Implenia Places CHF 180 Million Bond

Implenia AG / Key word(s): Issue of Debt
Implenia places CHF 180 million bond
18.09.2025 / 18:00 CET/CEST

Successful issuance further strengthens the Group's financing structure.

Glattpark (Opfikon), 18 September 2025 – Implenia today successfully placed a fixed-rate, non-subordinated bond for a total amount of CHF 180 million in the Swiss capital market. The bond was issued with a maturity of 5 years and a coupon of 2.05%.

Proceeds from the issue will mainly be used to refinance existing debt, such as the redemption of the CHF 125 million bond due on 20 March 2026. The successful issuance enables Implenia to extend its debt maturity profile and further strengthen the company's financing structure.

Implenia will file an application for the bond to be admitted for listing and trading on the SIX Swiss Exchange. The bond's settlement date is expected to be 3 October 2025. UBS AG, Commerzbank Aktiengesellschaft, Raiffeisen Schweiz Genossenschaft and Zürcher Kantonalbank acted as joint lead managers and bookrunners on the offering.

NOT FOR PUBLICATION, RELEASE OR DISTRIBUTION, DIRECTLY OR INDIRECTLY, IN WHOLE OR IN PART, IN OR INTO THE UNITED STATES OR ANY OTHER JURISDICTION IN WHICH IT WOULD BE UNLAWFUL TO DO SO.

This document does not, and is not intended to, constitute or contain an offer or invitation to sell, and it is not soliciting offers to buy, bonds in any jurisdiction. In addition, the securities of Implenia AG have not been and will not be registered under the U.S. Securities Act and may not be offered, sold or delivered within the United States or to U.S. persons absent from registration under or an applicable exemption from the registration requirements of the United States Securities laws.

This document does not constitute a prospectus within the meaning of the Swiss Financial Services Act. The relevant prospectus, once approved by the Swiss review body, will be available free of charge upon request at UBS AG, Investment Bank, Swiss Prospectus Switzerland, P.O. Box, 8098 Zurich, Switzerland, or can be ordered by telephone +41 44 239 47 03 (voicemail), fax +41 44 239 69 14 or by e-mail ...

Contact for media:
Corporate Communications, T +41 58 474 74 77, ...

Contact for Investors and Analysts:
Investor Relations, T +41 58 474 35 04, ...

Dates for investors:
4 March 2026: Annual results 2025, Analysts and Media Conference
31 March 2026: Annual General Meeting

As Switzerland's leading construction and real estate service provider, Implenia develops, builds and manages homes, workplaces and infrastructure for future generations in Switzerland and Germany. It also offers tunnelling and related infrastructure services in other markets. Formed in 2006, the company can look back on around 150 years of construction tradition. Implenia brings together the know-how of its highly skilled development, planning and execution units under the umbrella of an integrated multinational construction and real estate service provider. With its broad offering and the expertise of its specialists, the Group realises large, complex projects and provides client-centric support across the entire life cycle of a building or structure. It focuses on client needs and on striking a sustainable balance between commercial success and social and environmental responsibility. Implenia, with its headquarters in Opfikon near Zurich, employs more than 8,500 (FTE) people across Europe and posted revenue of CHF 3.6 billion in 2024. The company is listed on the SIX Swiss Exchange (IMPN, CH0023868554). More information can be found at implenia .

End of Media Release