Optimized for Real-World Workflows
Solutions engineered for production environments rather than benchmark demonstrations.
Most Demanding Data
Infrastructure
organizations solve one of computing’s greatest
challenges—moving, storing, and protecting data
at the highest levels of performance and reliability.
1988Founded in New York
USAEngineered & Manufactured
GlobalCustomers & Partners
Mission-CriticalInfrastructure Expertise
Built Around
Founded in 1988, ATTO Technology is built on the belief that better infrastructure begins with a deeper understanding of how data moves through real-world environments.
We bring together engineering expertise, workflow insight, and close customer collaboration to solve complex performance and connectivity challenges. That approach has made ATTO a trusted technology partner to organizations that depend on reliable, high-performance infrastructure.
WHAT WE DO
High-Performance
Data Connectivity
ATTO develops high-performance connectivity, storage, and data acceleration solutions that enable organizations to build faster, more reliable infrastructure.
Our portfolio includes Fibre Channel, Ethernet, SAS, NVMe, Thunderbolt, storage appliances, and intelligent software designed to optimize performance, simplify deployment, and improve system reliability.
More importantly, we help customers solve complex data movement challenges—not simply connect hardware.
WHO WE SERVE
Supporting Data-Intensive Organizations Worldwide
Our customers range from small creative studios to global enterprises, government agencies, research institutions, and many of the world’s leading technology companies.
Enterprise IT & Data Centers
Artificial Intelligence
High Performance Computing
Media & Entertainment
Broadcast & Content Creation
Government & Defense
Education & Research
Healthcare
Financial Services
Manufacturing
Backup & Archive
OEM Platforms
TRUSTED AROUND THE WORLD
Long-Term Relationships Built on Performance
ATTO has built long-standing relationships with OEMs, system integrators, distributors, and channel partners around the world.
Our technologies have been integrated into enterprise storage platforms, deployed in mission-critical environments, and trusted by organizations where performance, interoperability, and uptime are essential.
Many customer relationships span decades—a reflection of our commitment to engineering excellence, long product lifecycles, and responsive technical support.
Why Customers Choose ATTO
Five Principles Behind Every Solution
Operational Simplicity
Products that simplify deployment, management, and troubleshooting.
Engineered for Uptime
Reliable infrastructure designed for environments where downtime is not an option.
Workflow-Validated Interoperability
Extensive testing with leading servers, storage platforms, operating systems, and applications.
More Than Infrastructure
A collaborative engineering partner committed to solving complex technology challenges.
ENGINEERING WITH PURPOSE
Proudly Engineered
and Manufactured in
the USA
From our headquarters in Amherst, New York, ATTO designs, engineers, and manufactures its products under one roof—providing greater control over quality, supply continuity, and long-term support. This integrated approach enables ATTO to deliver TAA-compliant solutions trusted in government, defense, and other environments where security, accountability, and product provenance matter.
As technology evolves, our philosophy remains constant: solve real customer challenges, build products for dependable long-term performance, and stand behind every solution we deliver. From enterprise storage and AI infrastructure to collaborative media workflows and custom OEM platforms, purposeful engineering is behind everything we ship.
Engineering Better Infrastructure
Starts With The Right Partner
Whether you’re deploying new infrastructure, integrating technology into your own
products, or optimizing existing environments, ATTO is ready to help.