Arthur Lopes
Arthur Lopes

Senior Customer Success Manager

Open to offers · Member since 24 Sep 2026
Location
Belo Horizonte, Brazil
Desired salary
Unspecified
Work preference
Remote Only
Experience level
Senior

About

Professional summary

I am a Senior Customer Success and renewals leader with more than six years of experience in B2B enterprise SaaS. I specialize in driving customer adoption, retention, expansion, and long-term business value across complex account portfolios.

I currently manage a $6.5M portfolio of large enterprise customers, including Texas Department of Transportation, Cargill, and Harvard University. I own relationships across onboarding, adoption, renewals, and expansion while delivering 114.7% net dollar retention.

I have led Customer Success and Renewals teams at scale, managing teams of Renewal Account Managers and Digital Customer Success Managers across thousands of accounts. My leadership approach combines clear operating rhythms, enablement, customer health processes, and data-driven forecasting.

I have reduced churn by creating standardized account-health workflows and scalable customer engagement programs. I also helped increase multi-year renewal adoption and improve revenue predictability through segmented outreach, renewal strategy, and executive reporting.

I am highly analytical and hands-on with customer data, using Salesforce, Gainsight, Pendo, Power BI, and Snowflake to identify risks, measure product usage, and uncover expansion opportunities. I translate customer insights into actionable recommendations for Sales, Product, Finance, and leadership.

I also have practical experience with generative AI and AI agents. I co-built an AI commercial agent that reduced new-hire ramp time from six months to two months by translating business rules, mapping CRM context, and validating model outputs for accuracy.

Skills

22 capabilities

Tech stack & tools

Working toolkit

Marketing and Sales Tools

Experience

Career history

North America Large Accounts Manager Accruent LLC

I manage a $6.5M portfolio of large enterprise SaaS accounts across the full customer lifecycle, including onboarding, adoption, renewals, and expansion. The portfolio delivers 114.7% net dollar retention.

I lead strategic relationships with customers including Texas Department of Transportation, Cargill, and Harvard University. I use Gainsight customer-health and usage data to identify risks and growth opportunities, run monthly account meetings and QBRs, and partner with Sales and Product stakeholders on upsell, cross-sell, and product-feedback initiatives.

Manager of Renewals and Customer Success Accruent LLC

I led a team of eight, including four Renewal Account Managers and four Digital Customer Success Managers, responsible for $43M ARR across more than 2,300 LATAM Growth accounts. I hired four team members and developed onboarding and enablement playbooks.

I reduced churn from 19% to 12% by implementing standardized account-health assessment workflows. I also increased multi-year renewals from 6% to 24% of deals and built segmented Gainsight and Outreach programs for renewals, at-risk customers, and expansion opportunities.

Senior Renewals and Customer Success Operations Analyst Accruent LLC

I co-built an AI commercial agent that recommended the next best offer for each client. I mapped Salesforce fields, translated business rules into formulas, and validated early model outputs as the business owner to improve accuracy.

I built retention and account-health dashboards in Power BI and Snowflake using Salesforce, Gainsight, and Pendo data. The AI initiative reduced new-hire ramp time from six months to two months and the reporting work improved forecast accuracy.

Senior Sales Operations Analyst Thomson Reuters

I analyzed customer data to identify churn risks and retention trends in the SaaS segment. I streamlined the Sales-to-Account Management handoff process for enterprise contracts.

I also delivered Salesforce training to support consistent adoption and improve operational effectiveness across teams.

Sales Manager Outsourcing Brazil

Account Executive Onysis by NSTech

Education

Learning history

CEFET-MG

Bachelor's Degree, Mechanical Engineering

Bachelor's Degree in Mechanical Engineering. Located in Belo Horizonte, Brazil.

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