SIEA

What SIEA does

SIEA (Syndicat Intercommunal d'Energie et de l'e-communication de l'Ain) is a French intercommunal public authority (syndicat intercommunal) established in 1950 and headquartered in Bourg-en-Bresse. It serves as the mandated local authority for electricity distribution (concession with Enedis covering 375 communes and 340,000 end-users), gas distribution (concession with GRDF across 138 communes), public lighting modernization, fiber optic deployment, EV charging infrastructure coordination, and digital inclusion services for the 393 member communes of the Ain department. SIEA is governed by an elected Bureau Syndical led by President Walter Martin (re-elected April 2026) and Director General Damien Pacard, with 119 agents supported by 497 titular and 895 substitute delegates.

The organization's core technical infrastructure centers on the LIAin public fiber optic network (15,558 km deployed since 2008, 353,049 eligible premises, 200,975 subscribers including 1,350 professional), operated by the dedicated RESO-LIAin régie. Layered on this, SIEA has built the TIDA (Territoire Ingénieux et Durable de l'Ain) hypervisor platform, a France 2030 laureate project developed with Orange, Banque des Territoires, CEREMA, and SEM LéA, to centralize management of public lighting, fiber, photovoltaic production, videoprotection, EV charging, and building sensors. Complementary digital offerings include the XMAP SIG platform with NEXT GPI (public lighting), NEXT ADS (urban planning permits), and NEXT CIM (cemetery management) modules, plus the SIEA Infos mobile application. Through SEM LéA (a 2021 mixed economy company), SIEA extends into photovoltaic, methanization, hydrogen, and thermal renovation. The organization coordinates 27 Conseillers Numériques across 246 locations, having assisted 102,846 citizens with digital administrative procedures.

SIEA's revenue model blends public-sector and commercial streams: member commune contributions and contributions, RODP (Redevance d'Occupation du Domaine Public) fees, CEE (Certificats d'Économies d'Énergie) valorization (~€4.5M per major deposit), subsidized IRVE infrastructure deployment, and direct retail sales of 'Le Solaire à portée de m'Ain' plug-and-play solar kits at €1,150 per unit. The organization captures public grants from Banque des Territoires, the Région Auvergne-Rhône-Alpes, Plan France Relance (€216,800 for SVE), and consecutive Fonds Chêne seasons (€900K+ in Season 3, €766K in Season 6) to co-finance communal energy renovation. Distribution to end consumers flows through open-access telecom operators on LIAin, in-person Conseillers Numériques for digital inclusion, and the SIEA-énergies retail channel for solar products. SIEA operates three subsidiary structures: SEM LéA (energy transition), LIAin Régie (fiber), and RSE (energy services).

Name

SIEA

Legal name

Syndicat Intercommunal d'Energie et de l'e-communication de l'Ain

Website

https://siea.fr

Company type

Private

Founded year

1950

Operating status

Operating

Headcount range

101–250 employees

Short description

SIEA is a French intercommunal public syndicate coordinating electricity, gas, fiber optic, EV charging, and digital inclusion infrastructure for 393 communes in the Ain department, serving 340,000 electricity customers and over 200,000 fiber subscribers.

Ownership category

akta.pro rank

Product category

Public Energy and Digital Infrastructure Services

NAICS

Regulation and Administration of Communications, Electric, Gas, and Other Utilities (92613)

SIC

Electric, Gas & Sanitary Services (4900)

akta.pro primary industry

Standards, Interoperability & Certification (DLMS/COSEM, ANSI C12, IEEE 2030.5) (EUADAFAO)

Keywords

• Public energy syndicate
• Fiber optic infrastructure
• Electricity distribution concession
• Gas distribution authority
• EV charging deployment

Headquarters

HQ city

Bourg-en-Bresse

HQ country

France

HQ region

Europe

Offices2 records

Markets served

GTM type

B2B and B2C

Offering type

Services

Cost components

Personnel, Infrastructure, Operations, Technology or R&D, Supply Chain, Marketing or Sales

Revenue model

1. Public Contributions and Membership Fees:
2. RODP (Redevance d'Occupation du Domaine Public):
3. Solar Kit Sales (Particuliers):
4. Valorization of CEE (Certificats d'Économies d'Énergie):

Pricing tiers

Go-to-market motion2 records

Distribution channels3 records

Marketing channels8 records

Core offering

SIEA is a public intercommunal authority that coordinates and manages public infrastructure networks (electricity distribution concessions, gas distribution authority, public lighting, fiber optic broadband LIAin, EV charging IRVE) for the 393 communes of the Ain department. It provides municipal management software (NEXT suite), Geographic Information Systems (X'MAP/SIG), digital inclusion services (Conseillers Numériques), and energy transition programs (photovoltaic, CEE valorization, solar kits) to its member municipalities and citizens.

