Società Italiana Acetilene e Derivati S.I.A.D. S.p.A — Italy · TED award notices · Supplier record: 4 award notices, all years (Jan 2026 – Aug 2026); 4 since January 2024 (4 buyers); 4th rank in the line (of 37 suppliers · 7.9%); 28 buyers never served (28 notices in the line from them).
Assay record ASY-IT-0OUXHMN0F2 · Cite as: Assay Systems, “Società Italiana Acetilene e Derivati S.I.A.D. S.p.A: 4 award notices in Italy since 2024”, https://assay-systems.com/register/it/societa-italiana-acetilene-e-derivati-s-i-a-d-s-p-a/
4
award notices, all years
Jan 2026 – Aug 2026
4
since January 2024
4 buyers
4th
rank in the line
of 37 suppliers · 7.9%
28
buyers never served
28 notices in the line from them
Own record by year
award notices, 2023 onward
4
2023202420252026
Who buys from Società Italiana Acetilene e Derivati S.I.A.D. S.p.A
since January 2024
4buyers
4notices
25%top buyer
Acqualatina SPA25.0%
1 notice
Istituto Superiore di Sanità - Ufficio Contratti25.0%
1 notice
ARPAE - AGENZIA REGIONALE PER LA PREVENZIONE, L'AMBIENTE E L'ENERGIA25.0%
1 notice
Istituto Italiano di Tecnologia25.0%
1 notice
The line
since January 2024
38award notices
31buyers
37suppliers
55.7%held by top ten
Hydrogen, argon, rare gases, nitrogen and oxygen (CPV 24111000)
4
18
16
202420252026Jan–Sep
4thof 37 suppliers
3notices name Società Italiana Acetilene e Derivati S.I.A.D. S.p.A
7.9%share of the line
12.5%of 8 notices from Istituto Italiano di Tecnologia
100.0%of 1 notice from ARPAE - AGENZIA REGIONALE PER LA PREVENZIONE, L'AMBIENTE E L'ENERGIA
100.0%of 1 notice from Istituto Superiore di Sanità - Ufficio Contratti
25new suppliers since 2025
Buyers that buy the line and never named Società Italiana Acetilene e Derivati S.I.A.D. S.p.A
since November 2023
28buyers
28notices since 2024
24buyers took a new supplier
46suppliers came in that way
Agenzia Regionale per la Prevenzione e Protezione Ambientale del Veneto (ARPAV)
1 notice
Alfa S.r.l.
1 notice
A.O. SAN GIUSEPPE MOSCATI
1 notice
A.O.U. "Maggiore della Carità" di Novara
1 notice
AqA s.r.l. SB
1 notice
AreaCom - Agenzia regionale dell'Abruzzo per la Committenza
Source: contract award notices for Italy in Tenders Electronic Daily (TED), Publications Office of the European Union, ted.europa.eu, reusable for commercial purposes under Commission Decision 2011/833/EU; notices from November 2023, when TED began to publish the winning supplier, to 30 September 2026, accessed 16 October 2026.Assay Systems has changed the data.