This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for an OEM Manager based in United States. This is an opportunity to drive strategic growth across OEM accounts in a rapidly scaling climate technology business. You will own the success of the technology within key OEM relationships, influencing product roadmaps, engineering decisions, and long-term design wins. The role combines strategic account management, consultative selling, technical engagement, and ecosystem development. You’ll work closely with OEM executives, engineers, product leaders, procurement teams, sales representatives, contractors, and other industry influencers. Internally, you’ll collaborate across business development, regional sales, engineering, marketing, and product teams to turn opportunities into recurring commercial growth. This role is ideal for an experienced HVAC or energy technology sales professional who thrives in complex environments and knows how to build lasting partnerships around technically differentiated products.