QleanAir, an international leader in indoor air purification solutions for professional environments, is seeking an Account Manager for Northern Netherlands. You will manage and grow a B2B portfolio, identify new opportunities, visit clients to recommend tailored solutions, prepare quotes, negotiate contracts, and collaborate with technical teams. Profile: minimum 2 years B2B sales experience (technical, HVAC, or environmental solutions), professional Dutch and English (French a plus), proactive, organized, valid driving license B, and clean criminal record. Frequent regional travel required. We offer a full-time contract, competitive salary + bonus, company car, laptop and mobile phone, comprehensive product training, and career development opportunities. Start Q4 2025.