Company Overview GreenSketch is a full-stack, AI-driven solar industry ecosystem platform. Developed by OSW Group, it is the world’s first free, end-to-end solar and battery design platform created for solar professionals, connecting the industry with homeowners, installers, and leading solar brands with unprecedented speed, intelligence and transparency. From rooftop mapping, battery system layouts, to instant quotes, GreenSketch supports lead generation to enhance efficiency across the clean energy industry. Role Summary As a Senior Customer Success Manager, you serve as the main point of contact for our installer partners in Italy. You drive strategic onboarding, high adoption rates, and sustained customer satisfaction for larger accounts. You collaborate deeply with enterprise installers to address complex challenges and integrate GreenSketch into their core operations. Key Responsibilities Lead onboarding for enterprise and high-value installation partners, managing complex first projects in GreenSketch. Serve as strategic advisor for post-go-live customer success, optimizing usage across advanced planning, ordering, and documentation workflows. Drive deep product adoption, expansion, and long-term engagement with strategic accounts. Deliver advanced trainings, webinars, and on-site consultations for key clients. Analyze customer pain points, blockers, and opportunities; recommend product enhancements. Partner with Product, Development, Sales, and Executive teams on escalations and roadmap input. Own renewals, upsells, cross-sells, and retention for a portfolio of high-revenue customers. Champion installer feedback internally to shape product strategy and market expansion. Required Qualifications & Experience Bachelor's degree or equivalent in business, engineering, or relevant field. 6+ years in client facing role with installers, ideally in SaaS or vertical software for trades/services. Proven track record managing enterprise/SMB accounts in solar PV, battery storage, or renewable energy. Skills & Competencies Advanced proficiency with SaaS tools; deep understanding of solar PV project data, planning, and compliance. Expertise in scaling customer adoption for complex B2B platforms; experience with churn reduction and expansion. Strong strategic mindset: ownership of outcomes, executive stakeholder management, pragmatic in startup pace. Preferred / Nice‑to‑Have Direct experience in Italian solar installer market, including regulatory and cultural nuances. Proficiency in CRM tools (e.g., Salesforce) and analytics for customer health scoring. Italian language fluency; hands-on solar design tool usage. Working Relationships Internal: primarily CS Team, Product, Sales, and C-suite External: Installer partners, wholesalers, industry associations in Italy