Teréga
Espace pédagogique
Get to know Teréga with a few key indicators

Get to know Teréga with a few key indicators

Learn about our business model through our essential key figures.

Financial indicators

In 2024, Teréga's total sales amount to €517m.
After two years of tensions on gas flows linked to the start of the war in Ukraine, 2024 marks a return to more moderate exchanges both in terms of purchases and sales of gas for congestion (€7.1m of gas sales and €6.9m of purchases in 2024 compared with €156m of sales and €160m of purchases in 2023) and in terms of sales of gas for balancing (€22m in 2024 compared with €42m in 2023, i.e. a decrease of €20m).

Transport sales amount to €312m, down 2% compared to 2023, mainly due to lower subscription revenues.

Storage sales amount to €176m, stable compared with 2023.

Total investment will amount to €154m in 2024.

Investment in transport, which mainly concerns safety and maintenance, is stable overall compared with 2023 (€101m compared with €104m last year).

Investment in storage (€53m) is down (-€17m compared with 2023) because Teréga made an exceptional purchase of cushion gas in 2023 (for €21m).

Market indicators

5,095 km of transport pipelines
6.4 Gm3 of total gas storage capacity
93.1 TWh of gas transported
21.9 TWh consumed in the Teréga zone (industrial + public distribution)
34 TWh of subscribed storage capacity, i.e. 100% of available capacity

82 transport shippers
37 storage shippers
115 industrial customers
153 public distributions
10 biomethane injection stations

Human resources indicators

647 employees
42 new hires (permanent and fixed-term contracts)
• Feminisation rate : 28.2 %
29 study contracts
97,8% of employees trained
• Commitment index of 7.4/10 in 2023
• Teréga TRIFR (Total Recordable Injury Frequency Rate): 3.6
• Fatal accident of a Terega employee in 2023 : 0 
• Fatal Accident of a contractor in 2023 : 0

99: 2025 index based on 2024 for Teréga Group

93: 2025 index based on 2024 for Teréga SA

Other indicators

Environmental

ISO 14001 : 2015 (environmental management), ISO 50001 : 2018 (energy management) certifications
0.63 teqCO2/GWh transported*

* Calculated with GWP (Global Warming Potential) for methane = 34.

Research and Innovation

• Approximately 60 employees integrated into the R&I network
• Average annual R&I budget: €4.5 million
• Approximately 50 ongoing R&I projects