Chris Mills

Senior Vice President Customer Success

United Kingdom

About

I have spent nearly 20 years building Customer Success organisations at the #1 and #2 fastest companies to reach $1bn in revenue, Slack and Salesforce. I now lead the post Sales organisation at Zensai, the AI Powered Human Success Platform

Experience

  • Senior Vice President - Customer Success at Zensai
    Dec 2025 - Present · 7 mos

    Delighted to be leading the post Sales organisation at Zensai, the leading Human Success Platform. Our mission is to unlock human potential worldwide revolutionizing employee development, engagement, and performance management.

  • Slack (5 yrs 7 mos)
    • Global Head of Customer Success
      Feb 2024 - Oct 2024 · 9 mos

      After 4 years as Head EMEA Customer Success EMEA, I now have the pleasure of leading this magnificent team of Customer Success professionals globally.

    • Head of Customer Success EMEA
      Apr 2019 - Feb 2024 · 4 yrs 11 mos

      After nearly 15 years at Salesforce I am fortunate to have the opportunity to build and lead the EMEA Customer Success team at Slack building on my extensive experience in the Cloud Computing/Software-As-Service (SaaS) space

  • Salesforce (14 yrs 7 mos)
    • Vice President
      Feb 2018 - Apr 2019 · 1 yr 3 mos

      I lead a team of Client Success Partners covering UK, Ireland and Emerging Markets across our Enterprise business. We are responsible for ensuring our Customers have the right mix of skills and experience from salesforce services to achieve maximum business value. Engaging at the C-Level to develop services and advisory propositions we are the commercial business unit for our Customer Success organisation . Services we offer range from support, project implementation, CTO/Enterprise architect level advisory services and Innovation and Transformational propositions to achieve fast ROI.

    • Regional Vice President - Cloud Services
      May 2017 - Feb 2018 · 10 mos

      I lead a team of Client Success Partners covering UK, Ireland and Emerging Markets across our Enterprise business. We are responsible for ensuring our Customers have the right mix of skills and experience from salesforce services to achieve maximum business value. Engaging at the C-Level to develop services and advisory propositions we are the commercial business unit for our Customer Success organisation . Services we offer range from support, project implementation, CTO/Enterprise architect level advisory services and Innovation and Transformational propositions to achieve fast ROI.

    • Regional Vice President - Customer Success
      Nov 2015 - Apr 2017 · 1 yr 6 mos

      Responsible for Customer Success for our largest customer in UK & Ireland. I lead a team of Customer Success Managers and Program Architects who work with our customers to ensure they achieve their desired business value from their investment in Salesforce products

  • House of Fraser (6 yrs 4 mos)
    • Systems Manager BI & CRM
      Jan 2003 - Oct 2004 · 1 yr 10 mos

      Responsible for House of Fraser Business Intelligence Systems and CRM(Recognition) implementation.

    • Project Manager
      Jul 1998 - Dec 2002 · 4 yrs 6 mos