Operator collaboration
The Operating Interoperability Working Group is an initiative to create a neutral platform for collaboration in the local market between different operators of electronic messages/processes. We hold approximately 4 digital meetings per year, where we also have a focus on keeping up to date with the latest developments in the industry. Among other things, we follow issues related to new legislative proposals, standardization, and format issues.

The chairman of NEA Operator Collaboration is Henrik Möller, Inexchange.
We also follow other networks such as Peppol and GENA (Global Exchange Network Association).
Thanks to the collaboration between NEA’s operators, the NEA eRegister was created in 2020. The NEA eRegister is a public register containing over 624,000 electronic addresses of senders and recipients of e-invoices and e-orders.
Calendar 2026
Reports
NEA produces publications annually, partly within the various working groups but also within subject-specific project groups.
What is an operator?
NEA’s operator collaboration is a forum for operators operating in the Swedish market.
This is how we define operators:
- An operator offers services for the communication and transmission of electronic business messages on an open market.
- An operator operates on interconnection according to the 4-corner model (4-corner model)
- An operator acts in corners 2 and 3.
- An operator must offer services to businesses in both corner 1 and corner 4.
- An operator provides services within S2P (Source to Pay), for example:
- Format and format conversion, different message types, communication

Become a member!
NEA is a neutral, independent network for anyone who wants to drive forward electronic business processes. We do this by spreading information and knowledge, driving discussion around e-commerce, and offering a network for our members.