Product overview

SIEA operates as an intercommunal energy and e-communication union serving 393 communes in the Ain department. The organization's portfolio centers on critical infrastructure services including the LIAin fiber optic network (15,558 km deployed since 2008), electricity distribution management via Enedis concession, gas distribution coordination, and public lighting networks. Core digital offerings comprise the TIDA smart territory platform with its hypervisor for centralized network supervision, NEXT suite of municipal management tools (GPI for lighting, ADS for urban permits, CIM for cemeteries), and the SIEA Infos mobile application. Digital inclusion services include 27 Conseillers Numériques deployed across 246 locations, video protection infrastructure leveraging the fiber network, and various training programs (SIG, digital assistance). Energy transition initiatives encompass IRVE charging infrastructure, photovoltaic installations, and the LÉA SEM for renewable energy development. The organization functions as a public utility coordinating infrastructure investments across electricity, gas, fiber, and digital services for member municipalities.

Differentiator

Problem solved

Functional benefit

Brands

• TIDA (Territoire Ingénieux et Durable de l'Ain): Smart and sustainable territory project creating an hypervisor platform to centralize management of all networks and equipment including public lighting, fiber optics, photovoltaic energy production, video protection, EV charging stations, and building sensors.
• LIAin
• SIEA Infos

Products and services

• LIAin Fiber Network (FttH)
• TIDA - Territoire Ingénieux et Durable de l'Ain
• Electricity Distribution Concession Management
• Gas Distribution Concession Authority
• IRVE - Electric Vehicle Charging Infrastructure
• Conseillers Numériques France Services
• NEXT GPI - Public Lighting Fault Reporting
• X'MAP Geographic Information System (SIG)
• Le Solaire à portée de m'Ain (Solar Kit)
• CEE Valorization (Energy Savings Certificates)
• Vidéoprotection Infrastructure
• Pré-raccordement Fibre Service

Quantifiable outcome

• 102,846 citizens assisted with digital administrative procedures by Conseillers Numériques
• +4 more outcomes

Named customers6 records

Segments4 records

Ideal customer profiles3 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Partnerships

Ten partnerships are on record, tiered minor and core.

