Insights

Global Sustainability Network ICLEI's extensive presence in over 125 countries and its collaboration with more than 2500 local and regional governments highlight its broad reach and influence in urban sustainability initiatives, presenting opportunities for partners to engage in large-scale environmental projects.

Innovative Policy Initiatives Recent launches such as the second edition of the cityfood market handbook and new platforms like the U.S. - South Asia Mayoral Platform demonstrate ICLEI's focus on innovative tools and platforms that can benefit organizations offering sustainability solutions, policy consulting, and capacity building.

High-Impact Engagements Regular participation in major events like COP30, Climate Week NYC, and European Parliament dialogues indicates ICLEI's active role in policy advocacy and stakeholder engagement, ideal for businesses seeking strategic partnership opportunities within global climate and urban resilience initiatives.

Financial Strength With revenue estimates between one to ten billion dollars, ICLEI possesses significant financial resources, enabling large-scale project implementations and partnerships, making it an attractive partner for companies seeking end-to-end sustainability solutions.

Technology Adoption Use of diverse tech tools such as Power BI, ESRI, and GiveWP indicates ICLEI's openness to leveraging advanced technologies for data-driven decision making and community engagement, offering opportunities for tech solution providers to offer innovative digital tools and services.

ICLEI Tech Stack

ICLEI uses 8 technology products and services including Gravatar, Power BI, Google Fonts API, and more. Explore ICLEI's tech stack below.

  • Gravatar
    Audio, Video, Graphics
  • Power BI
    Business Intelligence
  • Google Fonts API
    Font Scripts
  • GiveWP
    Fundraising And Donation Management
  • Modernizr
    Javascript Libraries
  • LinkedIn
    Online Community Software
  • ESRI
    Visualisation Software
  • Popup Maker
    Web Platform Extensions

Media & News

ICLEI's Email Address Formats

ICLEI uses at least 1 format(s):
ICLEI Email FormatsExamplePercentage
First.Last@iclei.orgJohn.Doe@iclei.org
96%
First.Middle@iclei.orgJohn.Michael@iclei.org
2%
First.Middle.Last@iclei.orgJohn.Michael.Doe@iclei.org
1%
FLast@iclei.orgJDoe@iclei.org
1%

Frequently Asked Questions

What is ICLEI's phone number?

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You can contact ICLEI's main corporate office by phone at . 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 ICLEI's official website and social media links?

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ICLEI's official website is iclei.org and has social profiles on LinkedIn.

What is ICLEI's SIC code NAICS code?

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ICLEI's SIC code is 8399 - Social Services, Not Elsewhere Classified NAICS code is 921 - Executive, Legislative, and Other General Government Support.

How many employees does ICLEI have currently?

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As of December 2025, ICLEI has approximately 216 employees across 6 continents, including EuropeAsiaNorth America. Key team members include Head Of Global Communications: A. D.Head Of Human Resources And Administration: P. H.Owner: W. W.. Explore ICLEI's employee directory with LeadIQ.

What industry does ICLEI belong to?

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ICLEI operates in the Public Policy Offices industry.

What technology does ICLEI use?

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ICLEI's tech stack includes GravatarPower BIGoogle Fonts APIGiveWPModernizrLinkedInESRIPopup Maker.

What is ICLEI's email format?

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ICLEI's email format typically follows the pattern of First.Last@iclei.org. Find more ICLEI email formats with LeadIQ.

When was ICLEI founded?

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ICLEI was founded in 1990.

ICLEI

Public Policy OfficesNorth Rhine-westphalia, Germany201-500 Employees

ICLEI – Local Governments for Sustainability is a global network working with 2500 local and regional governments committed to sustainable urban development. Active in 125+ countries, ICLEI influences sustainability policy and drives local action for low emission, nature-based, equitable, resilient and circular development. ICLEI's Members and team of experts work together through peer exchange, partnerships and capacity building to create systemic change for urban sustainability.

Section iconCompany Overview

Phone number
Website
iclei.org
SIC Code
8399 - Social Services, Not Elsewhere Classified
NAICS Code
921 - Executive, Legislative, and Other General Government Support
Founded
1990
Employees
201-500

Section iconFunding & Financials

  • $1B$10B

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

Section iconFunding & Financials

  • $1B$10B

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

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