Senze

Introducing a technology to decarbonise
the built environment.

Introducing a technology to decarbonise the UK’s existing housing stock.

Senze is a ground breaking measurement and analysis tool for the built environment.

We simplify and reduce the cost of retrofitting through the use of smart technology and accurate data.

Retrofitting

The Problem

The UK Housing Market.

The UK's Climate Change Committee (CCC) estimates that achieving a net zero emissions target for the residential sector by 2050 could cost around £35Billion per year.

There are circa 29Million existing homes in the UK which need to be analysed for their energy performance.

51% (circa 15Million) of the UK’s housing stock is EPC rated as Band D or lower.

In London alone, there are 350,000 homes that are classified as in fuel poverty.*

LONDON COUNCILS*

The average cost for

achieving net zero for a home is estimated at between £25,900 - £69,000 for a deep retrofit.*

UNIVERSITY OF NOTTINGHAM*

51% (circa 15Million) of the UK’s housing stock is EPC rated as Band D or lower.

In London alone, there are 350,000 homes that are classified as in fuel poverty.*

LONDON COUNCILS*

The average cost for

achieving net zero for a home is estimated at between £25,900 - £69,000 for a deep retrofit.*

UNIVERSITY OF NOTTINGHAM*

51% (circa 15Million) of the UK’s housing stock is EPC rated as Band D or lower.

In London alone, there are 350,000 homes that are classified as in fuel poverty.*

LONDON COUNCILS*

The average cost for

achieving net zero for a home is estimated at between £25,900 - £69,000 for a deep retrofit.*

UNIVERSITY OF NOTTINGHAM*

51% (circa 15Million) of the UK’s housing stock is EPC rated as Band D or lower.

In London alone, there are 350,000 homes that are classified as in fuel poverty.*

LONDON COUNCILS*

The average cost for

achieving net zero for a home is estimated at between £25,900 - £69,000 for a deep retrofit.*

UNIVERSITY OF NOTTINGHAM*

UK households face fuel poverty due to a 54% rise in energy bills since 2022, worsened by poor insulation.*

RICS*

For Britain to become net zero by 2050, two homes must be retrofitted every minute.*

UK GREEN BUILDING COUNCIL*

Assets owners do not have a time and cost-efficient data-driven approach to
decarbonising their buildings.

Growing Energy Crisis

The Problem

Retrofits incur layered costs across skills, time, and materials, often based on inaccurate theoretical assessments.

Pressure from a changing policy
landscape.

Retrofits incur layered costs across skills, time, and materials, often based on inaccurate theoretical assessments.

The Problem

Retrofits incur layered costs across skills, time, and materials, often based on inaccurate theoretical assessments.

If current Band D rated homes were retrofitted to achieve Band C performance, households would save £483 per year under the 2022 energy price cap.

UK Parliament & Royal Institute of British Architects
[Source : Securing sustainable energy supplies and protecting households from high prices]

Lack of accurate performance data

EPCs focus on running costs, not true carbon performance or retrofit needs, making them unsuitable for guiding net-zero decisions

UK Green Building Council (UKGBC)
[Source: UKGBC EPC Reform Discussion]

The Problem

Whole-house retrofits can increase carbon costs, often failing to repay without a focused, data-driven plan.

Pressure from a changing policy
landscape.

Whole-house retrofits can increase carbon costs, often failing to repay without a focused, data-driven plan.

The Problem

Whole-house retrofits can increase carbon costs, often failing to repay without a focused, data-driven plan.

Lack of time and skills to meet retrofit demand

Pressure from a changing policy
landscape.

Lack of time and skills to meet retrofit demand

The Problem

Assessments can take up to 10 hours due to delays, complexities, and required skills across stakeholders.

Pressure from a changing policy
landscape.

Assessments can take up to 10 hours due to delays, complexities, and required skills across stakeholders.

The Problem

Assessments can take up to 10 hours due to delays, complexities, and required skills across stakeholders.

To meet net zero by 2050, the UK must install one heat pump every 60 seconds by the early 2030s, alongside deep retrofits.

London Energy Transformation Initiative (LETI)
Source: LETI Net Zero Pathway]

The Solution

Introducing Senze, the solution

Senze is a ground breaking measurement and analysis tool for the built environment. We simplify and reduce the cost of retrofitting through the use of smart technology and accurate live data.

How can Senze impact the world?

