Société Monégasque de l'Electricité et du Gaz
Monaco's concessionaire for electricity and gas distribution, public lighting, and related energy and mobility services.
Last updated August 25, 2026
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Overview
Société Monégasque de l'Electricité et du Gaz, commonly known as SMEG, is Monaco's electricity and gas utility concessionaire. The company distributes and supplies electricity and gas across the Principality, serving more than 25,000 customers and commercial entities according to the referenced encyclopedia material. In addition to energy distribution and supply, SMEG is responsible for public lighting in Monaco and maintains approximately 7,200 light points throughout the territory. SMEG is the result of the merger of two historical Monegasque utility businesses. Gas-related concessions developed from the nineteenth-century network of gas plants associated with Monaco's early concession activities. A dedicated Monegasque electricity company, Société Monégasque d'Electricité, was established in 1890 under a 50-year concession with the Principality. Société Monégasque du Gaz was subsequently created in 1936 and received a 30-year concession. The electricity and gas businesses were combined in 1976, creating Société Monégasque de l'Electricité et du Gaz. The company moved into a new building on Avenue de Fontvieille in 1990, a change that coincided with the centenary of its collaboration with the Principality. Its role has since expanded beyond conventional utility operations. Since 2012, SMEG has offered green electricity products to residential customers, professionals, and large accounts. In 2017, Monaco Énergies Renouvelables was established as a mixed company involving the Monegasque Government and SMEG. Its purpose is to invest in renewable electricity-generation assets, including photovoltaic projects, with the stated objective of developing green-generation capacity equivalent to Monaco's territorial electricity consumption. SMEG also participates in electric-mobility infrastructure and services. Its activities include charging networks and car-sharing schemes in Monaco and France. Through Mobee, SMEG's mobility entity, the company operates an electric-vehicle car-sharing service using Vulog technology. These activities position SMEG as a public-utility brand with responsibilities spanning electricity, gas, public lighting, renewable-energy development, and lower-emission urban mobility. The referenced material does not identify a separate parent company, stock-market listing, chief executive, or corporate website.
History
SMEG's history traces back to the development of gas infrastructure in Monaco during the nineteenth century. A company associated with sea-bathing and gaming concessions was established in 1863, and gas plants were built as part of the territory's emerging infrastructure network through 1888. These early facilities provided the basis for organized gas service in the Principality. Electricity became a distinct concession activity in 1890, when Société Monégasque d'Electricité was created. The company entered into a 50-year concession arrangement with Monaco, establishing a formal institutional framework for electricity service. Gas operations later received their own corporate structure. In 1936, Société Monégasque du Gaz was formed and became the concessionaire under a 30-year arrangement. The two utility businesses were consolidated in 1976. Their merger created Société Monégasque de l'Electricité et du Gaz, abbreviated SMEG. The new company brought electricity and gas operations under one Monegasque utility organization. In 1990, SMEG moved into a new building on Avenue de Fontvieille. The move also marked the centenary of the company's collaboration with the Principality, linking the modern organization to the electricity concession established in 1890. SMEG's responsibilities extend beyond the sale and distribution of energy. It distributes and supplies electricity and gas throughout Monaco, serving more than 25,000 customers and commercial entities. It also operates the Principality's public-lighting system and maintains approximately 7,200 light points. These activities make the company an important operator of Monaco's basic urban infrastructure. From 2012 onward, SMEG added a stronger renewable-energy dimension to its commercial and strategic activities by offering green electricity products to households, professionals, and large accounts. In 2017, Monaco Énergies Renouvelables was created as a mixed company between the Monegasque Government and SMEG. The venture was intended to invest in renewable generation, including photovoltaic assets, and to develop production capacity equivalent to Monaco's electricity consumption from green sources. The company's activities also include electric mobility. SMEG has been associated with charging networks and car-sharing schemes in Monaco and France. Its mobility entity, Mobee, uses Vulog technology for an electric-vehicle car-sharing fleet in Monaco. Through these developments, SMEG has evolved from a traditional electricity-and-gas concessionaire into a broader energy and urban-services operator. The available reference material does not provide detailed information about its legal ownership, current leadership, financial performance, or corporate website.
