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View ECMSI's top competitors like Alliant Technology Group, Apex Systems, and Cpst.

Tetra Tech
Tetra Tech is the leader in water, environment, and sustainable infrastructure, providing high-end consulting and engineering services for projects worldwide. With 25,000 employees working together, Tetra Tech provides clear solutions to complex problems by Leading with Science® to address the entire water cycle, protect and restore the environment, and design sustainable and resilient infrastructure. Tetra Tech est un chef de file mondial dans le domaine de l'eau, de l'environnement et des infrastructures durables, offrant des services de génie-conseil et d'ingénierie de qualité supérieure pour des projets à l'échelle mondiale. À travers nos 25 000 associés, Tetra Tech propose des solutions optimales aux problèmes les plus complexes en utilisant la science d’abord pour répondre aux besoins en matière de cycle de l'eau, en protection et restauration de l'environnement ainsi qu’en conception d’infrastructures durables et résilientes.
Pasadena, California, US
Public
$2.8B Revenue
http://www.tetratech.com
27.4K Employees
TTEK Ticker
Apex Systems
Everforth Apex Systems, part of the Everforth ™ Network, is a leading global technology services company specializing in customizable industry-specific solutions that turns digital vision into real-world results. We provide end-to-end services across strategy, transformation, and managed services, with expertise in application development, data, enterprise platforms, cloud and infrastructure, and cybersecurity. Our alliances with leading technology providers enable us to bring cutting-edge capabilities to clients across more than 70 markets in North America, Europe, and India. 📈 Everforth Apex is a part of the commercial segment of Everforth™ (NYSE: EFOR) Everforth Family of Brands: Everforth™ is a global technology and digital engineering company helping commercial enterprises and government agencies Adapt and Thrive™. We combine trusted expertise, AI-enabled solutions, and adaptive delivery to drive measurable outcomes at scale. 🔗 Everforth.com
Glen Allen, Virginia, US
Private
$974.9M Revenue
http://www.apexsystems.com
13.9K Employees
Syntax
Syntax is a leading global technology solutions provider driving enterprise transformation in the cloud. We help organizations modernize mission-critical applications through AI-enabled innovation, industry-tailored outcomes, and end-to-end solutions across strategic advisory, implementation, and managed services. Through our Boutique@Scale approach, we tailor every engagement to our customers’ priorities, blending boutique-level agility and care with the reach and resilience of a global enterprise. Supported by strategic partnerships with SAP, Oracle, AWS, Microsoft, and other technology leaders, we empower customers to scale faster, work smarter, and build for what’s next.
Montreal, CA
Private
$418.7M Revenue
http://www.syntax.com
2.2K Employees

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