Who we are
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Introducing Spirax Group 

Spirax Group is the new name for Spirax-Sarco Engineering. It balances our history and where we have come from with who we are today, and is a natural evolution for our Company.

Spirax Group is different but also familiar. Its simplicity aims to create clarity, by representing everyone and everything that we do and eliminating the confusion between the name of our Group and the Spirax Sarco Division that provides steam thermal solutions to customers.

As Spirax Group, we are staying true to our heritage while also reflecting our evolution to a much larger and stronger organisation.

Discover Spirax Group

Who we are image.png

Who we are

We are a leading thermal energy and fluid technology solutions Group

Our expertise, products and solutions sit behind the production of many consumables that people across the world rely on every day, from food and drink to medicines.

A proud heritage and a bright future

We are 10,000 colleagues in every corner of the globe working together in pursuit of our shared Purpose, united by and guided by our core Values.

Our Purpose

To create sustainable value for all our stakeholders as we engineer a more efficient, safer and sustainable world.

Our culture

An inclusive, equitable and wellbeing-focused culture makes us stronger as individuals, as teams and as Spirax Group. It is central to the promises we make to our colleagues and critical to achieving our Purpose.

Explore who we are

How we deliver.svg

How we deliver

Solving customers’ problems is at the heart of our ‘total solutions’ approach. Our thermal energy and fluid technology solutions improve operating efficiency and safety in our customers’ critical industrial processes.

We deliver our solutions through three strong and aligned Businesses and their Divisions, that include global and regional product brands.

Discover how we deliver

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For people and planet

Operating sustainably and supporting our customers’ sustainability goals is at the heart of our approach and enshrined in our One Planet Sustainability Strategy, which is how we aim to create value for people and our planet.

We hold ourselves to the highest standards and work with organisations that are aligned with our ambition.

Operating sustainably

Introducing Spirax Group 

Spirax Group is the new name for Spirax-Sarco Engineering. It balances our history and where we have come from with who we are today, and is a natural evolution for our Company.

Spirax Group is different but also familiar. Its simplicity aims to create clarity, by representing everyone and everything that we do and eliminating the confusion between the name of our Group and the Spirax Sarco Division that provides steam thermal solutions to customers.

As Spirax Group, we are staying true to our heritage while also reflecting our evolution to a much larger and stronger organisation.

Discover Spirax Group

introduction Group Diagram.png

Who we are

We are a leading thermal energy and fluid technology solutions Group

Our expertise, products and solutions sit behind the production of many consumables that people across the world rely on every day, from food and drink to medicines.

A proud heritage and a bright future

We are 10,000 colleagues in every corner of the globe working together in pursuit of our shared Purpose, united by and guided by our core Values.

Our Purpose

To create sustainable value for all our stakeholders as we engineer a more efficient, safer and sustainable world.

Our culture

An inclusive, equitable and wellbeing-focused culture makes us stronger as individuals, as teams and as Spirax Group. It is central to the promises we make to our colleagues and critical to achieving our Purpose.

Explore who we are

Who we are image.png

How we deliver

Solving customers’ problems is at the heart of our ‘total solutions’ approach. Our thermal energy and fluid technology solutions improve operating efficiency and safety in our customers’ critical industrial processes.

We deliver our solutions through three strong and aligned Businesses and their Divisions, that include global and regional product brands.

Discover how we deliver

How we deliver.svg

For people and planet

Operating sustainably and supporting our customers’ sustainability goals is at the heart of our approach and enshrined in our One Planet Sustainability Strategy, which is how we aim to create value for people and our planet.

We hold ourselves to the highest standards and work with organisations that are aligned with our ambition.

Operating sustainably

People and planet badges.png
Group highlights

Financial, operational and sustainability highlights

For the year ended 31st December 2023

Group highlights

Financial

  • Revenues up 4% reflecting full-year contribution from acquisitions; down 1% organically
  • Early restructuring actions and cost containment partially mitigated margin impact, particularly in H2
  • Adjusted operating profit margin reflects adverse mix impact of lower volumes in higher margin businesses
  • Statutory operating profit and margin reflect impact of restructuring and impairment costs
  • Total dividend of 160.0 pence per share, maintaining 56 year track record
  • Return to organic sales growth and adjusted operating profit margin progress expected in 2024
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Operational

