^Ad-hoc-notification according to Article 53 of the COTAGING REGIONS OF SIX Exchange

regulation

Sika achieves growth in the 1st quarter despite unpredictable markets and

Invested worldwide

* Growth in local currencies of +1.9% (growth in CHF: +1.1%)

* Turnover 1. CHF 2,678.3 million (previous year: CHF 2,648.0 million)

* Organic growth of 0.9%

* Acquisition effect of 1.0%

* Targeted investments in future growth

* Acquisition of Elmich (Singapore), Cromar (UK) and HPS (USA)

* Opening new factories in Singapore, Xi’an (China), Quito (Equador) and

Ust-Kamenogorsk (Kazakhstan)

* Outlook for the 2025 financial year:

* Sika confirms the outlook, but points to increasing

Market uncertainties that can be removed from possibly long -lasting

Commercial conflicts result

* Expected increase in sales in local currencies of 3-6%

* Disproportionate Ebitda increase and EBITDA margin between

19.5%-19.8%

* Confirmation of strategic medium -term goals 2028 for sustainable,

profitable growth

Sika continued to grow in the first quarter of the 2025 financial year, and this

Despite a more unpredictable global world trade and persistent

geopolitical tensions. In markets in which protectorist tariffs

Free trade difficult, Sika’s local supply chain and their

consistent global production expansion in recent years as

strategic advantage. With more than 400 factories worldwide, this has

Companies via a nationwide production network in 102 countries and

Facts its top technologies directly on site. So Sika is not

directly affected by tariffs and can also be under

Requestable market conditions reliably supply and your management position

Strengthen further in the area of ​​abdominal chemistry through market share gains.

In the first quarter of 2025, Sika achieved record sales of CHF 2,678.3

Millions (previous year: CHF 2,648.0 million). This corresponds to an increase of

1.1% in Swiss francs. Sika once again succeeded in organic

To achieve growth in a declining overall market. The organic growth

was 0.9%in the first quarter.

Thomas Hasler, CEO 😕 We could in a challenging market environment

Say again and grow against the market trend. We are strongly positioned

Especially in the project and infrastructure business. With a clear focus

and we strive for a comprehensive product portfolio in both areas

Growth. In addition, our proven strategy ‘Local for Local’ is strengthening

Times of global uncertainties and increasing trade barriers

Resistance. We produce our solutions and innovations on site

in our respective markets and thus close to our customers. This

We have successfully implemented decentralized model in the United States and

Now produce almost 100 percent of our products for the US market on site.

In Europe and Asia, too, we get through our local

Production network a strategic competitive advantage. “

Investments in further growth in all regions

Sika is in the first quarter in the EMEA and Americas regions in local currencies

Growing and gaining market shares in all regions. Over and beyond

became investments worldwide in the acquisition of smaller and medium -sized

Company and the expansion of the production facilities for future growth

made.

In the first quarter of 2025, the EMEA region (Europe, the Middle East,

Africa) a increase in sales in local currencies of 0.7% (previous year: 22.4%). After

As before, there is a very challenging one in the European hardware stores

Market environment. Compared to the same period of the previous year, the

Region also one working day less. A significant increase in sales

Sika achieved in the countries of the Middle East and Africa. Sika Germany is

positioned very well with their strong sales organization to

to benefit from the German government infrastructure package, for

which over a period of 10 years around EUR 500 billion in the

Modernization and the expansion of the infrastructure are invested.

The automotive

and industrial business. The reason for this is the falling production numbers

New vehicles due to a continuing demand for demand in Europe.

Sika has invested in future growth in Europe. In the first quarter was

The company Cromar Building Products, a renowned provider of

Roof systems in the UK. Cromar supplies its customers

all about specialist retailers. With the acquisition, Sika is opening up an important one

Cross-selling potential and targeted expansion in the roofing sector in

Great Britain.

In addition, Sika has a new manufacturing location in Ust-Kamenogorsk

Production lines for mortar and concrete additives and a modern laboratory in

Operation. The work is Sika’s fourth factory in Kazakhstan and is located in

an economically significant industrial region in the east of the country.

Sales in the Americas region grew by 4.9% in local currencies (previous year

21.1%). After a good start to the current financial year, the last one showed

Month of the quarter an uncertainty of the market

Different signals of US trade policy. As a result, in

North America weakened for Sika, while in Latin America

continued the growth dynamics of the previous year. A positive impact on the

US hardware stores have state-funded infrastructure and commercial

Construction projects that back to the USA as part of the relocation of production

be realized. Thanks to Sika’s local presence – almost 100% of all sold ones

Products and solutions in the USA are also manufactured in the country – and

The strong management position in the renovation market has better than that

Market claims.

