A customer-first executive built for growth.
Bridging sales, customer success, and AI-powered automation to deliver measurable business outcomes.
I'm Agber Michael Tyolumun, a Sales & Relationship Executive and Customer Success Professional with 7+ years of experience across client services, lead generation, email marketing, customer engagement, and relationship management.
Formerly an Operations & Sales Manager, I now focus on Customer Success and Customer Experience — helping businesses improve retention, reduce churn, and convert engagement into long-term revenue.
I build engagement systems powered by HubSpot, modern CRMs, and AI automations using n8n — so growth is no longer a guessing game. My approach is strategic, communication-led, and rooted in results.
Deliver measurable customer outcomes that drive sustainable revenue.
Customer-first. Relationship-led. Results-obsessed.
Strategic communication that converts and retains.
Career Timeline
Sales Representative
Bencut Chemical and Fertilizer
Client Services Executive
New Idea Management Consultants
Lead Generation Specialist
Institute of Management Consultants Nigeria
Head of Operations
SamFort Integrated Concept
Customer Success Manager
Commonwealth Academy of Leadership & Management