Who is TREX Regional Exchanges Oy?
TREX Regional Exchanges Oy is a Finnish company that operates regional internet exchange points, enabling network operators, content providers, and enterprises to exchange IP traffic through peering and interconnection.
- Regional internet exchange point operation in Finland
- Peering and traffic exchange between network operators
- Interconnection services for content providers and enterprises
- Carrier-neutral data center interconnection
- Network connectivity infrastructure for service providers
Show more
More About TREX Regional Exchanges Oy
TREX Regional Exchanges Oy operates internet exchange infrastructure in regional locations across Finland. An internet exchange point is a shared switching facility where participating networks interconnect directly rather than routing traffic through upstream transit providers. Participants typically include internet service providers, content delivery networks, hosting operators, and enterprise networks seeking local traffic paths.
The organization's offerings are positioned as neutral interconnection infrastructure. Members connect to a common layer 2 switching fabric, which allows bilateral or multilateral peering arrangements. Such arrangements can reduce latency for regional traffic, lower dependence on transit capacity, and keep data exchange within the national network footprint.
Internet exchange services are generally built on Ethernet switching, with participants connecting through standard routing protocols such as BGP. Operators in this category commonly support multiple port speeds, redundant facilities, and monitoring of member connections. Common-practice standards for peering policy and routing hygiene also shape how members use the exchange.
Compared with other connectivity models, regional internet exchanges occupy a distinct place in the network stack. Transit services sell capacity to reach the wider internet, while exchange points provide direct adjacency among participants. Data center operators and cloud providers often pair exchange access with colocation to shorten paths between infrastructure and end users.
In the directory's classification, the organization is positioned within data center operations, specifically colocation and interconnection, with internet exchange points as the active solution area. This placement reflects the company's role in supplying shared peering infrastructure to the Finnish network ecosystem.
Our description of TREX Regional Exchanges Oy. Updated October 2026.