this KPI; when one emerges, the definition is back-attributed and promoted to the published tier (a minor version bump). Read the ontology methodology for the published vs editorial tier system, attribution rules, and dispute process.
Stage relevance
| Company stage | Priority |
|---|---|
| Series A | Recommended |
| Series B | Recommended |
| Series C+ | Recommended |
| Public | Recommended |
Suggested for stages: Series A, Series B, Series C+, Public.
Default owning functions
- Finance
Machine-readable
- This KPI as JSON:
/api/ontology/finance/cs_payroll.json - All Finance KPIs:
/api/ontology/finance.json - Full catalog:
/api/ontology/index.json
Contractors / Outsourcing
Cost of freelancers, dev shops, outsourced QA, and temporary engineering help for the period. Often used to flex capacity without permanent headcount. — Finance KPI, I'mBoard-authored (editorial tier).
CS Tools / Software
Cost of customer-success tooling for the period — customer-health platforms, support/ticketing, chat, and onboarding tools. — Finance KPI, I'mBoard-authored (editorial tier).