In the first quarter, Sika HPS North America, Inc., took over a successful

Provider of materials for building construction. The complete integration in

Sika USA creates a strong platform for further expansion in the segment

Building finishing and enables considerable efficiency increases. Further

Investments in the expansion of the supply chain in Ecuador were made. With the

Opening of a new factory in Quito strengthens Sika the presence and customer proximity in

Country. The strategic investment enables Sika, full market potential

Ecuadors for their mortar solutions in the area of ​​inner walls, isolations and

To open up tile adhesive.

In the Asia/Pacific region, sales are moving in the first three months

of the current financial year at the previous year’s level (previous year: 14.1% growth).

Sika’s growth in the region has improved sequentially. A strong one

Momentum recorded Southeast Asia and the Automotive & Industry area, in

the Sika the proportion of their technologies in vehicles of local and international

Could further increase manufacturers. Also Japan and India, two of the greatest

Countries of the region contributed to growth. China, the largest country in the region,

continued to decline in the first quarter.

Sika has also invested in the Asia/Pacific region and with Elmich PTE LTD

a leading provider of green roofs and areas for urban rooms

Seated in Singapore. With the acquisition, Sika expands the regional

Offer of roof systems and strengthens the specification business in the region.

In addition, Sika has two in Singapore and in Xi’an, in the northwest of China, two

Head -of -the -art production facilities opened. While the new work in Singapore

The mortar production specializes in Xi’an Mortel, cement -like

Sealing solutions and soil coatings.

OUTLOOK

Sika confirms the outlook, but points to the increasing market uncertainties

there that arise from possibly long -lasting trade conflicts.

Sika’s long -term

Investments in a? Local for local “Pay out strategy and stable

Achieve results.

For the 2025 financial year, Sika expects an increase in sales in local currencies

from 3-6%. In addition, the company goes from a disproportionate eBitda-

Increase. The EBITDA margin should be in the range of 19.5% -19.8%.

In addition, Sika confirms her strategic medium -term goals 2028 for

Sustainable, profitable growth.

Net proceeds in the first three months of 2025

————————————————————————-

1.1.2024 1.1.2025

– – Change compared to the previous year

in Mio. CHF 31.3.2024 31.3.2025 (+/- in %)

————————————————————————-

In

CHF in local currency acquisition organic

Currencies effect effect growth

————————————————————————-

By regions

————————————————————————-

EMEA 1’210.7 1’204.1 -0.5 0.7 -1.2 0.3 0.4

————————————————————————-

Americas 903.2 934.7 3.5 4.9 -1.4 2.5 2.4

————————————————————————-

Asia/Pacific 534.1 539.5 1.0 0.0 1.0 0.4 -0.4

————————————————————————-

Net proceeds 2’648.0 2’678.3 1.1 1.9 -0.8 1.0 0.9

————————————————————————-

Products for the

Building industry 2,211.5 2’248.0 1.7 2.5 -0.8 1.2 1.3

————————————————————————-

Products for

The industrial

Manufacturing 436.5 430.3 -1.4 -1.0 -0.4 0.0 -1.0

————————————————————————-

Diary

Tuesday, July 29, 2025

Tuesday, October 7th

Half -year report 2025 2025

Sika Innovation Lab Friday, October 24th

Result nine months 2025 2025

Sales 2025 Tuesday, January 13th

Media conference/analyst presentation for the 2026

Annual results 2025 Friday, February 20th

58. Ordinary general assembly 2026

Sales first quarter 2026 Tuesday, March 24, 2026

Tuesday, April 14th

2026

Sika company profile

Sika is a company of specialty chemistry, globally leading in the

Development and production of systems and products for gluing, density,

Steam, reinforce and protect in construction and in industry. Sika is worldwide

present with subsidiaries in 102 countries, produced in over 400

Fabrics, develops innovative technologies for customers around the world and

thus contributes significantly to sustainable transformation in construction and

Transportation at. The approximately 34,000 employees generated a year

2024 a turnover of CHF 11.76 billion.

CONTACT

Dominik Slappnig

Corporate communications and

Investor relations

+41 58 436 68 21

[email protected] (mailto: [email protected])

The media release is available on the following link as a PDF:

Media release (https://ml-eu.globenewswire.com/resource/download/923ddd36e-

D57A-45A9-885D-44029420579)

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