About Ciena - a networking systems, services, and software company

We are Ciena

Ciena is a networking systems, services, and software company. We're driven by a relentless pursuit of network innovation—enabling our customers to adapt within ever-changing environments to deliver richer, more connected experiences for their business and users.

Our Foundation Networking built for success
Our Vision Networks designed for the future, now
Our Customers Success stories and strategic innovation
Our History A journey of leadership
Our Performance News, numbers, and events
Our Culture People, inclusivity, and community engagement

Leadership

Ciena is guided by business and technology leaders with decades of industry experience, industry-firsts, and patents held—establishing a strong foundation and vision for the company.

Our executives Our experts

Resources

Corporate Governance
Supplier Diversity
Newsroom
Investors
Management Systems
Careers
Social Responsibility

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About us

We are Ciena

We believe in a network that grows smarter, more agile, and more responsive every day. We call it The Adaptive Network^™. It enables you to optimize infrastructure while incorporating new technologies and ways of working with openness, scalability, and security.

Ciena’s story began more than a quarter of a century ago, when we revolutionized the economics of telecommunications networks. We’ve been first-to-market with more than a dozen key technologies. Today, we continue to redefine networking.

We provide consistent value to our shareholders by strategically balancing our investments in leading innovation with our commitment to transforming our customers' networks for the digital age.

Through our commitment to diversity and inclusion, community engagement, wellbeing initiatives, and corporate responsibility, we empower our people to improve their lives and lift those around them.

Leadership

Ciena is guided by business and technology leaders with decades of industry experience, industry-firsts, and patents held—establishing a strong foundation and vision for the company.

Resources

Ask us anything

Work with us

About us

We are Ciena

We believe in a network that grows smarter, more agile, and more responsive every day. We call it The Adaptive Network™. It enables you to optimize infrastructure while incorporating new technologies and ways of working with openness, scalability, and security.

Ciena’s story began more than a quarter of a century ago, when we revolutionized the economics of telecommunications networks. We’ve been first-to-market with more than a dozen key technologies. Today, we continue to redefine networking.

We provide consistent value to our shareholders by strategically balancing our investments in leading innovation with our commitment to transforming our customers' networks for the digital age.

Through our commitment to diversity and inclusion, community engagement, wellbeing initiatives, and corporate responsibility, we empower our people to improve their lives and lift those around them.

Leadership

Ciena is guided by business and technology leaders with decades of industry experience, industry-firsts, and patents held—establishing a strong foundation and vision for the company.

Resources

Ask us anything

Work with us

We believe in a network that grows smarter, more agile, and more responsive every day. We call it The Adaptive Network^™. It enables you to optimize infrastructure while incorporating new technologies and ways of working with openness, scalability, and security.