Who We Are
Nestled in the heart of Vermont, Chroma Technology Corp. has evolved from the dream of six visionaries into a leading global manufacturer of optical filters. Beyond products, we're a symbol of innovation, commitment, and community passion.
Every member of our 100% employee-owned enterprise shares in the responsibility and rewards of our endeavors. Our dedication extends to scientific advancement, community upliftment, and unwavering commitment to our people.

Chroma Technology
at-a-glance
Specialty:
Precision optical filters
Founded:
1991
Headquarters:
Vermont, US
Global Locations:
China, Germany, Japan
Industries Served:
Aerospace, Astronomy, Consumer, Industrial, Life Sciences
Certifications:
ISO 9001:2008, Certified B Corp, Certified Employee Owned
Awards:
Best Places to Work in Vermont 2024, Deane C. Davis Outstanding Vermont Business of the Year
Our Global Reach
With a diverse global presence, Chroma Technology operates from our home base in Vermont, USA, to locations in Germany, China, and Japan. This international presence allows us to serve customers all over the world, ensuring exceptional product quality, outstanding on-time delivery, and reliable customer service. Regardless of where our customers are located, we guarantee a seamless and efficient experience. All while remaining committed to local communities and sustainable practices in each region where we operate.
Vermont, US
Corporate Headquarters
Chroma Technology Corp.
10 Imtec Lane
Bellows Falls, VT 05101 USA
Toll Free: +1 800-824-7662
Phone: +1 802-428-2500
Fax: +1 802-428-2525
sales@chroma.com
Europe
Sales and Support
Chroma Technology GmbH
Maximilianstrasse 33
D-82140 Olching Germany
Phone: +49 8142 4219701
Fax: +49 8142 2845349
europe@chroma.com
China
Sales and Support
Chroma China
Room 611, Building 23, Harmony Times Square
No. 268, Wangdun Road, SIP, Suzhou City
Jiangsu Province, 215028 China
Phone: +86-0512-66051705
china@cn.chroma.com
Website
Japan
Sales and Support
Chroma Technology Japan
8F Yokohama
Onoecho Building
4-57 Onoecho Naka-ku
Yokohama 231-0015 Japan
Phone: +81 (0) 45 285 1583
Fax: +81 (0) 45 285 1501
japan@chroma.com
Website
Our Mission & Vision
More than just crafting top-tier optical filters, our mission is about building enduring relationships, providing unparalleled service, and ensuring product excellence.
Guided by core values such as employee ownership, equity, and community, we remain steadfast in our pursuit of a brighter future — one marked by precision, people, and purpose.
Commitment to Excellence
Our commitment to excellence is reflected in our high-performance optical filters, with superior durability and longevity. Designed to operate across a wide spectral range from 200-3000 nm, we offer a variety of catalog filter options, including longpass, shortpass, and multi-bandpass filters, notch rejection filters, neutral density filters, beamsplitters, and reflective metal mirrors.
At Chroma, we recognize that every project is unique. If you don't find what you need in our catalog, rest assured that we can create a custom solution tailored to your specific needs. Whether it's a one-time requirement or high-volume production, we have the expertise to design and deliver optical filters that exceed your expectations.
Products and Industries Served
At Chroma Technology, we strive to create a world of infinite possibilities through our diverse product portfolio. From life sciences and agriculture to automation, inspection, sensing, security, and aerospace, our optical filters play a vital role. They are the unseen heroes in technologies including:
Award-Winning Excellence
Chroma's unwavering dedication to excellence has earned us significant accolades and certifications. We are ISO 9001:2015 certified, emphasizing our commitment to quality and consistent product excellence.
In addition, our status as a Certified B-Corporation underlines our promise to sustainable business practices and community impact. Furthermore, awards such as the "Best Places to Work in Vermont 2024" reflect our commitment to our team and community.
At Chroma, every accolade we receive is a reflection of our collective efforts to make a difference - in the lives of our employees, our customers, our communities, and the broader world. We're not just creating world-class optical filters; we're building a business that models responsible, sustainable practices and sets a high bar in the industry.
Our Partner: 89 North
Optical Engineering Specialists
89 North is our partner company, where we marry our optical engineering expertise within larger optoelectrical manufactured platforms. 89 North brings its award-winning expertise in two areas: Laser Diode Illuminators and OEM Manufacturing.
A Story in Progress
At Chroma Technology, we're more than just a company. We're a collective group of innovators, explorers, and visionaries united by a common purpose. We're a team driven by the desire to create a positive impact – in our products, our workplace, our communities, and for our customers.
As we look towards the future, we see endless opportunities to expand our reach, improve our products, and continue making a difference in the world.
We remain steadfastly committed to the principles that define us: precision, people, and purpose. These values guide us as we strive to serve our customers, support our employees, and uphold our environmental and social responsibilities. They push us to continually redefine what's possible, setting new industry standards and surpassing them.
From our home in vibrant Vermont to our global locations, we're creating a brighter future – one optical filter at a time. We invite you to join us on this journey as we continue to lead with integrity, innovation, and impact.
At Chroma, we're not just building products; we're building a better tomorrow for our customers, our employees, and the world.