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Posted May 13, 2026

**Head of Customer Success, Enterprise, USA, Remote - Drive Growth and Success for arenaflex's Largest Non-Profit Customers**

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**Join arenaflex, a leading fundraising platform, in redefining the way non-profit organizations raise funds online. As a seasoned SaaS leader with a passion for the non-profit space, you will have the opportunity to lead and scale our Customer Success team, driving engagement and growth across our largest enterprise and strategic non-profit customers.** **About arenaflex** arenaflex is revolutionizing the fundraising industry by providing a seamless and efficient way for individuals to donate to non-profit foundations. Our innovative platform boasts lightning-fast loading speeds, enhanced conversion rates, and a diverse range of payment methods, making it the go-to fundraising solution for some of the world's most influential non-profit organizations. With tens of millions of dollars donated every month through our platform, we are committed to empowering non-profits to achieve their missions and make a lasting impact. **The Role** As the Head of Customer Success, Enterprise Accounts, you will play a pivotal role in shaping the future of arenaflex's Customer Success organization. You will lead a team of Customer Success Managers responsible for driving engagement and growth across our largest enterprise and strategic non-profit customers. Your expertise will be instrumental in developing workflows, playbooks, and KPIs to empower each CSM to deliver strong ROI to international non-profit organizations by maximizing their use of arenaflex's suite of products and features. **Key Responsibilities** * Lead arenaflex's Enterprise Customer Success team, ensuring consistent engagement and satisfaction among large enterprise customers. * Develop workflows, playbooks, and KPIs for effective account management and customer growth. * Oversee and guide CSMs in managing customer lifecycles, from kick off to ongoing account growth. * Execute growth strategies and collaborate with Sales, Marketing, Implementation, and Product teams. * Drive feature adoption and proactively manage customer risk for retention. * Mentor CSMs, ensuring high customer satisfaction, effective issue escalation, and robust feedback. * Identify growth opportunities (upsell, cross-sell) and build trusted advisor relationships. * Cultivate a positive, remote work culture with a focus on delivering value to customers and exceeding KPIs. **Skills and Qualifications** * Proven work experience of 8+ years in B2B or B2B2C SaaS Customer Success. * Experience working for (or working with Non-profits) a strong plus. * Led Customer Success teams working with enterprise accounts for at least 4 years within rapidly scaling SaaS companies. * Strong management skills. We're looking for someone who can easily win our current team's trust and can work towards building an even stronger Customer Success Team. * Experience with CRMs, data/integration, Digital Marketing, Google Analytics, email marketing. * Demonstrable ability to communicate, present, and influence C-level customer stakeholders. * Experience working with international teams, eastern European would be a plus. * Drives team success through effective KPIs. * Works closely with Director of Customer Success to strategize, plan, and effectively deliver on results. **Benefits** Our compensation package includes comprehensive benefits and perks, meaningful equity, and a competitive salary: * 15 days of vacation, 7 company holidays plus an additional 3 floating holidays and 5 sick days. * 401(k) plan with company match. * FSA Spending Account. * 100% Company-paid short-term disability, long-term disability, basic life insurance, and AD&D. * Health, Dental, and Vision insurance covered at 100% for employees, 80% for employee plus dependents, and 70% for employees plus family. * Paid parental leave. * Remote working. **Why Join arenaflex?** * Be part of a dynamic and innovative team that is redefining the fundraising industry. * Collaborate with a talented group of professionals who share your passion for making a difference. * Enjoy a competitive compensation package, comprehensive benefits, and meaningful equity. * Work remotely with a flexible schedule that suits your needs. * Develop your skills and expertise in a rapidly scaling organization. * Make a lasting impact on the lives of individuals and non-profit organizations around the world. **How to Apply** If you are a seasoned SaaS leader with a passion for the non-profit space, we encourage you to apply for this exciting opportunity. Please submit your resume and a cover letter outlining your experience, skills, and qualifications. We look forward to hearing from you! **Apply Now** Apply Job! Apply for this job