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View Alcesa's top competitors like Alchemis - Web3 Smart Contract House, Alchemix, and Aleris.

Align Technology
We are dedicated to transforming lives by improving the journey to a healthy, beautiful smile. Discover your straight path to a bright future at Align Technology. As a part of our smart, diverse and fast-moving global team, you'll make an impact on the market leader that's moving an industry forward. Want to find out what's next for us—and for you? Follow us on LinkedIn for business updates and check out our current opportunities at www.aligntech.com/careers. Over the past 29 years, Align has helped doctors treat approximately 22.8 million patients with the Invisalign System and is driving the evolution in digital dentistry through the Align™ Digital Platform, our integrated suite of unique, proprietary technologies and services delivered as a seamless, end-to-end solution for patients and consumers, orthodontists and GP dentists, and lab/partners. Visit www.aligntech.com for more information.
Tempe, Arizona, US
Public
$4B Revenue
http://www.aligntech.com
13.5K Employees
ALGN Ticker
Aleris
Aleris is a privately-held, global leader in aluminum rolled products. Headquartered in Cleveland, Ohio, Aleris operates 13 production facilities in North America, Europe and Asia. For more information, visit www.aleris.com. Major customers include some of the world’s largest companies in the aerospace, building and construction, containers and packaging, metal distribution, and transportation industries. Aleris serves these customers with its low-cost, flexible, technically advanced and strategically located manufacturing operations supported by industry-leading research and development.
Cleveland, Ohio, US
Private
$161.2M Revenue
http://www.aleris.com
1.2K Employees
Altechna
With over 30+ years of experience and a team of 130+ professionals across the EU and the US, we deliver advanced optical solutions for defense, industrial, semiconductor, medical and automotive markets. Altechna products are designed and optimized for long-lifetime, high-power laser systems operating in the 193 nm to 3 µm wavelength range. Our expertise in custom optical designs and high-damage-threshold coatings, combined with rigorous metrology, ensures precision, reliability, and repeatability from prototype to mass production. In 2023, we strengthened our capabilities with the acquisition of Alpine Research Optics (Altechna US), expanding our expertise in high-damage-threshold optics for DUV, visible, and IR applications to meet the most demanding laser system requirements. With this acquisition, Altechna tripled its production capacity and delivers full vertical integration — from polishing to subassemblies.
Vilnius, LT
Private
$17.7M Revenue
http://www.altechna.com
79 Employees
G2 Leader Summer 2026 G2 Best Est ROI Mid-Market Summer 2026 G2 Easiest Admin Mid-Market Summer 2026 G2 Most Implementable Summer 2026 G2 Best Results Mid-Market Summer 2026 G2 Lead Capture Mid-Market Summer 2026 Inc Fastest Growing Private Companies 2026 Inc Best Workplace 2026
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