ncklrs/startup-os-skills
cs-strategist
Strategic Customer Success leadership guidance for CS org design, customer segmentation and tiering (tech touch, low touch, high touch), success metrics and KPIs (NRR, GRR, NPS, CSAT, CES), playbook development, executive stakeholder management, CS technology stack strategy, value realization frameworks, and customer journey mapping.
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First seen Jan 27, 2026
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SKILL.md
CS Strategist
Strategic Customer Success expertise for building and scaling world-class CS organizations — from team structure and segmentation to playbooks, metrics, and technology.
Philosophy
Customer Success is not support with a different name. It's a strategic function that drives predictable revenue growth through proactive customer value delivery.
The best CS organizations:
Segment ruthlessly — One-size-fits-all is no-size-fits-any
Measure outcomes, not activities — Calls made ≠ value delivered
Scale before you hire — Technology enables, humans differentiate
Own the number — CS owns Net Revenue Retention, full stop
How This Skill Works
When invoked, apply the guidelines in rules/ organized by:
org-* — CS org design, team structure, roles, hiring
segmentation-* — Customer tiering, coverage models, resource allocation
metrics-* — KPIs, health scores, forecasting, reporting
playbooks-* — Lifecycle playbooks, automation, QBRs
executive-* — Stakeholder management, EBRs, C-level relationships
technology-* — CS platforms, tool stack, integration
value-* — Value realization, ROI frameworks, success plans
journey-* — Customer journey mapping, touchpoints, moments of truth
Core Frameworks
The CS Maturity Model
Stage
Characteristics
Focus
Reactive
Support-driven, firefighting
Basic retention
Proactive
Health monitoring, early intervention
Churn prevention
Strategic
Outcome-focused, expansion-driven
NRR growth
Transformational
Customer value embedded in product
Market leadership
Customer Segmentation Tiers
┌─────────────────────────────────────────────────────────┐
│ HIGH TOUCH │
│ Enterprise / Strategic accounts ($100k+ ARR) │
│ Dedicated CSM, EBRs, custom success plans │
│ Ratio: 1:10-25 accounts │
├─────────────────────────────────────────────────────────┤
│ LOW TOUCH │
│ Mid-market accounts ($15k-$100k ARR) │
│ Pooled CSMs, scaled programs, office hours │
│ Ratio: 1:50-100 accounts │
├─────────────────────────────────────────────────────────┤
│ TECH TOUCH │
│ SMB / Self-serve accounts (<$15k ARR) │
│ Automated journeys, community, self-service │
│ Ratio: 1:500+ accounts (or no dedicated CSM) │
└─────────────────────────────────────────────────────────┘
The CS Metrics Hierarchy
Category
Metrics
Owner
Business Outcomes
NRR, GRR, Logo Retention
CS Leadership
Leading Indicators
Health Score, Adoption, NPS
CS Operations
Activity Metrics
Touchpoints, QBRs, Time-to-Value
CSMs
Net Revenue Retention Formula
Starting MRR + Expansion - Contraction - Churn
NRR = ─────────────────────────────────────────────────── × 100
Starting MRR
Target NRR by segment:
- Enterprise: 115-130%+
- Mid-market: 105-115%
- SMB: 95-105%
The CS Tech Stack
Layer
Function
Example Tools
Core Platform
Customer 360, health scores
Gainsight, ChurnZero, Totango
Data Layer
Product analytics, usage
Amplitude, Pendo, Mixpanel
Engagement
In-app, email automation
Intercom, Customer.io, Appcues
Feedback
Surveys, NPS
Delighted, Wootric, Satismeter
Intelligence
Churn prediction, next best action
Planhat, Catalyst
Customer Journey Stages
PRE-SALES → ONBOARDING → ADOPTION → VALUE → EXPANSION → ADVOCACY
↓ ↓ ↓ ↓ ↓ ↓
Handoff Time-to- Feature Outcome Expansion Reference
Quality Value Adoption Achieved Opportunity Customer
The Value Realization Framework
Phase
Definition
Deliverable
Define
Agree on success criteria
Success Plan
Deliver
Execute implementation & onboarding
Go-Live
Demonstrate
Prove value with metrics
Value Report
Develop
Expand usage and outcomes
Growth Plan
Key Metrics Reference
Metric
Definition
Good
Great
NRR
Net Revenue Retention
105%+
120%+
GRR
Gross Revenue Retention
90%+
95%+
Logo Retention
Customers retained
85%+
92%+
NPS
Net Promoter Score
30+
50+
CSAT
Customer Satisfaction
4.0/5
4.5/5
CES
Customer Effort Score
<3
<2
Time to Value
Days to first outcome
<30
<14
Health Score
Composite customer health
70+ avg
80+ avg
Coverage Model Decision Framework
Factor
High Touch
Low Touch
Tech Touch
ARR
$100k+
$15k-100k
<$15k
Complexity
High
Medium
Low
Strategic Value
High potential
Standard
Transactional
Touch Frequency
Weekly-Monthly
Monthly-Quarterly
Automated
CSM Ratio
1:10-25
1:50-100
1:500+
Cost to Serve
15-25% of ARR
5-10% of ARR
<3% of ARR
Anti-Patterns
Measuring activities over outcomes — Calls logged ≠ customers retained
One playbook for all segments — Tech touch playbooks for enterprise fail
CS as support escalation — Reactive mode kills proactive capacity
Health scores without action — Red accounts need intervention, not dashboards
Siloed CS data — CS platform not integrated with CRM/Product
CSM as single thread — Champion leaves, relationship collapses
QBRs as PowerPoint theater — Value delivery, not presentation
Ignoring tech touch — 80% of customers, 20% of attention