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Insights

Sustainability Focus SIG emphasizes smarter energy consumption and sustainable development across its water, gas, electricity, heating, wastewater, and waste recycling services, signaling opportunities to upsell energy efficiency solutions, demand-response programs, and green incentives.

Integrated Utilities As a Swiss local energy supplier offering water, gas, electricity, thermal energy, waste management, and telecommunications, SIG presents cross-sell potential for bundled service packages and integrated smart city solutions to municipal and commercial clients.

Digital Transformation SIG’s technology stack (SAP SuccessFactors, SAP, Snowflake, Power Apps, VMware, Intune, AutoCAD, Mautic) indicates openness to modern enterprise platforms and data-driven operations, suggesting opportunities to offer cloud, analytics, CRM/marketing automation, and IoT integrations.

Financial Scale With revenue in the one to multi-billion range and a substantial customer base of 250,000 in Geneva, SIG represents a sizable target for enterprise-grade energy management platforms, billing modernization, and scalable customer experience enhancements.

Market Activity Recent news coverage and investor-focused signals around SIG and related firms point to active market engagement, creating openings for partnerships in sustainability initiatives, smart infrastructure projects, and technology-led efficiency programs.

SIG Tech Stack

SIG uses 8 technology products and services including SAP SuccessFactors, Microsoft Power Apps, AutoCAD, and more. Explore SIG's tech stack below.

SIG's Email Address Formats

SIG uses at least 1 format(s):
SIG Email FormatsExamplePercentage
First.Last@sig-ge.chJohn.Doe@sig-ge.ch
90%
FLast@sig-ge.chJDoe@sig-ge.ch
8%
First@sig-ge.chJohn@sig-ge.ch
1%
Last.First@sig-ge.chDoe.John@sig-ge.ch
1%

Frequently Asked Questions

What is SIG's phone number?

Minus sign iconPlus sign icon You can contact SIG's main corporate office by phone at
+1-919-323-****
. For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is SIG's stock symbol?

Minus sign iconPlus sign iconSIG is a publicly traded company; the company's stock symbol is SIG.

What is SIG's official website and social media links?

Minus sign iconPlus sign iconSIG's official website is sig-ge.ch and has social profiles on LinkedIn.

How much revenue does SIG generate?

Minus sign iconPlus sign icon As of July 2026, SIG's annual revenue is estimated to be $1B - $10B.

What is SIG's SIC code NAICS code?

Minus sign iconPlus sign iconSIG's SIC code is 4812 - Radiotelephone Communications NAICS code is 22 - Utilities.

How many employees does SIG have currently?

Minus sign iconPlus sign iconAs of July 2026, SIG has approximately 1.8K employees across 6 continents, including EuropeAsiaNorth America. Key team members include Cfo: R.Cfo: A. L.Cfo: M. B.. Explore SIG's employee directory with LeadIQ.

What industry does SIG belong to?

Minus sign iconPlus sign iconSIG operates in the Utilities industry.

What technology does SIG use?

Minus sign iconPlus sign iconSIG's tech stack includes SAP SuccessFactorsMicrosoft Power AppsAutoCADSAPSnowflakeMicrosoft IntuneMauticVMware.

What is SIG's email format?

Minus sign iconPlus sign iconSIG's email format typically follows the pattern of First.Last@sig-ge.ch. Find more SIG email formats with LeadIQ.

When was SIG founded?

Minus sign iconPlus sign iconSIG was founded in 1896.
SIG logo

SIG

UtilitiesGeneva, Switzerland1001-5000 Employees

SIG is a Swiss utilities company based in Geneva that provides local energy services. It serves about 250,000 customers in the canton of Geneva, supplying water, gas, electricity and thermal energy. In addition to energy provisioning, SIG manages wastewater and waste recycling and also offers energy and telecommunications services. The company's activities are undertaken within a framework of sustainable development, with efforts aimed at promoting smarter energy consumption. It employs between 1,001 and 5,000 people and is located at 2 Chemin Château-bloch le Lignon, Geneva 1219, Switzerland.

Section iconCompany Overview

Phone number
+1-919-323-****
Website
sig-ge.ch
SIC Code
4812 - Radiotelephone Communications
Stock Symbol
SIG
NAICS Code
22 - Utilities
Founded
1896
Employees
1001-5000

Section iconMedia & News

Section iconFunding & Financials

  • $1B - $10B

    SIG's revenue is estimated to be in the range of $1B - $10B

Section iconFunding & Financials

  • $1B - $10B

    SIG's revenue is estimated to be in the range of $1B - $10B

Company Leadership

  • Stylized image of a person
    R.
    Cfo
    Mobile Phone
  • Stylized image of a person
    A. L.
    Cfo
    Mobile Phone
  • Stylized image of a person
    M. B.
    Cfo
    Mobile Phone
  • Stylized image of a person
    H. P.
    Chief Audit Officer
    Mobile Phone
  • Stylized image of a person
    J. C.
    Head Of Digital | Business Owner – Digital Customer Platforms
    Mobile Phone

Employee Directory

  • Stylized image of a person
    M. G.
    Président
    Mobile Phone
  • Stylized image of a person
    M. B.
    Cfo
    Mobile Phone
  • Stylized image of a person
    F. J.
    Head Of Data & Innovation
    Mobile Phone
  • Stylized image of a person
    A. D.
    Head Of Business Development And Planning
    Mobile Phone
  • Stylized image of a person
    J. P.
    Head Of Hr Shared Services
    Mobile Phone

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