Insights

Sustainability Leadership CESI's recent launch of its 2025 Sustainability Plan signals a strong commitment to environmental goals, creating opportunities to offer advanced testing, certification, and consulting services that support their sustainability targets.

Global Expansion With operations in 70 countries and multiple regional facilities, CESI is expanding its footprint, presenting prospects to provide localized engineering solutions, digitization services, and smart grid innovations tailored to diverse markets.

Industry Innovation CESI’s focus on innovation in electric power, smart grids, and space solar cell technologies indicates a demand for cutting-edge testing and certification services, opening avenues to collaborate on next-generation energy projects.

Energy Transition Support Participation in events like the Asian Development Bank meetings and smart grid forums highlights CESI’s role in advancing energy transition efforts, suggesting opportunities to partner on large-scale infrastructure and grid modernization projects.

Similar companies to Cesi

Cesi Tech Stack

Cesi uses 8 technology products and services including Microsoft Clarity, ISO 14001, Cloudflare, and more. Explore Cesi's tech stack below.

Microsoft Clarity
Analytics
ISO 14001
Certificates
Cloudflare
Content Management System
iubenda
Governance, Risk And Compliance
jQuery
Javascript Libraries
FancyBox
Javascript Libraries
PWA
Miscellaneous
Ubuntu
Operating Systems

Media & News

Cesi's Email Address Formats

Cesi uses at least 1 format(s):

Cesi Email Formats	Example	Percentage
First.Last@cesi.it	John.Doe@cesi.it	87%
Last@cesi.it	Doe@cesi.it	10%
FLast@cesi.it	JDoe@cesi.it	1%
Last.First@cesi.it	Doe.John@cesi.it	2%

Frequently Asked Questions

Where is Cesi's headquarters located?

Cesi's main headquarters is located at 54 Viaduct Rubattino Milan, Lombardy 20134 Italy. The company has employees across 6 continents, including EuropeNorth AmericaAsia.

What is Cesi's phone number?

You can contact Cesi's main corporate office by phone at

+1-392****

. 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 Cesi's official website and social media links?

Cesi's official website is cesi.it and has social profiles on LinkedIn.

How much revenue does Cesi generate?

As of March 2026, Cesi's annual revenue is estimated to be $154M.

What is Cesi's SIC code NAICS code?

Cesi's SIC code is 8734 - Testing Laboratories NAICS code is 5413 - Architectural, Engineering, and Related Services.

How many employees does Cesi have currently?

As of March 2026, Cesi has approximately 1.4K employees across 6 continents, including EuropeNorth AmericaAsia. Key team members include Chief Executive Officer: N. M.Chief Executive Officer Istedil S.P.A: G. M.Cto: J. S.. Explore Cesi's employee directory with LeadIQ.

What industry does Cesi belong to?

Cesi operates in the Engineering Services industry.

What technology does Cesi use?

Cesi's tech stack includes Microsoft ClarityISO 14001CloudflareiubendajQueryFancyBoxPWAUbuntu.

What is Cesi's email format?

Cesi's email format typically follows the pattern of First.Last@cesi.it. Find more Cesi email formats with LeadIQ.

When was Cesi founded?

Cesi was founded in 1956.

Cesi

Q: What is Cesi's official website and social media links?

Cesi's official website is cesi.it. Cesi has social profiles on LinkedIn.

Q: How many employees does Cesi have currently?

Cesi has approximately 1.4K employees.

Q: What technology does Cesi use?

Cesi's tech stack includes Microsoft 365, AutoCAD, SAP, Google Tag Manager, jQuery.

Engineering ServicesLombardy, Italy1001-5000 Employees

CESI is a leading global engineering and consulting company specializing in innovation, digitization, and testing for the electric power sector. With expertise in civil and environmental engineering, as well as space solar cell production, CESI is at the forefront of industry advancements. Through its division, KEMA Labs, CESI leads independent Testing, Inspection, and Certification services in the electricity industry. With an almost 70-year legacy, CESI operates in 70 countries, assisting clients worldwide in navigating energy transition challenges. Headquartered in Milan, Italy, CESI has facilities in the Netherlands, United States, Germany, China, Czech Republic, United Arab Emirates, Brazil, and Chile.