  • Organic revenue growth in STS and ETS outperformed IP
  • Integrations of acquisitions progressing well
  • Preserved investment to deliver future growth:
    • First installations of TargetZero solutions
    • Increased digital connections enhancing our customer propositions
    • Expansion of Chromalox Ogden manufacturing facility underway
    • Investment in Kyoto Heatcube adds to energy storage solutions
    • Digital innovations in Watson-Marlow support customers with preventative maintenance
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Sustainability

Good progress towards 2025 targets:

  • Scope 1 and 2 emissions 6% lower (45% lower than 2019 baseline)
  • Group energy use 8% lower
  • Group water consumption 20% lower
  • 135 biodiversity projects completed in 2023
  • 36% of colleagues participated in volunteering
  • Recent appointments improving gender balance of Executive Team
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Revenue £m

£1,682m

Revenue.svg
Statutory operating profit £m

£284.4m

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Adjusted operating profit* £m

£349.1m

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All-workplace injury rate^

1.55

All-workplace injury rate^.svg
Statutory earnings per share p

249.5p

Statutory earnings per share.svg
Adjusted earnings per share* p

312.4p

Adjusted earnings per share.svg

*All adjusted profit measures exclude certain items, which totalled a charge of £64.7 million (2022: charge of £61.4 million), as set out in the Appendix to the Financial Statements
The Group’s three operating segments, as defined by IFRS 8, are Steam Thermal Solutions, Electric Thermal Solutions and Watson-Marlow Fluid Technology Solutions

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Chair's Statement

Decisions taken over the last years have built strong foundations, enabling Spirax Group to serve and create value for all its stakeholders.

Jamie Pike

Chair

Read Chair's Statement
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Chief Executive Officer's Review

It is a privilege to lead Spirax Group, working alongside outstanding people to build on our strengths and support future growth.

Nimesh Patel

Group Chief Executive Officer

Read Group CEO's Review
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Financial Review

The Group has balanced continuing strategic investment alongside restructuring and cost containment as we have navigated 2023. Our business model positions us well to deliver future growth.

Phil Scott

Interim Chief Financial Officer

Read Financial Review
Operating Review

Operating Review

Steam Thermal Solutions - Pie chart01.svg

We have continued to expand our addressable market through the development of new solutions, targeting high growth sectors.

Maurizio Preziosa
Managing Director, Steam Thermal Solutions

Read STS Operating Review

Revenue (£)
£910.1m
Reported
+5%
Organic
+8%
Adjusted operating profit (£)
£224.0m
Reported
+9%
Organic
+15%
Adjusted operating profit margin (%)
24.6% 2022: 23.8%
Reported
+80 bps
Organic
+140 bps
Electric Thermal Solutions - Pie chart01.svg

We have continued to see strong customer demand for our decarbonisation solutions leading to record order books within ETS.

Armando R Pazos
President, Electric Thermal Solutions

Read ETS Operating Review

Revenue (£)
£378.5m
Reported
+48%
Organic
+2%
Adjusted operating profit (£)
£59.2m
Reported
+48%
Organic
-4%
Adjusted operating profit margin (%)
15.6% 2022: 15.6%
Reported
+0 bps
Organic
-90 bps
Watson Marlow - Pie chart01.svg

While destocking in the Biopharm sector impacted 2023 trading, underlying demand remains strong and we are well positioned for a return to growth.

Andrew Mines
Managing Director, Watson-Marlow Fluid Technology Solutions

Read WMFTS Operating Review

Revenue (£)
£394.0m
Reported
-19%
Organic
-19%
Adjusted operating profit (£)
£93.7m
Reported
-41%
Organic
-43%
Adjusted operating profit margin (%)
23.8% 2022: 32.8%
Reported
-900 bps
Organic
-1,030 bps
Steam Thermal Solutions - Pie chart01.svg

We have continued to expand our addressable market through the development of new solutions, targeting high growth sectors.

Maurizio Preziosa
Managing Director, Steam Thermal Solutions

Read STS Operating Review

Revenue (£)
£910.1m
Reported
+5%
Organic
+8%
Adjusted operating profit (£)
£224.0m
Reported
+9%
Organic
+15%
Adjusted operating profit margin (%)
24.6% 2022: 23.8%
Reported
+80 bps
Organic
+140 bps
Electric Thermal Solutions - Pie chart01.svg

We have continued to see strong customer demand for our decarbonisation solutions leading to record order books within ETS.