Senze helps to reduces carbon footprints, improves building safety and supports smart city growth, creating jobs and healthier environments.

How can Senze impact the world?

Senze helps to reduces carbon footprints, improves building safety and supports smart city growth, creating jobs and healthier environments.

How can Senze impact the world?

Senze helps to reduces carbon footprints, improves building safety and supports smart city growth, creating jobs and healthier environments.

How can Senze impact the world?

Senze helps to reduces carbon footprints, improves building safety and supports smart city growth, creating jobs and healthier environments.

How Senze revolutionises the retrofit industry

On-site Capture

30 mins

AI Model

2-10 days

Senze provides a comprehensive, all-in-one retrofitting solution, handling everything from pre-assessment to post-retrofit analysis. By leveraging live data and digital twins for surveying, thermal auditing, and analysis, it eliminates guesswork, saves time and money, and reduces the carbon footprint of your assets. This all-encompassing approach streamlines the retrofitting process, generating huge environmental and economic benefits to stakeholders.

Pre Assessment

Optimisation

Senze
Capture App

Post Retrofit
Analysis

Sensors &
Meters

Analysis
Dashboards

Live Thermal
Measurement
LTMA

Home Energy
Advice Tool

Pre
Assessment

Pre Assessment

Utilising advanced UPRN searches on publicly available data, our initial "pre-assessment" phase identifies potential energy efficiency measures for your portfolio.

This stage also includes detailed reporting on properties with specific characteristics, visualised and filtered through the Senze asset management dashboard.

Capture App

Once properties are selected, our proprietary LiDAR scanning app enables quick and precise property digitisation, creating a detailed "digital twin." This captures volumes, areas, and surface dimensions, while efficiently categorising materials.

Then install sensors to capture live data and energy performance.

For enhanced data accuracy, our solution integrates seamlessly with low-cost sensors and meters, providing robust, real-time data reporting. This ensures comprehensive monitoring and insight

Smart Sensors

ArcLive Sensors are placed around the room so that real time performance data can

be collected.

MPAN &
Gateway

With consent, the last 13 digits of the property MPAN number enables a direct connection with home energy data.

Live Thermal Measurement

(LTMA)

Live Thermal Measurement

(LTMA)

Utilising the collected data, Senze delivers dynamic thermal measurements of properties.
This algorithmic capability leverages live data to accurately measure thermal performance and heat load profiles, establishing a reliable energy baseline for retrofit planning.

Home Energy Advice Tool
HEAT

Funded by UKRI, Senze's HEAT assessment tool leverages real-time data and measurements to generate a dynamic energy model.

This advanced tool enables accurate retrofit simulations, quantifying potential energy and carbon savings for well-informed decision-making.

Analysis & Planning Dashboards

The Senze dashboard offers unparalleled data visualisations, reports and planning capabilities. With customisable, intuitive interfaces, it serves as a centralised "source of truth," providing unmatched insights and co-ordinated net zero road mapping.

Post Retrofit Analysis

Upon completion of the retrofit, Senze conducts a thorough post-retrofit analysis using live data to quantify and validate actual improvements in property performance. This ensures greater assurance, transparency and data-driven evidence of investment impact.

The Competitive Landscape

Many companies offer partial data-led retrofit evaluations, often limited to energy meters. Senze delivers full performance data, environmental analysis, and digital twin measurements for a complete solution.

View our case studies

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Test Case Demonstrating Performance Gap , Superior Savings in Time, Energy, Carbon, Cost, and Accuracy.

We have conducted a number of case studies and one below is a live Lloyds funded project with Bromford and West Midlands Combined Authority, this is one of the worst (Or best depending on how you look at it) .

Across our range of pilots with clients listed below our data has demonstrated a performance gap of between 2% and 59%.

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Our team

Founding team

The Senze leadership team brings together over 30 years of experience in real estate, technology and building performance.

David Partridge

Co-Founder & Chairman

Chairman of Related Argent, renowned for driving transformative urban developments, and current Chair of the UK Net Zero Carbon Buildings Standard.

Joseph Michael Daniels

Co-Founder

World-leading sustainable technologist with net zero projects on 4 continents and expertise in global decarbonisation and digital technologies.

Tom Fenton

CEO

Former startup founder who pioneered the introduction of data-driven thermal testing to the UK market and an industry  leader in building performance.

Thanks for your time and attention

ArcLive® - Joint data controller and provider

INFO@senze.co.uk

Terms