Insights

Strategic partnerships Passiv UK has active and expanding collaboration with Haier, Kensa Group, Plumb Centre, Wolseley UK, and Haier HVAC bundling efforts. This presents opportunities to co-sell or cross-promote smart thermostat bundles with heat pump manufacturers and major distributors, accelerating channel-driven sales.

Cost savings emphasis The Passiv Smart Thermostat claims up to 30% heating bill reduction and a 17% COP increase, with capabilities for time-of-use tariffs and solar PV optimization. Use this as a differentiator in proposals to homeowners and to energy efficiency programs seeking measurable ROIs.

New revenue streams Greener Grid Payments deliver automated demand response payments up to £100/year per home without comfort loss. This opens upsell opportunities to utilities, local authorities, and DPS programs looking for scalable, homeowner-friendly DR solutions.

Remote monitoring value Launch of free web-based monitoring portals for installers enables remote optimization and unified dashboards. This can be a strong selling point to installers and EPCs seeking operational efficiency and remote management capabilities for multiple sites.

Growing market traction Recent news indicates continued product expansions including heat pump cost comparison tools and smart heat pump packages. This momentum signals increasing market demand for integrated smart heating solutions and provides entry points with trade channels and retrofit projects.

Passiv UK Tech Stack

Passiv UK uses 8 technology products and services including html5media, Amazon Kinesis, AutoCAD, and more. Explore Passiv UK's tech stack below.

  • html5media
    Audio, Video, Graphics
  • Amazon Kinesis
    Big Data Processing
  • AutoCAD
    Cad & Graphics
  • Google Fonts API
    Font Scripts
  • particles.js
    Javascript Graphics
  • Microsoft Team Foundation Server
    Project Management
  • HTTP/3
    Web & Portal Technology
  • Sitelinks Search Box
    Web Tools And Plugins

Passiv UK's Email Address Formats

Passiv UK uses at least 2 format(s):
Passiv UK Email FormatsExamplePercentage
First.Last@passivsystems.comJohn.Doe@passivsystems.com
99%
First.Middle@passivsystems.comJohn.Michael@passivsystems.com
1%

Frequently Asked Questions

What is Passiv UK's phone number?

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You can contact Passiv UK's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Passiv UK's official website and social media links?

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Passiv UK's official website is passivuk.com and has social profiles on LinkedIn.

How much revenue does Passiv UK generate?

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As of July 2026, Passiv UK's annual revenue is estimated to be $1M - $10M.

What is Passiv UK's NAICS code?

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Passiv UK's NAICS code is 5416 - Management, Scientific, and Technical Consulting Services.

How many employees does Passiv UK have currently?

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As of July 2026, Passiv UK has approximately 54 employees across 1 continents, including Europe. Key team members include Chief Operating Officer: J. C.Head Of R & D: E. C.Head Of Systems, Chief Architect, Cloud Team Manager: M. R.. Explore Passiv UK's employee directory with LeadIQ.

What industry does Passiv UK belong to?

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Passiv UK operates in the Services for Renewable Energy industry.

What technology does Passiv UK use?

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Passiv UK's tech stack includes html5mediaAmazon KinesisAutoCADGoogle Fonts APIparticles.jsMicrosoft Team Foundation ServerHTTP/3Sitelinks Search Box.

What is Passiv UK's email format?

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Passiv UK's email format typically follows the pattern of First.Last@passivsystems.com. Find more Passiv UK email formats with LeadIQ.

When was Passiv UK founded?

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Passiv UK was founded in 2008.
Passiv UK logo

Passiv UK

Services for Renewable EnergyEngland, United Kingdom51-200 Employees

PassivSystems, based in Newbury, England, develops and provides smart heating solutions focused on heat pump control and energy management. Its Passiv Smart Thermostat is designed to simplify heat pump operation and optimize heating and hot water use, with a system composed of an app, thermostat, programmer, and hub to enable both in-home and remote control. The technology aims to reduce heating costs and improve efficiency by aligning operation with local weather forecasts and time-of-use tariffs, with independent verification indicating performance improvements in efficiency and energy savings. In 2023, the company introduced Greener Grid Payments, an automated demand-side response service that compensates homeowners for heat pump usage without compromising comfort, reflecting its focus on enabling low-carbon heating adoption and grid services. Passiv Systems operates within the services for renewable energy sector and serves installers and homeowners seeking simplified, data-driven heat pump management. The company is advancing its reach through partnerships and product integrations, including recent collaborations with heat pump manufacturers and distributors to offer bundled packages.” }# End of JSON }{

Section iconCompany Overview

Phone number
NAICS Code
5416 - Management, Scientific, and Technical Consulting Services
Founded
2008
Employees
51-200

Section iconFunding & Financials

  • $1M - $10M

    Passiv UK's revenue is estimated to be in the range of $1M - $10M

Section iconFunding & Financials

  • $1M - $10M

    Passiv UK's revenue is estimated to be in the range of $1M - $10M

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