Junior Account Executive

Rensair
📍 slough, slough, United-Kingdom 💼 Full-time 🕒 Posted February 28, 2026

Job Description


THE COMPANY AND OPPORTUNITY


Rensair is a high-growth technology company on a mission to decarbonise commercial real estate through smarter ventilation. Headquartered in London, with offices across the USA and Europe, we are scaling globally with our patented Smart Demand-Controlled Ventilation (SDCV) solution. Proven in the market, SDCV delivers substantial energy savings while improving indoor air quality, and is already trusted by leading clients including Salesforce, PwC, and Welltower. We have raised a Series A from Hoxton Ventures, a Tier 1 venture capital fund, to fuel our expansion.

Joining Rensair means working at the forefront of innovation in building efficiency, where innovation meets real-world impact. We combine deep technical expertise with a commercial mindset, moving quickly to capture a huge global opportunity. For ambitious people, this is a chance to be part of a dynamic, mission-driven team that is transforming how buil...

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Job Details

  • Location slough, slough
  • Job Type Full-time
  • Category Other-General
  • Posted Date February 28, 2026
  • Application Deadline April 09, 2026