ESTRA ENERGIE SRL
Estra Energie S.r.l. is an Italian single-member limited liability company (società a socio unico) registered in Italy under VAT and tax number 01219980529, with company records (REA Siena 130079) showing incorporation in 2007 and a current registry status of active. Its registered office is Viale Pietro Toselli 9/A, 53100 Siena.
Estra Energie S.r.l. sells natural gas and electricity on Italy’s liberalised energy market, supplying residential, business, industrial and public-administration customers primarily across central Italy, with a presence extending into southern Italy. Its classified business activity (ATECO 35.23) is the trade of gas distributed via pipelines. Beyond retail energy supply, the company participates in public-procurement tenders for gas supply to public bodies, including contracts referenced with Consip, Grandi Stazioni, the CET Tuscany energy consortium and the CAIE highway consortium, and it offers installation of electric-vehicle charging points together with retail sale of energy-efficiency and sustainable-mobility products. Estra Energie S.r.l. holds ISO 9001, ISO 14001 and ISO 45001 certifications.
Company-data providers citing Estra Energie S.r.l.’s filed 2024 financial statements report company-level revenue of approximately €1.02 billion, a decline of roughly 5% on the prior year, with a reported net profit of about €36.5 million and a workforce in the range of 100–199 employees. These figures relate to Estra Energie S.r.l. itself rather than the consolidated results of the wider Estra group.
On 4 December 2025, Estra Energie S.r.l. completed a merger absorbing Gas Marca S.r.l., assuming that company’s data-controller responsibilities under Italian privacy law.
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Shareholders
Estra Energie S.r.l. is registered as a “società a socio unico” (single-member limited liability company). Multiple independent business-data sources, consistent with the company’s official corporate website, describe Estra Energie S.r.l. as subject to management and coordination activity (“direzione e coordinamento”) by E.S.TR.A. S.p.A. (Energia Servizi Territorio Ambiente), which is identified in the same sources as its sole shareholder. No shareholding percentage below 100% is disclosed for a single-member company by definition, and no other shareholder is recorded.
Ultimate beneficial ownership
E.S.TR.A. S.p.A. is itself stated to be subject to direction and coordination by PLURES S.p.A., a multi-utility holding formed by the shareholders of Alia Servizi Ambientali, Publiacqua and Estra. E.S.TR.A. S.p.A.’s own shareholders are reported as Alia Servizi Ambientali, Coingas, Intesa and Viva Energia, representing 143 municipalities across the provinces of Ancona, Arezzo, Florence, Grosseto, Macerata, Pistoia, Prato and Siena. No natural person has been identified as an ultimate beneficial owner of Estra Energie S.r.l. in the sources reviewed; the ownership chain above E.S.TR.A. S.p.A. involves municipal and inter-municipal shareholders rather than an individual UBO.
Data availability
Shareholder information for Estra Energie S.r.l. is classified as Partial: the sole-shareholder relationship with E.S.TR.A. S.p.A. is corroborated across the company’s official corporate website and independent business-data providers, but a percentage figure and a filing date for this specific holding were not located in the sources reviewed, and the Italian Registro dei Titolari Effettivi (UBO register) filing was not directly accessed for this profile.
Sources
- Estra Group corporate website – Estra Energie company profile (corporate.estra.it/struttura-del-gruppo/estra-energie)
- Estra Group corporate website – Plures multi-utility structure (estra.it/plures)
- Italian business-registry data providers citing Estra Energie S.r.l. company filings (VAT 01219980529, REA Siena 130079)
Group Structure
Estra Energie S.r.l. is not an independent company; it operates as part of the Estra group, the energy division of the Plures multi-utility structure. Official Estra group sources identify E.S.TR.A. S.p.A. (Energia Servizi Territorio Ambiente) as the entity directly exercising management and coordination over Estra Energie S.r.l., with E.S.TR.A. S.p.A. in turn subject to management and coordination by PLURES S.p.A., the group’s ultimate holding structure. Estra group corporate materials associate Prometeo S.p.A., a natural-gas and electricity retailer active in the Marche region, with Estra Energie S.r.l. within the group’s sales operations, describing Estra as Prometeo S.p.A.’s majority shareholder and technology partner; however, the exact intermediate holding entity and ownership percentage were not confirmed in the sources reviewed, so this relationship is treated as possible rather than verified at the Estra Energie S.r.l. level. The group’s Tuscan and Marche operations span the provinces of Ancona, Arezzo, Florence, Grosseto, Macerata, Pistoia, Prato and Siena.
