Disclosure pursuant to Section 4-2 of the Norwegian Securities Trading Act: HydrogenPro ASA (OSE: HYPRO)

28 May 2025 13:57 CEST

Reference is made to the stock exchange announcement made by HydrogenPro ASA
(“HydrogenPro”) on 27 May 2025 regarding the resolution by the board of
directors to approve the issuance of 12,703,209 new shares in HydrogenPro, each
with a nominal value of NOK 0.02, in connection with a directed share issue
towards LONGI Hydrogen (H.K.) Technology Limited (“LONGI”) at a subscription
price of NOK 5.50 per share (the "Private Placement").

Following the completion of the Private Placement, LONGI will hold a total of
12,703,209 shares in HydrogenPro, representing 13.3% of the outstanding shares
and voting rights, thereby exceeding the 10% threshold for disclosure of large
shareholdings.

LONGI is indirectly controlled by LONGi Green Energy Technology Co., Ltd.
according to the attached LONGI HYDROGEN HK HOLDING CHART.
See attachment on www.newsweb.no

This disclosure is made pursuant to section 4-2 of the Norwegian Securities
Trading Act.

More information:
Access the news on Oslo Bors NewsWeb site

647866_LONGI HYDROGEN HK HOLDING CHART(5005892.1).pdf