Armando R Pazos
President, Electric Thermal Solutions

Read ETS Operating Review

Revenue (£)
£378.5m
Reported
+48%
Organic
+2%
Adjusted operating profit (£)
£59.2m
Reported
+48%
Organic
-4%
Adjusted operating profit margin (%)
15.6% 2022: 15.6%
Reported
+0 bps
Organic
-90 bps
Watson Marlow - Pie chart01.svg

While destocking in the Biopharm sector impacted 2023 trading, underlying demand remains strong and we are well positioned for a return to growth.

Andrew Mines
Managing Director, Watson-Marlow Fluid Technology Solutions

Read WMFTS Operating Review

Revenue (£)
£394.0m
Reported
-19%
Organic
-19%
Adjusted operating profit (£)
£93.7m
Reported
-41%
Organic
-43%
Adjusted operating profit margin (%)
23.8% 2022: 32.8%
Reported
-900 bps
Organic
-1,030 bps
Sustainability

Sustainability Report

One Planet is the mechanism through which our Group delivers sustainable improvements that support people and planet.

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2023 was a year of good progress as we further improved the environmental performance of the Group and delivered value to our communities.

Sarah Peers

Group Director of Sustainability

View Sustainability Report

Group GHG emissions (scope 1 and 2)

tonnes CO2e (market-based) (excluding acquisitions)

25,310 tonnes

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Group energy consumption

MWh (excluding acquisitions)

144,885 MWh

Group energy consumption.svg
Operating companies that have delivered a biodiversity initiative

cumulative % (excluding acquisitions)

83%

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Total water use

m3 (excluding acquisitions)

163,778 m3

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Total waste generation

tonnes (excluding acquisitions)

6,116 tonnes

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Waste to landfill

% (excluding acquisitions)

10.1%

Waste_to_landfill.svg
Operating company cash/in-kind donations

£’000 (excluding acquisitions)

£335.5

Operating company cash_in-kind donations.svg
Volunteering

(hours) (excluding acquisitions)

24,973* hours

Volunteering.svg
Stakeholders

Engineering our future for all stakeholders

Our colleagues

Empowering future leaders

Developing our talent for the future

 

Read more in our colleagues case study

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Our customers

Developing solutions for future customer needs

Strengthening customer bonding through connected environments

 

Read more in our customers case study

Stakeholders our customers 745 x745.jpg

Our communities

Enabling future generations

Building the foundations for a brighter future

 

Read more in our communities case study

Stakeholders our communities 745 x745.jpg

Our environment

The future of sustainable steam

How our TargetZero solutions will play an essential role in enabling industrial decarbonisation for the raising of steam.

 

Read more in our environment case study

Stakeholders our environment 745 x745.jpg

Our suppliers

Embedding sustainability into our future

Working together to achieve a more sustainable future

 

Read more in our suppliers case study

Stakeholders our suppliers 745 x745.jpg

Our shareholders

Engineering our future, together

Consistent controls for a more resilient future

 

Read more in our shareholders case study

Stakeholders our shareholders 745 x745.jpg

Our colleagues

Empowering future leaders

Developing our talent for the future

 

Read more in our colleagues case study

Our customers

Developing solutions for future customer needs

Strengthening customer bonding through connected environments

 

Read more in our customers case study

Our communities

Enabling future generations

Building the foundations for a brighter future

 

Read more in our communities case study

Our environment

The future of sustainable steam

How our TargetZero solutions will play an essential role in enabling industrial decarbonisation for the raising of steam.

 

Read more in our environment case study

Our suppliers

Embedding sustainability into our future

Working together to achieve a more sustainable future

 

Read more in our suppliers case study

Our shareholders

Engineering our future, together

Consistent controls for a more resilient future

 

Read more in our shareholders case study

Downloads

Downloads

Spirax Group Annual Report 2023 - Strategic Report

Strategic Report

Download as PDF

Spirax Group Annual Report 2023 - Financial Statements

Financial Statements

Download as PDF

Spirax Group Annual Report 2023 - Governance Report

Governance Report

Download as PDF

Spirax Group Annual Report 2023 - Corporate Information

Corporate Information

Download as PDF