Customer Success Manager Resume Example
A client-focused customer success manager resume example demonstrating retention expertise, expansion revenue, and proactive account health management. Use this template to showcase your ability to drive adoption, reduce churn, and grow customer lifetime value.
Last Updated: 2026-03-10 | Reading Time: 8-10 minutes
Quick Stats
Customer Success Manager Resume Example
Sarah Mitchell
sarah.mitchell@email.com • (303) 815-4427 • Denver, CO
linkedin.com/in/sarahmitchell-csm
Summary
Customer Success Manager with 5 years of experience managing enterprise SaaS accounts and driving net revenue retention. Managed a $12M book of business with 96% gross retention and 118% net retention. Expert in building scalable onboarding programs, conducting business reviews, and identifying expansion opportunities that grow customer lifetime value.
Professional Experience
- ▸Managed a portfolio of 45 enterprise accounts representing $12M in ARR, achieving 96% gross retention and 118% net revenue retention through proactive account health management.
- ▸Designed and implemented a structured onboarding program that reduced time-to-value from 45 days to 18 days and improved 90-day adoption scores by 42%.
- ▸Conducted 120+ executive business reviews per year, identifying expansion opportunities that contributed $2.1M in upsell and cross-sell revenue.
- ▸Built a customer health scoring framework using product usage data, NPS responses, and support ticket patterns that predicted at-risk accounts with 88% accuracy.
- ▸Owned 60+ mid-market accounts with a combined $6.5M ARR, maintaining 93% gross retention and driving $980K in expansion revenue annually.
- ▸Created a self-service resource hub with 30+ guides, video tutorials, and best-practice playbooks that reduced support tickets from CSM accounts by 35%.
- ▸Led quarterly business reviews with key stakeholders, aligning product usage to customer business objectives and surfacing 40+ expansion opportunities over 2 years.
Education
Certifications
- Gainsight Level 3 Administrator Certification
- SuccessHACKER Customer Success Certification
Core Competencies
Why This Resume Works:
- Quantified achievements with specific metrics
- Keywords match common job descriptions
- Clean, ATS-compatible formatting
- Strong action verbs throughout
How to Write a Customer Success Manager Resume
Professional Summary
Lead with your book of business size, retention rates (gross and net), and expansion revenue. Mention the number of accounts and the segment you manage.
Work Experience
Quantify retention rates, expansion revenue, NPS scores, and onboarding improvements. Show both reactive (saving at-risk accounts) and proactive (driving adoption, identifying expansion) skills.
Skills Section
Include CS-specific frameworks (health scoring, business reviews, success plans) alongside analytical and relationship-building skills.
Action Verbs for Customer Success Managers
Customer Success Manager Resume Keywords
These keywords appear most frequently in Customer Success Manager job descriptions. Include relevant ones in your resume:
Technical Keywords
net revenue retentiongross retentioncustomer health scoretime-to-valueproduct adoptionchurn predictionsuccess planningexecutive business reviewrenewal managementexpansion revenueIndustry Keywords
customer successSaaS retentioncustomer lifetime valueNPSCSATcustomer advocacyland and expandTools & Technologies
GainsightTotangoChurnZeroSalesforceHubSpotPendoIntercomZendeskLookerSlackZoomCommon Mistakes to Avoid
Not including retention metrics
Gross retention and net revenue retention are the most critical CSM metrics. Always include them.
Describing the role as reactive support
Customer success is proactive. Highlight how you anticipated customer needs, drove adoption, and identified expansion opportunities before problems arose.
Omitting expansion revenue contributions
CSMs increasingly own or influence upsell and cross-sell. Include any expansion revenue you generated or influenced.
Not mentioning your book of business size
Always state the number of accounts and total ARR you managed. This provides essential context for your results.
Customer Success Manager Resume FAQs
What metrics matter most on a CSM resume?
Net revenue retention, gross retention, expansion revenue, NPS/CSAT scores, and time-to-value. These directly measure the impact of your customer success efforts.
Should I include sales-related metrics?
Yes, if you drive expansion revenue. Many CSM roles now include upsell and cross-sell responsibilities, so expansion ARR is a valuable metric to include.
How do I show proactive customer success management?
Describe health scoring frameworks you built, at-risk interventions you led, and adoption programs you designed. Show you prevent churn, not just react to it.
Is a CS platform certification important?
Yes. Gainsight, Totango, or ChurnZero certifications demonstrate platform expertise and are increasingly expected for mid-to-senior CSM roles.
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Last updated: 2026-03-10 | Written by JobJourney Career Experts