Tosibox Evolves to Tosi, Marking Record Growth and Innovation Milestones

Oulu, Finland / Irving, Texas --- Tosibox today announced its evolution to Tosi, unveiling a
modern brand identity reflecting the company's strong 2025 momentum. The rebrand
comes as the company celebrates significant growth and innovations that have moved
beyond simple remote access to redefine what it means to connect, protect, and control
critical infrastructure — establishing Tosi as the fastest way to secure OT networks.
The milestone year for the company was marked by 70% growth in average subscription deal
size, the largest subscription and hybrid agreements in the company's history, and the
opening of a new U.S. headquarters in Irving, Texas with a doubled U.S. sales team to better
serve customers and partners and to capitalize on growing demand. These achievements
underscore Tosi’s accelerating market leadership and its commitment to making OT
cybersecurity solutions more accessible worldwide.
“This growth fueled our evolution to Tosi, the brand that represents more than a visual
refresh—it embodies our transformation into a modern, agile force that is fundamentally
changing how industrial organizations connect, protect and control their critical
infrastructure," said Sakari Suhonen, CEO of Tosi United States. “The Tosi name - meaning
'true' in Finnish— and identity reflect our commitment to engineering excellence, delivering
proven hardware with game-changing software that can be deployed in minutes, not
months.”
Tosi’s momentum is reinforced by a series of innovations achieved in 2025. The company
launched TosiANTA (Advanced Network Traffic Analytics) in July in the U.S., with EU
availability on October 7, now monitoring more than 500 devices and fully integrated with the
TosiControl platform. It also introduced TosiCARE, a new set of services including tiered
support, training, and professional services to accelerate adoption. Earlier this year at the
ENTELEC Innovation Lab in Galveston, Texas, Tosi demonstrated its breakthrough “Well Pad
to Cloud in Five Minutes” technology, showcasing how critical OT systems can be connected
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info@tosi.net | https://tosi.net
and secured at unprecedented speed. Looking ahead, the company will introduce new asset
management capabilities in Q4 2025/Q1 2026.
A Brand for the Future
The new Tosi brand embodies the company’s strengths: Finnish engineering excellence,
speed, simplicity, innovation, and proven reliability. This modern identity extends across all
touchpoints, including a redesigned website at tosi.net, refreshed product interfaces, and
updated marketing materials that clearly communicate Tosi’s value proposition: delivering
the fastest way to connect, protect and control your critical infrastructure.
While the name has changed, customers will experience no disruption to services. All
agreements and support channels remain fully operational under the new brand.
For more information about Tosi and its comprehensive OT cybersecurity platform, visit
tosi.net
Media Contact:
Agata Radlak
ext-agata.radlak@tosibox.com
pr@tosibox.com
About Tosi
Tosi (formerly Tosibox) is the global pioneer in providing solutions to connect, protect and
control OT networks. Since 2011, the company has deployed solutions to manage hundreds
of thousands of endpoint devices and physical infrastructure, securing the associated data.
With U.S. headquarters in Irving, Texas, and global headquarters in Oulu, Finland, Tosi serves
800+ direct customers globally and works with 200+ partners. The company's purpose-built
OT cybersecurity platform—anchored by TosiControl as the centralized command center—
is the fastest way to get OT networks connected, protected, and under control from any
location, enabling rapid deployment, comprehensive visibility, and robust security that
simplifies compliance and delivers measurable cost savings.