Ben O Mathuin

Engineering Retention & Expansion Systems for Scaling SaaS | Fractional Chief Customer Officer | Revenue Architecture and AI Orchestration

Role
Founder | Fractional VP Customer Success | Revenue Architecture & Post-Sale Operating Systems at CustomerLift
Location
County Dublin, Ireland, Ireland
LinkedIn followers
3.5K followers
SeniorCustomer Success and SupportBusiness Consulting and ServicesView LinkedIn profile

About Ben O Mathuin

I help Seed to Scaling SaaS companies fix churn, unlock expansion, and build scalable post-sale revenue engines. At CustomerLift.co, we provide Fractional Customer Success leadership for founders and investors who need to design and operationalise commercial CS systems that drive retention, expansion, and predictability. My background is hands-on. I’ve built and led CS and GTM teams across VC-backed SaaS companies. I know how to navigate the messy middle, where growth masks churn, teams operate in silos, and CS is expected to “just figure it out.” I take a diagnostic-first approach to uncover what’s really happening in your customer journey. Then I design the operating system: playbooks, comp plans, team structure, handoffs, and reporting that align Customer Success with revenue. I don’t just advise. I build alongside you, embed the systems, and help your team scale sustainably. If you’re scaling fast and need to turn Customer Success into a revenue engine, let’s talk.

Experience

  1. Customer Success Strategist & Advisor | Fractional

    Dataships

    Mar 2026 — Present

  2. Board Advisor & Fractional Strategic Input to Founders

    Connectd

    Apr 2026 — Present

  3. Founder | Fractional VP Customer Success | Revenue Architecture & Post-Sale Operating Systems

    CustomerLift

    Jan 2025 — Present

  4. Customer Success & Go-To-Market | Fractional

    EdgeTier

    Oct 2025 — Present

  5. VP of Customer Success | Fractional

    Portal

    Oct 2025 — Present

  6. Member

    Chief of Staff Network

    Dec 2025 — Present

  7. Executive Member

    Pavilion

    Jan 2025 — Present

  8. VP of Customer Success

    Bhblasted Società Benefit

    Apr 2025 — Sep 2025

  9. VP of Revenue - Customer Success, Sales & GTM

    SegmentStream

    Nov 2023 — Jan 2025

  10. Head of Account Management

    SegmentStream

    Oct 2021 — Nov 2023

  11. Global Key Account Director

    Marin Software

    Jul 2020 — Oct 2021

  12. Account Director - EMEIA

    Marin Software

    Nov 2019 — Jul 2020

  13. Senior Customer Success Manager - Europe, NA & APAC

    Marin Software

    Jul 2018 — Nov 2019

  14. Customer Success Manager - EMEA

    Marin Software

    Feb 2017 — Jul 2018

  15. Customer Success Specialist

    Marin Software

    May 2016 — Jan 2017

  16. Co Founder

    BikesOrBicycles.com

    Jul 2014 — Jan 2017

  17. Events, Sales & Marketing Executive

    NightLife Ireland

    Sep 2012 — Sep 2014

  18. Voice Over Artist

    Macalla Teo

    Jul 2011 — Dec 2016

Education

  • Ludwig-Maximilians-Universität München

    Erasmus Programme · Business & Sociology

  • Trinity College Dublin

    Bachelor of Arts - BA · Business & Sociology

  • Trinity College Dublin

    Master of Arts - MA

Skills

  • P&L Modeling
  • P&L Analysis
  • P&L Forecasting
  • Customer Success Strategy
  • Net Revenue Retention
  • Post-Sale Revenue Architecture
  • Customer Journey Mapping
  • Onboarding Strategy
  • Customer Experience
  • Director Level
  • Support Management
  • Digital Strategy
  • Commercial Development
  • Business Relationship Management
  • Business Acumen
  • Critical Thinking
  • Consultative Selling
  • Data-Driven Decision Making
  • Abstracting
  • Venture Capital
  • Software
  • G2
  • Sales Leadership
  • Enterprise Software Sales
  • Account Directors
  • Sales Development
  • Cultural Sensitivity
  • Compensation Strategies
  • Onboarding
  • Customer Facing Roles
  • Operational Excellence
  • Executive Leadership
  • Cross-Functional Communication
  • Salesforce.com
  • Intellectual
  • Key Performance Indicators
  • Territory Planning
  • Saas Sales
  • Account Executives
  • Sales & Marketing Leadership

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Ben O Mathuin — Founder | Fractional VP Customer Success | Revenue Architecture & Post-Sale Operating Systems at CustomerLift in County Dublin, Ireland, Ireland | Unifers