Somec SPA

Declaration of Voting Results & Voting Rights Announcements • Oct 7, 2025

NOTICE OF CHANGE IN THE TOTAL NUMBER OF VOTING RIGHTS

(pursuant to Article 127-quinquies of Legislative Decree No. 58/1998 and Article 85-bis, paragraph 4 bis, of Consob Regulation No. 11971/1999)

San Vendemiano (Treviso), October 7, 2025 – Somec S.p.A. (Euronext Milan: SOM), specialising in the engineering, production and deployment of complex turnkey projects in the civil and naval engineering sector, hereby announces that, in September 2025, a change occurred in the Company's voting rights as a result of the accrual, pursuant to Article 127-quinquies of Legislative Decree No. 58/1998 ("TUF"), of the increased voting right in respect of:

• no. 5,165,300 shares held by shareholder Venezia S.p.A. ("Venezia")
• no. 5,000 shares held by shareholder Gicotech S.r.l. ("Gicotech")
• no. 5,000 shares held by shareholder Ellecigi S.r.l. ("Ellecigi")

It is recalled that Article 7 of the Company's by-laws governs the mechanism of increased voting rights, whereby each holder of shares may accrue 2 votes for each share, provided that such shares are held continuously for a minimum period of 24 months starting from their registration in the specific list kept by the Company (the "Special List").

On September 27, 2023:

• the shareholder Venezia submitted a request for registration in the Special List with respect to no. 1,721,000 Somec shares;
• the shareholder Gicotech submitted a request for registration in the Special List with respect to no. 5,000 Somec shares;

The accrual of the increased voting right in favour of Venezia and Gicotech took place on September 27, 2025.

On September 29, 2023:

• the shareholder Venezia submitted a request for registration in the Special List with respect to no. 3,443,500 Somec shares;
• the shareholder Ellecigi submitted a request for registration in the Special List with respect to no. 5,000 Somec shares.

The accrual of the increased voting right in favour of Venezia and Gicotech took place on September 29, 2025.

Below is a summary table of the voting rights attributable to the shareholders Venezia, Gicotech and Ellecigi, following the accrual of the increased voting rights:

Shareholders	no.shares	% on share capital	% on voting rights
Venezia S.p.A.	5,547,175*	76.18%	85.99%**
Gicotech S.r.l.	10,000	0.14%	0.12%
Ellecigi S.r.l.	8,000	0.11%	0.10%

^*of which 381,875 shares (equal to approximately 5.24%) through VIS S.r.l., a company wholly owned by Venezia S.p.A. ** following the increase in voting rights of the 5,165,300 shares held directly by Venezia.

Accordingly, pursuant to Article 85-bis, paragraph 4-bis, of the Issuers' Regulation adopted by Consob by Resolution No. 11971 of 14 May 1999, the table below sets forth the data relating to the shares

outstanding and the total number of voting rights exercisable as of today's date.

	Current share capital (shares with no par value)		Previous share capital (shares with no par value)			Change
	Euro	no. shares comprising the share capital	no. of voting rights	Euro	no. shares comprising the share capital	no. of voting rights	Euro	no. shares comprising the share capital	no. of voting rights
Total of which:	7,281,875.00	7,281,875	12,457,175	7,281,875.00	7,281,875	7,281,875	-	-	+ 5,175,300
Ordinary shares (regular dividend entitlement: 01.01.2025) – ISIN code IT0005329815 No. of current coupon 4	-	2,106,575	2,106,575	-	7,281,875	7,281,875	-	- 5,175,300	- 5,175,300
Ordinary shares with increased voting rights (regular dividend entitlement: 01.01.2025) – ISIN code IT0005672263 No. of current coupon: 4	-	5,175,300	10,350,600	-	-	-	-	+ 5,175,300	+ 10,350,600

Finally, it should be noted that, pursuant to Article 127-quinquies, paragraph 10, of the TUF, the increased voting right is considered for the purpose of determining the constitutive and voting quorums of the Shareholders' Meeting.

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Somec

The Somec Group is a leading specialist in the engineering, design and rollout of complex turnkey projects in the civil and naval engineering sectors, operating through three Business Units: Horizons: Engineered Systems for Naval Architecture and Building Façades; Talenta: Professional Kitchen Systems and Products; and Mestieri: Design and Production of Bespoke Interiors.

The Group's companies operate in an integrated and synergistic manner, observing strict quality and safety standards and guaranteeing a high degree of customization and specific know-how on the processing of different materials, a fundamental requirement for high value-added projects.

Boasting over 40 years of experience and a rigorous certification and accreditation process, Somec has gained a reputation for quality and operational and financial reliability on a global scale.

Headquartered in San Vendemiano, Treviso, the Group is present in 12 countries and 3 continents, employing over 1,000 people and with revenues of 383 million Euro in 2024.

Contactd

Thanai Communication Advisors T.W.I.N

alessandro.valenti@thanai.it | + 39 348 0090866

Elisa Toma

elisa.toma@thanai.it | +39 320 2840704

Press Office: Investor Relations Advisor:

Thanai Bernardini Mara Di Giorgio | +39 335 7737417 me@thanai.it | + 39 335 7245418 Federico Bagatella | +39 331 8007258 Alessandro Bozzi Valenti somec@twin.services