- 2017
Monaco Énergies Renouvelables created
[1]SMEG and the Monegasque Government formed Monaco Énergies Renouvelables to invest in renewable electricity production.
- 2012
Green electricity offers launched
[1]SMEG began offering green electricity products to residential, professional, and large-account customers.
- 1990
Move to Avenue de Fontvieille headquarters
[1]SMEG moved into a new building on Avenue de Fontvieille while marking 100 years of collaboration with the Principality.
- 1976
SMEG formed
[1]The electricity and gas companies merged to create Société Monégasque de l'Electricité et du Gaz.
- 1936
Société Monégasque du Gaz created
[1]A dedicated gas company was established and became the concessionaire for gas service under a 30-year concession.
- 1890
Monegasque electricity company founded
[1]Société Monégasque d'Electricité was created and received a 50-year electricity concession in Monaco.
- 1888
Gas-plant network completed in its early phase
[1]The historical gas-plant network associated with Monaco's early utility development had been built by this year.
- 1863
Early gas-concession infrastructure established
[1]A company connected with Monaco's sea-bathing and gaming concessions was founded, and gas infrastructure subsequently developed through a network of plants.
Products and positioning
A Monegasque public-utility concessionaire combining essential electricity and gas services with public lighting, renewable-energy investment, and electric mobility.
Utility service · 1890
Electricity supply and distribution
SMEG distributes and supplies electricity throughout Monaco for households, businesses, and other commercial entities. This is one of the company's core concession activities and forms the modern continuation of the electricity service established in Monaco in 1890.
Utility service · 1936
Natural gas supply and distribution
SMEG provides gas distribution and supply across the Principality. The activity descends from Monaco's nineteenth-century gas infrastructure and the dedicated Société Monégasque du Gaz concession created in 1936.
Renewable-energy product · 2012
Green electricity offers
Since 2012, SMEG has offered green electricity products to the general public, professionals, and large accounts. The offers form part of the company's move toward renewable-energy services alongside its conventional utility role.
Urban infrastructure service
Public lighting
SMEG operates Monaco's public-lighting system and maintains approximately 7,200 light points across the Principality. This infrastructure responsibility complements its electricity-distribution concession.
Electric mobility
Mobee
Mobee is SMEG's mobility entity and operates an electric-vehicle car-sharing service in Monaco using Vulog technology. SMEG also has charging-network and car-sharing activities in Monaco and France.
Brand decisions
2017
Creation of Monaco Énergies RenouvelablesStrategyBackground
The Principality sought to develop renewable electricity production capacity connected with Monaco's consumption.
Action taken
SMEG and the Monegasque Government established Monaco Énergies Renouvelables, a mixed company intended to invest in renewable-generation assets such as photovoltaic facilities.
Aftermath
The initiative set an objective of developing green electricity-generation capacity equivalent to Monaco's territorial consumption.
2012
Introduction of green electricity offersProduct launchBackground
SMEG sought to extend its utility offering beyond conventional electricity and gas supply.
Action taken
The company began providing green electricity offers to households, professionals, and large accounts.
Aftermath
Renewable electricity became part of SMEG's customer-facing energy portfolio.
1976
Consolidation of electricity and gas operationsStrategyBackground
Monaco had separate electricity and gas concessionaires: Société Monégasque d'Electricité and Société Monégasque du Gaz.
Action taken
The two companies merged to create Société Monégasque de l'Electricité et du Gaz.
Aftermath
SMEG became the unified Monegasque utility organization for electricity and gas services.
Recent events
- 2017
Monaco Énergies Renouvelables established[1]
Other
The Monegasque Government and SMEG created Monaco Énergies Renouvelables to invest in renewable electricity-generation assets, including photovoltaic projects.
- 2012
SMEG introduces green electricity offers[1]
Product launch
SMEG began providing green electricity offers for the general public, professionals, and large accounts.
- 1976
SMEG created through the merger of Monaco's electricity and gas companies[1]
Other
Société Monégasque d'Electricité and Société Monégasque du Gaz were merged to form Société Monégasque de l'Electricité et du Gaz.
Sources1 sources
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