InsidersTradesSigma
Total declarations
Company
▲ Purchases (1 ops.)
▼ Sales (0 ops.)
Explore the complete record of transactions filed by SEBASTIEN DAZIANO, Directeur de la performance plurielle et de la stratégie, membre du comité exécutif de Veolia. Insider active across 1 companies, notably Veolia Environnement. Cumulatively, 4 filings have been recorded. The latest transaction was disclosed on 12 September 2025 — Souscription. Regulator: AMF. All data is accessible without signup.
Declarations4 total
S
Sébastien Dazianodirecteur de la stratégie, de l'innovation et du développement et directeur de la zone Amérique du Nord par€51,0831,967 shares@ €25.9756.3% of flow
ActionHors plateforme de négociation
2025DD1058275·
S
SEBASTIEN DAZIANODirecteur de la stratégie, de l'innovation et du développement et Directeur de la zone Amérique du Nord par06,719 shares0
ActionHors plateforme de négociation
2025DD1051836·
Ideal exit: 30 Apr 2026 (T+270)
€14,798603 shares@ €24.5416.3% of flow
ActionHors plateforme de négociation
2024DD995786·
€24,7861,120 shares@ €22.1327.3% of flow
ActionHors plateforme de négociation
2024DD953365·
4 of 4 declarations
About SEBASTIEN DAZIANO
Sébastien Daziano is a senior French executive and a member of Veolia’s Executive Committee. Since April 2026, he has served as Director of Multidimensional Performance and Strategy. Born on May 27, 1978 in Nice, he graduated from Sciences Po and is an alumnus of the École nationale d’administration (ENA). His career reflects a strong blend of public-sector leadership, strategic management, and corporate transformation. He began his career in 2003 as a sub-prefect in Nancy, then joined the French Ministry of Foreign Affairs as a mission officer focused on Turkey and Cyprus. From 2008 to 2010, he served as chief of staff to the Minister of Trade at the Ministry of Finance. In 2011, he became a security adviser to the Minister of the Interior. Between 2012 and 2015, he was finance director of the Paris Police Prefecture, and in 2015 he was appointed CFO at the national police headquarters. These roles gave him extensive experience in budgetary oversight, public administration, crisis-sensitive environments, and cross-functional coordination. In 2019, Daziano joined Suez as head of group executive coordination, public affairs, and security. This marked a major transition into the private sector, where he operated at the intersection of governance, institutional affairs, and operational risk management. In 2021, he moved to Veolia as Senior Vice-President for Strategy, Innovation and Development, and later joined the company’s Executive Committee. In April 2026, his responsibilities were expanded to become Director of Multidimensional Performance and Strategy, a role that underscores Veolia’s emphasis on integrated value creation across financial, environmental, and social dimensions. Daziano is recognized for his strategic mindset, public-policy expertise, and ability to bridge the worlds of government and industry. For ten years, he also taught economics at Sciences Po, adding an academic dimension to his professional profile. At Veolia, he plays a key role in shaping growth priorities, supporting innovation, and aligning corporate performance with the group’s ecological transformation agenda.
