Shehan Jepheth Perera
Lead - Customer Success and Onboarding @ Sleek
About
I don’t just manage Customer Success; I build the engines that drive it. I am obsessed with the intersection of Tech and Customer Success. For over a decade, I’ve specialised in taking CS functions from "concept" to "powerhouse"—whether that means nurturing high-value enterprise relationships or automating success for thousands of SMEs. Currently, I am the Lead for Customer Success and Onboarding at Sleek, where I’m architecting the department as the founding hire. My mission? To scale a high-performance team from 1 to 10 while orchestrating the lifecycle for 2,500+ SME accounts. It’s a balancing act of hyper-growth and precision. By redesigning our onboarding and health-tracking systems, I’ve already helped secure a 99% CSAT score, an onboarding gold standard for the industry, and a <1% churn rate during the critical 90-day window. Before Sleek, I spent a decade defining the standard for enterprise success at Uzabase (Speeda). I built a 17-member team from the ground up to manage our flagship BI platform, eventually overseeing global operations (ex-East Asia). We didn't just retain clients; we embedded ourselves in their workflow. The result was a massive ~97% Active User Ratio and a 20% CAGR in Net ARR that consistently beat EBITDA targets. What drives me? The thrill of the build. Whether it’s automating a journey for thousands or closing a complex upsell with a C-level exec, I love seeing strategy translate into real, measurable revenue. My Toolkit: End-to-End Lifecycle Operations • High-Volume Scaling • Team Building (0 to 20) • Churn Mitigation • Process Automation • B2B SaaS Strategy
Australia
Sydney
Information Technology & Services
Support Management, Customer Relationship Management (CRM), Analytical Skills, Client Delivery, IT Service Management, Customer Retention, Upselling, Cross-Selling, Client Onboarding, Quarterly Business Review, Solution-oriented, Value Maximisation, Software Sales, Consulting, Strategic Partnerships, SaaS Development, Customer facing consulting , Account Management, Customer Success, Financial Analysis
Experience

Lead - Customer Success and Onboarding
Sydney, New South Wales, Australia
CSS #1: Designed and implemented scalable onboarding, health monitoring systems, automation frameworks, and personalised customer journeys to identify risk and prioritise interventions across a massive and surging client base. Team Scaling (1 to 10): Responsible for recruiting, training, and coaching the expanding CS team. Established a structured performance framework to scale operations autonomously through 2026. Strategic Alignment: Acts as the bridge between customer insights and business strategy. I lead regular sessions with Sales, Ops, and Marketing to translate feedback into product roadmap priorities and localisation for the Aussie market. Premium Account Leadership: Personally manage the high-value Premium tier, conducting daily touchpoints and QBRs to shrink time-to-value and maximise feature adoption. Key Results: Achieved 99% CSAT and 0% churn during the 90-day onboarding window, while consistently meeting a 90% retention target through proactive churn mitigation. Renewals, upsells, support were also regulars in the role.

Head of Customer Success - Speeda (Australia, New Zealand and ex-East Asia APAC)
Singapore
Head of Customer Success (global excluding East Asia), leading customer success strategy for Speeda customers across Australia, New Zealand, Japan (overseas branches), Singapore, Malaysia, the UK, and beyond. Set up and oversee the 17+ member CS team (made up of CS Consultants, account managers, research consultants, support agents, screening specialists and expert recruiters) in charge of 200+ accounts across sectors including Finance (PE Firms, Hedge Funds, Investment Banks, Tax Firms, the Big 4 and Consulting Firms) and Enterprise customers from Manufacturing (Energy, Industrial, Agriculture, Tech), Trading, Engineering, Construction and others from both large and SME sectors. Responsible for key customer metrics: LTM Churn rate (reduced and maintained ~7%), Net Revenue Retention (NRR), Net Promoter Score (NPS), Customer Lifetime Value, Feature Adoption rate, and the Active User Ratio (AUR) (increased from 89% to 97% over 6 quarters). Overall was responsible in maintaining client satisfaction, high engagement, retention, and growth via upsells. Consulting project manager for on-demand consulting services. Here we're commissioned by clients to do industry analysis, benchmarking, and other customised reports that are on par with tier 2 management consultant offerings. Act as the voice of the customer by gathering client product feedback and relaying it to internal teams to decide development priority, which was a vital part of the platform's evolution with client needs and market trends. Initiated the launch of the Expert Research team — this was Speeda's entry into primary research, where I set up and managed the team, created SOPs, and integrated operations for clients. Leveraged advanced AI and automation to create lean and efficient operations and dashboards for tracking, ensuring real-time monitoring, precision, and seamless performance across all functions.

Head of Coordination and Treasury
Interpersonal Soft Skills Development, Training & Support Fund
Sabaragamuwa Province
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