| Company |
Certification Body |
Management system |
Accreditation |
Standard |
End Validity |
| ITALGAS S.p.A. |
DNV |
Anti-bribery Management System |
|
UNI ISO 37001:2016 |
24/12/2024 |
| ITALGAS S.p.A. |
DNV |
Measures to ensure Gender Equality in the Workplace |
|
UNI PdR 125:2022 |
30/07/2026 |
| Subsidiary companies ITALGAS S.p.A. |
| TOSCANA ENERGIA |
DNV |
Anti-bribery Management System |
|
UNI ISO 37001:2016 |
03/11/2023 |
| TOSCANA ENERGIA |
DNV |
Quality Management System |
|
UNI EN ISO 9001:2015 |
25/10/2025 |
| TOSCANA ENERGIA |
DNV |
Environmental Management System |
|
UNI EN ISO 14001:2015 |
25/10/2025 |
| TOSCANA ENERGIA |
DNV |
Occupational Health and Safety Management System |
|
UNI ISO 45001:2018 |
22/11/2025 |
| TOSCANA ENERGIA |
DNV |
Energy Management System |
|
UNI CEI EN ISO 50001:2018 |
14/03/2026 |
| ORGANISMO DI ISPEZIONE – TOSCANA ENERGIA |
ACCREDIA |
|
ORGANISMO DI ISPEZIONE
(Tipo C) |
UNI CEI EN ISO/IEC 17020:2012 |
25/07/2024 |
| GEOSIDE |
DNV |
Anti-bribery Management System |
|
UNI ISO 37001:2016 |
24/12/2024 |
| GEOSIDE |
DNV |
Quality Management System |
|
UNI EN ISO 9001:2015 |
31/07/2023 |
| GEOSIDE |
DNV |
Environmental Management System |
|
UNI EN ISO 14001:2015 |
28/12/2024 |
| GEOSIDE |
DNV |
Occupational Health and Safety Management System |
|
UNI ISO 45001:2018 |
30/12/2024 |
| GEOSIDE |
DNV |
Energy management systems |
|
UNI CEI EN ISO 50001:2018 |
21/12/2025 |
| GEOSIDE |
DNV |
Energy Management System
for Energy Service Companies (ESCO) |
|
UNI CEI 11352:2014 |
23/11/2024 |
| GEOSIDE |
DNV |
Social Accountability |
|
SA 8000:2014 |
28/09/2024 |
| GEOSIDE |
DNV |
|
F-GAS |
Regolamento di esecuzione (UE) 2015/2067 |
21/09/2026 |
| GEOSIDE |
BENTLEY SOA |
|
Qualificazione alla esecuzione di lavori pubblici
Categoria OG 10 – Classifica IV-BIS
Categoria OG 11 – Classifica II |
D.P.R. 207/2010 |
24.01.2025 Triennale
24.01.2027 Quinquennale |
| BLUDIGIT |
DNV |
Anti-bribery Management System |
|
UNI ISO 37001:2016 |
24/12/2024 |
| BLUDIGIT |
DNV |
Quality Management System |
|
UNI EN ISO 9001:2015 |
28/12/2025 |
| BLUDIGIT |
DNV |
Occupational Health and Safety Management System |
|
UNI ISO 45001:2018 |
26/12/2025 |
| ITALGAS ACQUA |
DNV |
Anti-bribery Management System |
|
UNI ISO 37001:2016 |
24/12/2024 |
| ITALGAS ACQUA |
DNV |
Quality Management System |
|
UNI EN ISO 9001:2015 |
17/12/2023 |
| ITALGAS ACQUA |
DNV |
Environmental Management System |
|
UNI EN ISO 14001:2015 |
01/02/2025 |
| ITALGAS ACQUA |
DNV |
Occupational Health and Safety Management System |
|
UNI ISO 45001:2018 |
17/12/2023 |
| ITALGAS ACQUA |
DNV |
Energy Management System |
|
UNI CEI EN ISO 50001:2018 |
26/12/2024 |
| ITALGAS RETI S.p.A. |
| ITALGAS RETI |
DNV |
Anti-bribery Management System |
|
UNI ISO 37001:2016 |
24/12/2024 |
| ITALGAS RETI |
DNV |
Quality Management System |
|
UNI EN ISO 9001:2015 |
15/09/2024 |
| ITALGAS RETI |
DNV |
Environmental Management System |
|
UNI EN ISO 14001:2015 |
15/09/2024 |
| ITALGAS RETI |
DNV |
Occupational Health and Safety Management System |
|
UNI ISO 45001:2018 |
29/11/2024 |
| ITALGAS RETI |
DNV |
Energy Management System |
|
UNI CEI EN ISO 50001:2018 |
29/11/2024 |
| ITALGAS RETI |
ACCREDIA |
|
LABORATORIO DI PROVA |
UNI CEI EN ISO/IEC 17025:2018 |
09/12/2023 |
| ITALGAS RETI |
ACCREDIA |
|
LABORATORIO DI TARATURA |
UNI CEI EN ISO/IEC 17025:2018 |
27/12/2025 |
| ORGANISMO DI ISPEZIONE – ITALGAS RETI |
ACCREDIA |
|
ORGANISMO DI ISPEZIONE
(Tipo C) |
UNI CEI EN ISO/IEC 17020:2012 |
