Vivoryon Therapeutics N.V.

Report Publication Announcement • Jun 27, 2025

Vivoryon Therapeutics N.V. to Present at Upcoming Investor Conferences

Halle (Saale) / Munich, Germany, June 27, 2025 – Vivoryon Therapeutics N.V. (Euronext Amsterdam: VVY; NL00150002Q7) (Vivoryon), a clinical stage company developing small molecule medicines for inflammatory and fibrotic disorders, with a primary focus on kidney diseases, today announced that the Company's management will present at the following investor conferences:

mwb online Health Care Conference Date: July 1, 2025 Presentation Time: 12:00 pm CEST Attendees: Frank Weber, CEO; Julia Neugebauer, COO Virtual conference Link to conference https://research-hub.de/events/registration/2025-07-01-12-00/VVY-NA

H.C. Wainwright 4th Annual Kidney Virtual Conference Date: July 14, 2025 Presentation Time: 3:00 pm CEST / 9:00 am EDT Attendees: Frank Weber, CEO; Julia Neugebauer, COO Virtual conference

Link to conferencehttps://hcwevents.com/kidneyconference/

About Vivoryon Therapeutics N.V.

Vivoryon is a clinical stage biotechnology company focused on developing innovative small molecule-based medicines for the treatment of inflammatory and fibrotic disorders of the kidney. Driven by its passion for ground-breaking science and innovation, the Company strives to improve patient outcomes by changing the course of severe diseases through modulating the activity and stability of pathologically relevant proteins. Vivoryon's most advanced program, varoglutamstat, a proprietary, first-in-class orally available QPCT/L inhibitor, is being evaluated to treat diabetic kidney disease. www.vivoryon.com

Vivoryon Forward Looking Statements

This press release includes forward-looking statements, including, without limitation, those regarding the business strategy, management plans and objectives for future operations of Vivoryon Therapeutics N.V. (the "Company"), estimates and projections with respect to the market for the Company's products and forecasts and statements as to when the Company's products may be

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available. Words such as "anticipate," "believe," "estimate," "expect," "forecast," "intend," "may," "plan," "project," "predict," "should" and "will" and similar expressions as they relate to the Company are intended to identify such forward-looking statements. These forward-looking statements are not guarantees of future performance; rather they are based on the Management's current expectations and assumptions about future events and trends, the economy and other future conditions. The forward-looking statements involve a number of known and unknown risks and uncertainties. These risks and uncertainties and other factors could materially adversely affect the outcome and financial effects of the plans and events described herein. The Company's results of operations, cash needs, financial condition, liquidity, prospects, future transactions, strategies or events may differ materially from those expressed or implied in such forward-looking statements and from expectations. As a result, no undue reliance should be placed on such forward-looking statements. This press release does not contain risk factors. Certain risk factors that may affect the Company's future financial results are discussed in the published annual financial statements of the Company. This press release, including any forward-looking statements, speaks only as of the date of this press release. The Company does not assume any obligation to update any information or forward-looking statements contained herein, save for any information required to be disclosed by law.

For more information, please contact:

Investor Contacts Vivoryon Therapeutics N.V. Dr. Manuela Bader, Director IR & Communication Email: IR@vivoryon.com

LifeSci Advisors Sandya von der Weid Tel: +41 78 680 05 38 Email: svonderweid@lifesciadvisors.com

Media Contact Trophic Communications Valeria Fisher or Verena Schossmann Tel: +49 175 8041816 / +49 151 219 412 77 Email: vivoryon@trophic.eu