UBM Development AG: UBM successfully places new Green Bond with a total volume of € 58 million

Wien (pta006/22.10.2026/07:00 UTC+2)

• High exchange take-up of 36% reduces 2027 bond maturities to around € 32 million – no further bond redemptions due until October 2029
• € 40 million in new capital raised – cash subscription closed early
• Total volume achieved underlines the attractiveness of UBM bonds on the capital market

Vienna, 22 October 2026 – With the successful placement of the UBM Green Bond 2026-2031 (ISIN: AT0000A3XJY7), UBM underlines that it continues to be seen as a reliable issuer, even in a bond market environment characterised by increased volatility.

As part of the exchange offer, around € 18 million in nominal value, or 36%, of the UBM Green Bond 2023-2027 was exchanged into the new UBM Green Bond 2026. As a result, only bonds with a total nominal value of € 32 million remain due for repayment in 2027. In addition, € 40 million in nominal value of new capital was raised through the cash subscription. This capital will be used to refinance eligible projects; the capital thereby released will be used to further expand the pipeline in the Affordable Housing segment.

Including the exchange, a total bond volume of € 58 million was thus placed on the markets.

"The capital market is and remains a key pillar of UBM's financing," confirms Patric Thate, CFO of UBM Development AG. "We are particularly pleased with the increased interest from international investors, especially from Eastern Europe, where we have made a name for ourselves not only through our products but also as an issuer." Thate concludes: "Thanks to the further smoothing of our repayment profile, the next major bond repayment, with a volume of € 93 million, will not fall due until October 2029."

The UBM Green Bond 2026-2031 was offered for subscription in Austria, Germany and Luxembourg by way of a public offering subject to a prospectus and in other countries by way of a private placement. The scheduled value date is 30 October 2026. The admission of the UBM Green Bond 2026-2031 to trading on the Official Market (Corporates Prime) of the Vienna Stock Exchange and its inclusion in the Open Market segment Quotation Board of the Frankfurt Stock Exchange are intended.

Raiffeisen Bank International AG acted as Sole Global Coordinator and Paying Agent, and as Joint Bookrunner together with Montega Markets GmbH. UBM was advised by KWR capital markets lawyers Christian Temmel and Christian Knauder-Sima and their team; Raiffeisen Bank International AG and Montega Markets GmbH were advised by the Wolf Theiss capital markets team led by Claus Schneider and Sebastian Prakljacic.

UBM Development is one of the leading developers of timber construction projects in Europe. The strategic focus in the premium segment is on major cities such as Vienna, Munich, Frankfurt and Prague. Besides this, UBM operates as a pioneer of Affordable Housing in urban areas with a demand, also outside of major cities. With over 150 years of experience, UBM offers all development services from a single source, from planning to marketing. The company's shares are listed on the Prime Market of the Vienna Stock Exchange, the segment with the highest transparency requirements.

Disclaimer: This document constitutes neither an offer to sell or exchange nor a solicitation of an offer to purchase, exchange or subscribe for securities, and shall not be construed as such. In particular, the information contained herein is not intended for publication or distribution, directly or indirectly, in or into the United States of America, Australia, Canada, Japan or the United Kingdom of Great Britain and Northern Ireland. In particular, this document (and the information contained herein) does not contain or constitute an offer of securities for sale or exchange, or a solicitation of an offer to purchase or exchange securities, in the United States of America, Australia, Canada, Japan or the United Kingdom of Great Britain and Northern Ireland or in any other jurisdiction in which such an offer or solicitation is prohibited. A public offering of the 2026 UBM Bonds subject to a prospectus are made exclusively in Austria, Germany and Luxembourg (the "Offer") to investors resident there, on the basis of a securities prospectus prepared in accordance with Regulation (EU) 2017/1129, as amended (the "Prospectus Regulation") (including any supplements and supplementary sheets) (together, the "Prospectus"), which was approved by the FMA on 28 September 2026 and notified to the German Federal Financial Supervisory Authority (Bundesanstalt für Finanzdienstleistungsaufsicht) and to the Commission de Surveillance du Secteur Financier in the Grand Duchy of Luxembourg, as well as published by the Issuer in the manner prescribed. The approval of the Prospectus should not be understood as an endorsement of the 2026 UBM Bonds offered. Following its approval, the Prospectus will be published in electronic form on the Issuer's website at www.ubm-development.com, submenu "Investor Relations", sub-item "Bonds", and will be available free of charge at the Issuer's registered office, Laaer-Berg-Straße 43, 1100 Vienna, Austria. In connection with the Offer of the 2026 UBM Bonds, only the information contained in the Prospectus will be binding; the information in this publication is non-binding. An investment in securities involves risks. Investors bear the credit risk of the Issuer. In the event of insolvency and/or liquidation of the Issuer, the amounts payable in respect of interest and/or principal may be lower; a total loss of the capital invested is also possible in such cases.

(end)

Emitter:	UBM Development AG Laaer-Berg-Straße 43 1100 Wien Austria
Contact Person:	Victor Eggenberger
Phone:	+43 664 80 1873 104
E-Mail:	investor.relations@ubm-development.com
Website:	www.ubm-development.com
ISIN(s):	AT0000815402 (Share) AT0000A35FE2 (Bond) AT0000A3FFK1 (Bond) AT0000A3K955 (Bond) AT0000A3PGY9 (Bond) XS2355161956 (Bond)
Stock Exchange(s):	Vienna Stock Exchange (Official Trade); Free Market in Frankfurt (Scale)