Verified corporate relationships
| Entity | Country | Registration number | Relationship | Ownership | Status | Information date |
|---|---|---|---|---|---|---|
| E.S.TR.A. S.p.A. | Italy | VAT 02149060978 | Immediate parent (management and coordination) | Ownership percentage not disclosed | Active | 2026 |
| PLURES S.p.A. | Italy | Not disclosed in sources reviewed | Ultimate parent (management and coordination of E.S.TR.A. S.p.A.) | Ownership percentage not disclosed | 2026 | |
| Prometeo S.p.A. | Italy | VAT 02089000422 | Possible relationship (affiliate within Estra group sales operations) | Ownership percentage not disclosed | 2026 |
Recent structural changes
- 4 December 2025: Estra Energie S.r.l. merged with and absorbed Gas Marca S.r.l., per the company’s official corporate website.
Data availability
Group-structure information for Estra Energie S.r.l. is classified as Partial: its place within the Estra/Plures group and its immediate and ultimate coordinating entities are confirmed from the group’s own official website, but ownership percentages for these relationships, and a fully verified list of direct and indirect subsidiaries, were not obtained for this profile.
Sources
- Estra Group corporate website – Estra Energie company profile (corporate.estra.it/struttura-del-gruppo/estra-energie)
- Estra Group corporate website – Prometeo company profile (corporate.estra.it/struttura-del-gruppo/prometeo)
- Estra Group corporate website – Plures multi-utility structure (estra.it/plures)
Registry feed — rows exactly as filed with the source register, including entries the profile above does not cover.
E.S.TR.A. SPA ENERGIA SERVIZI TERRITORIO AMBIENTE
Italy
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Frequently Asked Questions
What does ESTRA ENERGIE SRL do?
Estra Energie S.r.l. is an Italian energy retailer that sells natural gas and electricity on the liberalised market to residential, business, industrial and public-administration customers, mainly across central Italy with a presence in southern Italy; it also installs electric-vehicle charging points and sells energy-efficiency products.
Who owns ESTRA ENERGIE SRL?
Estra Energie S.r.l. is a single-member company whose sole shareholder, per the Estra group's official corporate website and independent business-data sources, is E.S.TR.A. S.p.A.; no shareholding percentage or filing date for this specific holding was located.
Who is ESTRA ENERGIE SRL's UBO (Ultimate Beneficial Owner)?
No natural person has been identified as an ultimate beneficial owner of Estra Energie S.r.l. in the sources reviewed; its ownership chain runs through E.S.TR.A. S.p.A. and PLURES S.p.A. to municipal and inter-municipal shareholders rather than to an individual.
Is ESTRA ENERGIE SRL still an active company?
ESTRA ENERGIE SRL's status is listed as active.
What is ESTRA ENERGIE SRL's registered address?
The registered address on file for ESTRA ENERGIE SRL is Prato, Italy.
What legal structure is ESTRA ENERGIE SRL registered as?
ESTRA ENERGIE SRL is registered as a Private limited company (Ltd.) in Italy.
What is ESTRA ENERGIE SRL's revenue?
Company-data providers citing Estra Energie S.r.l.'s filed 2024 financial statements report company-level revenue of approximately €1.02 billion, down roughly 5% on the prior year, with a net profit of about €36.5 million.
Is ESTRA ENERGIE SRL listed on a stock exchange?
No. Estra Energie S.r.l. is a privately held single-member limited liability company (società a socio unico) and its shares are not listed on any stock exchange.
Who are the officers/directors of ESTRA ENERGIE SRL?
No director or officer information specific to Estra Energie S.r.l. could be verified from official sources reviewed for this profile; publicly reported board appointments found relate to the parent company E.S.TR.A. S.p.A. rather than to Estra Energie S.r.l. itself.
Does ESTRA ENERGIE SRL have a parent company or subsidiaries?
Estra Energie S.r.l. is part of the Estra group within the Plures multi-utility structure; it is subject to management and coordination by its immediate parent, E.S.TR.A. S.p.A., which is itself coordinated by PLURES S.p.A. A possible affiliate link to Prometeo S.p.A. was found but not verified at the Estra Energie S.r.l. level.
Can Zavia monitor changes to ESTRA ENERGIE SRL's ownership over time?
This profile reflects a point-in-time snapshot. Zavia's monitoring API can track changes to ESTRA ENERGIE SRL's registered shareholders, officers, and group structure going forward, flagging updates as they're filed rather than requiring a manual recheck.
Can I access ESTRA ENERGIE SRL's data through an API?
Yes. Zavia's API connects directly to official government ownership registries across 195 countries and territories, including Italy, so records like ESTRA ENERGIE SRL's registration, shareholder, UBO, and group-structure data can be queried programmatically instead of viewed one page at a time.