David Stupar

Customer Success ยท APAC / Enterprise
Sydney, NSW, Australia +61-404-546-889 davidr@stupar.net.au linkedin.com/in/david-stupar

Profile

Customer Success leader with 15+ years at Commvault, most of it spent building and scaling APAC Customer Success for enterprise SaaS and software customers. Currently advising Commvault's APAC Chief Customer Officer, running the OKR cadence for the region and working directly with C-suite accounts alongside Sales, Professional Services, Support, and Product. Before this role I built out APAC's Customer Success leadership function from the ground up: hired and developed managers and CSMs, designed the org structure, and architected a Digital Customer Success model that now supports 2,300+ SaaS and 10,000+ software customers. MBA from the University of Sydney, with recent coursework in business transformation through analytics and AI.

Core Competencies

Enterprise & Strategic Accounts C-Suite Engagement Team Leadership OKRs & Operating Cadence Product Adoption Cross-Functional Ops Digital / Scaled CS Data-Driven Retention Org Design APAC Market Leadership

Professional Experience, Commvault, 2011 to Present

Strategic Advisor, APAC Chief Customer Office
Senior Manager, Global Digital Customer Success
Senior Manager, APAC Customer Success & Global Digital Success
Theatre Lead, Customer Success, APAC
Manager, Customer Success, APAC
Earlier Commvault Career
Customer Success Team Lead, APJ (2021): owned 60+ enterprise accounts and led a remote team supporting 500+ APJ subscription accounts.
Customer Success Manager (2020 to 2021): managed an enterprise CS portfolio, built Customer Success Plans, and monitored account health and adoption.
Customer Support Manager, EMEA, UK (2016 to 2020): led a 50 to 60 person technical support organisation across six EMEA teams; owned C-level escalations and ransomware/site-down recovery.
Customer Support Supervisor (2013 to 2016): managed team KPIs, hiring, and global enterprise escalation handling.
Tier 1 & Tier 2 Customer Support Engineer (2011 to 2013): resolved complex technical escalations for the CommVault platform suite.

Education

Master of Business Administration (MBA), The University of Sydney Business School (2026)
Leadership Practice and Development, Data Analytics and Modelling, Strategies for Growth, Financial Management, Managing with Technology, Managing People and Organisations, International Social Enterprise Project, Business Transformation Through Analytics and AI, Leading Business Innovation, Critical Analysis and Thought Leadership, Design-led Strategy MBA Capstone
MCSE, ICOM Training Australia (2007 - 2008)
Diploma of Internetworking, TAFE NSW (2003 - 2004)

Certifications & Awards

2x CEO Living Our Values Award, Commvault (2023)
CCSM Level 1, SuccessHACKER (2021)
CSM Level 2, Gainsight (2020)
CSM Level 1, Gainsight (2020)

Technology

CRM: Gainsight, Salesforce, Microsoft Dynamics
Automation: Power Automate, Gainsight Journey Orchestrator
Reporting / UX: Power BI, Excel, Marketo, Pendo