Insights

Green & Digital Acquired GreenFlex Group signals expanded capabilities in energy transition, environmental consulting, and sustainability project delivery, presenting cross-sell opportunities to public sector and industry clients seeking decarbonization and energy efficiency initiatives.

Full lifecycle Position as a one-stop shop spanning strategy, MOE, project management, financing, and operation & maintenance creates opportunities to win larger, integrated projects with public authorities and enterprises looking to streamline procurement and reduce vendor fragmentation.

Geographic reach Presence across France, overseas territories, and Europe enables multi-region proposals for cross-border infrastructure, environmental, and water/rail/building projects, leveraging existing client networks and cross-selling across agencies.

Industry breadth Diversified sectors including healthcare, education, industry, defense, justice, and datacenters provide multiple entry points for engineering services, digital twin and BIM, energy management, and retrofit initiatives.

Tech-enabled Adoption of tools like Power BI, SOLIDWORKS, iCIMS and digital project management platforms suggests ready-made data-driven and design workflows to upsell efficiency, analytics, and remote monitoring solutions to clients.

Similar companies to OTEIS Conseil & Ingénierie

OTEIS Conseil & Ingénierie Tech Stack

OTEIS Conseil & Ingénierie uses 8 technology products and services including iCIMS, Power BI, SOLIDWORKS, and more. Explore OTEIS Conseil & Ingénierie's tech stack below.

OTEIS Conseil & Ingénierie's Email Address Formats

OTEIS Conseil & Ingénierie uses at least 4 email formats:
OTEIS Conseil & Ingénierie Email FormatsExamplePercentage
First.Last@oteis.frJohn.Doe@oteis.fr
85%
First@oteis.frJohn@oteis.fr
9%
FirstLast@oteis.frJohnDoe@oteis.fr
5%
FLast@oteis.frJDoe@oteis.fr
1%

Frequently Asked Questions

What is OTEIS Conseil & Ingénierie's stock symbol?

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OTEIS Conseil & Ingénierie is a publicly traded company; the company's stock symbol is HOOT3.SA.

What is OTEIS Conseil & Ingénierie's official website and social media links?

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OTEIS Conseil & Ingénierie's official website is oteis.fr and has social profiles on LinkedIn.

How much revenue does OTEIS Conseil & Ingénierie generate?

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As of August 2026, OTEIS Conseil & Ingénierie's annual revenue is estimated to be $100M - $250M.

What is OTEIS Conseil & Ingénierie's NAICS code?

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OTEIS Conseil & Ingénierie's NAICS code is 5413 - Architectural, Engineering, and Related Services.

How many employees does OTEIS Conseil & Ingénierie have currently?

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As of August 2026, OTEIS Conseil & Ingénierie has approximately 621 employees across 3 continents, including Europe, North America and Africa. Key team members include Ingénieur Cfo Cfa - Coordinateur Ssi: C. L., Ingénieur Électricité Cfo Cfa Ssi: G. A. and Ingénieur Électricité Cfo/Cfa - Chef De Projet: S. L. Explore OTEIS Conseil & Ingénierie's employee directory with LeadIQ.

What industry does OTEIS Conseil & Ingénierie belong to?

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OTEIS Conseil & Ingénierie operates in the Engineering Services industry.

What technology does OTEIS Conseil & Ingénierie use?

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OTEIS Conseil & Ingénierie's tech stack includes iCIMS, Power BI, SOLIDWORKS, WordPress, Shopify, Microsoft 365, Adobe Creative Suite and Piwik PRO Core.

What is OTEIS Conseil & Ingénierie's email format?

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OTEIS Conseil & Ingénierie's email format typically follows the pattern of First.Last@oteis.fr. Find more OTEIS Conseil & Ingénierie email formats with LeadIQ.

When was OTEIS Conseil & Ingénierie founded?

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OTEIS Conseil & Ingénierie was founded in 2015.
OTEIS Conseil & Ingénierie logo

OTEIS Conseil & Ingénierie

Engineering ServicesÎle-de-France, France501-1000 Employees

OTeis Conseil & Ingénierie is a French independent group providing engineering services and integrated solutions for public sector and corporate clients. It supports projects through the full lifecycle, spanning advisory, project management, design, implementation, and lifecycle services across building, water and land development, infrastructure and artworks, and industrial domains. The organization serves a broad range of customers—from public authorities to private enterprises—helping them conceive, structure, execute, and manage durable, innovative projects with attention to energy and environmental considerations. Based in Bois-Colombes, Île-de-France, the group operates across France, several overseas territories, and parts of Europe, with multiple specialized units that extend its capabilities in areas such as building engineering, energy transition, and infrastructure. In recent developments, OTeis expanded its footprint through the acquisition of GreenFlex Group, reflecting a broader focus on environmental and societal aspects of projects.

Section iconCompany Overview

Website
oteis.fr
Stock Symbol
HOOT3.SA
NAICS Code
5413 - Architectural, Engineering, and Related Services
Founded
2015
Employees
501-1000

Section iconFunding & Financials

  • $100M - $250M

    OTEIS Conseil & Ingénierie's revenue is estimated to be in the range of $100M - $250M

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