26/10/2026 |
| ITALGAS RETI |
LA SOATHEC |
|
Qualificazione alla esecuzione di lavori pubblici
Categoria OG 6
Classifica VIII illimitata |
D.P.R. 207/2010 |
19/07/2023 |
| Subsidiary companies ITALGAS RETI S.p.A. |
| MEDEA S.p.A. |
DNV |
Anti-bribery Management System |
|
UNI ISO 37001:2016 |
24/12/2024 |
| MEDEA S.p.A. |
DNV |
Quality Management System |
|
UNI EN ISO 9001:2015 |
28/11/2023 |
| MEDEA S.p.A. |
DNV |
Environmental Management System |
|
UNI EN ISO 14001:2015 |
06/10/2024 |
| MEDEA S.p.A. |
DNV |
Occupational Health and Safety Management System |
|
UNI ISO 45001:2018 |
04/10/2024 |
| MEDEA S.p.A. |
DNV |
Energy Management System |
|
UNI CEI EN ISO 50001:2018 |
08/02/2025 |
| Investee companies ITALGAS S.p.A |
| UMBRIA DISTRIBUZIONE GAS |
DNV |
Anti-bribery Management System |
|
UNI ISO 37001:2016 |
24/12/2024 |
| UMBRIA DISTRIBUZIONE GAS |
DNV |
Quality Management System |
|
UNI EN ISO 9001:2015 |
15/09/2024 |
| UMBRIA DISTRIBUZIONE GAS |
DNV |
Environmental Management System |
|
UNI EN ISO 14001:2015 |
15/09/2024 |
| UMBRIA DISTRIBUZIONE GAS |
DNV |
Occupational Health and Safety Management System |
|
UNI ISO 45001:2018 |
29/11/2024 |
| METANO SANT’ANGELO LODIGIANO |
DNV |
Anti-bribery Management System |
|
UNI ISO 37001:2016 |
24/12/2024 |
| METANO SANT’ANGELO LODIGIANO |
DNV |
Quality Management System |
|
UNI EN ISO 9001:2015 |
15/09/2024 |
| METANO SANT’ANGELO LODIGIANO |
DNV |
Environmental Management System |
|
UNI EN ISO 14001:2015 |
15/09/2024 |
| METANO SANT’ANGELO LODIGIANO |
DNV |
Occupational Health and Safety Management System |
|
UNI ISO 45001:2018 |
29/11/2024 lullo |
| EDA THESS |
|
EDA THESS
|
TÜV AUSTRIA HELLAS |
Quality Management System |
|
EN ISO 9001:2015 |
11/03/2024 |
|
EDA THESS
|
TÜV AUSTRIA HELLAS |
Occupational Health and Safety Management System |
|
ISO 45001:2018 |
11/03/2024 |
| EDA THESS |
TÜV AUSTRIA HELLAS |
Environmental Management System |
|
EN ISO 14001:2015 |
11/03/2024 |
| EDA THESS |
TÜV AUSTRIA HELLAS |
Energy Management System |
|
ISO 50001:2018 |
11/03/2024 |
| EDA THESS |
TÜV AUSTRIA HELLAS |
Road Traffic Safety Management System |
|
ISO 39001:2012 |
11/03/2024 |
| EDA THESS |
TÜV AUSTRIA HELLAS |
Anti-Bribery Management System |
|
ISO 37001:2016 |
11/03/2024 |
| EDA THESS |
TÜV AUSTRIA HELLAS |
Information Security Management System |
|
EN ISO 27001:2017 |
11/03/2024 |
| EDA THESS |
TÜV AUSTRIA HELLAS |
Business Continuity Management System |
|
ISO 22301:2019 |
11/03/2024 |
| EDA ATTIKIS |
|
EDA ATTIKIS
|
TUV HELLAS
TUV NORD GROUP |
Quality Management System |
|
EN ISO 9001:2015 |
17/09/2024 |
|
EDA ATTIKIS
|
TUV HELLAS
TUV NORD GROUP |
Occupational Health and Safety Management System |
|
ISO 45001:2018 |
17/09/2024 |
| EDA ATTIKIS |
TUV NORD |
Environmental Management System |
|
EN ISO 14001:2015 |
31/01/2024 |
| EDA ATTIKIS |
TUV HELLAS
TUV NORD GROUP |
Energy Management System |
|
ISO 50001:2018 |
31/01/2024 |
| EDA ATTIKIS |
TUV HELLAS
TUV NORD GROUP |
Road Traffic Safety Management System |
|
ISO 39001:2012 |
5/11/2023 |
| DEDA |
|
DEDA
|
EUROCERT |
Quality Management System |
|
EN ISO 9001:2015 |
20/02/2026 |
|
DEDA
|
EUROCERT |
Occupational Health and Safety Management System |
|
ISO 45001:2018 |
23/02/2026 |
| DEDA |
EUROCERT |
Environmental Management System |
|
EN ISO 14001:2015 |
21/02/2026 |
| DEDA |
EUROCERT |
Energy Management System |
|
ISO 50001:2018 |
21/02/2026 |
| DEDA |
EUROCERT |
Information Security Management System |
|
EN ISO 27001:2017 |
30/10/2025 |