• SogetrelminorImplementation/ SI/ Consulting Partner · 14 April 2023Sogetrel was the primary fiber infrastructure deployment contractor. A Transactional Agreement Protocol was signed between SIEA and Sogetrel in April 2023, resolving prior contractual issues and enabling continued collaboration.
• OrangecoreTechnology or Integration · 3 November 2022Orange developed two applications in the framework of the TIDA project, signed at the Salon des Maires de Paris in December 2022. The partnership supports the TIDA hypervisor project for centralized network management across the Ain department.
• CEREMAminorStrategic or Co-development Partner · 3 November 2022CEREMA (Centre d'études et d'expertise sur les risques, l'environnement, la mobilité et l'aménagement) is a technical partner in the TIDA consortium alongside SIEA, Régie LIAin, and SEM LÉA, contributing expertise for the smart territory project.
• SEM LÉA (Les Énergies de l'Ain)coreStrategic or Co-development Partner · 3 November 2021SEM LÉA (Société d'Économie Mixte) created on November 3, 2021, with SIEA as a founding shareholder. LÉA covers domains including photovoltaic plants, methanization, hydrogen innovation, public lighting, building thermal renovation, and EV charging. Both entities collaborate on energy transition projects.
• Régie LIAin / RESO-LIAincoreStrategic or Co-development Partner · 3 November 2021The Régie LIAin operates, maintains, and commercializes the LIAin fiber optic network. RESO-LIAin manages client services, commercial operator relations, and network exploitation. Both are integral to SIEA's fiber deployment mission.
• EnediscoreChannel Partner/ Reseller/ Distributor · 21 December 2020Enedis operates the electricity distribution network under a 30-year concession with SIEA covering 375 communes. SIEA and Enedis jointly conduct PPI (Programme Pluriannuel d'Investissement) for network modernization and resilience, joint undergrounding projects (e.g., Arvière-en-Valromey), and IRVE charging station connections.
• GRDF (Gaz réseau Distribution France)coreChannel Partner/ Reseller/ DistributorGRDF operates natural gas distribution on 138 communes under concession from SIEA. SIEA is the conceding authority for gas distribution. GRDF collaborates on renewable gas (biomethane) and green hydrogen initiatives (V-Gas station inauguration at Viriat).
• AntargazminorChannel Partner/ Reseller/ DistributorAntargaz supplies propane gas distribution network for the commune of Saint-Trivier-sur-Moignans under a partnership with SIEA established in February 2019. 142 users connected at the time of the inauguration in December 2022.
• SFRcoreChannel Partner/ Reseller/ DistributorSFR provides internet services over the LIAin fiber network. Since September 2023, SFR is transitioning customers from RFOG (fiber + coaxial cable) to FTTH technology. SFR is one of 9 operators commercializing services on the LIAin network, including 4 national operators.
• ADEA (Aidants Connect / Aidant Numérique)minorImplementation/ SI/ Consulting PartnerADEA formations delivers the 'Aidant Numérique' and 'Aidant Connect' training programs for professionals supporting citizens in digital administrative procedures. 14 training sessions planned across the department.

Scale indicators12 records

Recent moves7 records

Expansion highlights6 records

Emerging players

• Citeos (Vinci Energies): Vinci Energies' brand for public lighting and smart-territory services to French municipalities — emerging private competitor in public lighting modernization, EV charging and connected-territory services overlapping with SIEA's offering.

Direct peers

• Berry Numérique (SMO Berry Numérique): Syndicat mixte operating the public fiber network across Cher and Indre departments — comparable public departmental FttH operator with similar open-access commercial model.
• Manche Numérique: Syndicat mixte operating the public fiber network and digital services for the Manche department — analogous departmental public fiber model with similar scope of municipal digital services.
• Doubs THD (SYDED): Syndicat mixte operating the Doubs Très Haut Débit public fiber network and coordinating energy services for Doubs department — directly comparable public fiber and energy syndicat model.
• Vendée Numérique: Public departmental syndicat operating the public fiber network (Vendée Numérique) covering all communes of Vendée department — directly comparable public FttH operator model to SIEA's LIAin régie.
• SYANE (Haute-Savoie): Syndicat départemental des énergies et de l'aménagement numérique de Haute-Savoie, structurally analogous to SIEA — manages electricity/gas concessions, public lighting, and a departmental fiber network for communes in Haute-Savoie with similar compétences.
• Territoire d'Énergie 38 (TE38 / SEDI): Isère departmental syndicat coordinating electricity/gas concessions, public lighting, fiber (Isère Fibre), EV charging and energy transition services for its member communes — same structural role as SIEA within neighboring Auvergne-Rhône-Alpes region.
• Territoire d'Énergie Loire (TE42 / SIEL-TE): Departmental energy and digital syndicat for Loire, providing electricity distribution authority, fiber deployment (THD42), public lighting, and energy transition services to its member communes — directly comparable in scope and governance model.

Broad incumbents

• FNCCR: National federation of French local authorities that hold utility concessions (energy, water, communications). FNCCR coordinates the Fonds Chêne program from which SIEA has received substantial funding — broad incumbent/ecosystem organization encompassing SIEA's peers.
• Engie Solutions: Major private operator offering smart-territory, public lighting, EV charging, and energy services to French municipalities — broader incumbent competing for similar municipal contracts that SIEA addresses through in-house capabilities like TIDA.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• YouTubeyoutube.com/channel/UCxT5B5L
• Facebookfacebook.com/SIEA-627600064374059
• LinkedInlinkedin.com/company/siea01

Revenue estimate

Valuation estimate

Number of profiles

Profiles13 records

Subsidiaries3 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about SIEA