SIG is a Swiss supplier of local energy services. The company serves 250,000 clients in the canton of Geneva, providing water, gas, electricity and thermal energy. SIG manages wastewater, waste recycling and also offers energy and telecommunications services. All SIG activities seek to promote smarter energy consumption, within a framework of on-going sustainable development.
| Website | http://www.sig-ge.ch |
| Revenue | $475.3 million |
| Employees | 1,795 (1,096 on RocketReach) |
| Founded | 1896 |
| Phone | +41 844 800 808 |
| Industry | Utilities, Electricity, Oil & Gas, Energies (électricité, énergies renouvelables, gaz naturel, éner, Energy, Utilities & Waste Treatment, Eau, Environnement, Télécommunications, Fibre Optique |
| Web Rank | 371947 |
| Web Visits | 93320 |
| Keywords | Energy Services, Utilities, Water Supply, Gas Distribution, Electricity Provider, Public Services, Energy Solutions, Local Energy, Thermal Energy, Wastewater Management, Waste Recycling, Energy Efficiency, Infrastructure, Resource Management, Waste Disposal, Environmental Services, Renewable Energy, Sustainable Energy, Telecommunications Services |
| Competitors | Deloitte, KPMG, Veolia, Jacobs, WSP, AECOM, Arup, Ramboll, SUEZ, VECO Engineering +43 more (view full list) |
| SIC | SIC Code 49 Companies, SIC Code 493 Companies |
| NAICS | NAICS Code 221 Companies, NAICS Code 22 Companies |
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SIG Questions
The SIG annual revenue was $475.3 million in 2026.
1,096 people are employed at SIG.
The NAICS codes for SIG are [221, 22].
The SIC codes for SIG are [49, 493].
Top SIG Employees
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Frédéric Joss
Head of Data and Innovation at SIG
Lausanne, VD, CH24 -
Maud Jacquot
Head of Circular economy and Territorial plan at SIG
Geneva, Switzerland32 -
Carmen Popescu
Director Business Development at SIG
Lausanne, VD, CH13 -
1
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Daniela Sauter
Director of Procurement and Account Payable at SIG
Lausanne, VD, CH3 -
Wassim al Mufti
Digital Portfolio Manager at SIG
Geneva, GE, CH12 -
Diemer Stuart
Senior Asset Manager at SIG
Geneva, GE, CH1
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