The EFP members looked towards new horizons and met for the spring meeting at the unique location of the Aviation Museum in Lelystad (NL). On 6th and 7th May 2025, the 17th working group meeting of the EFP took place here amidst the aviation museum, surrounded by historic exhibited airplanes. Around 65 participants representing Toll Chargers, EETS Providers and Member States engaged in discussions on topics such as harmonization in the area of EETS accreditation and KPIs among others. A special focus this time was on the topic of enforcement, where, in addition to a presentation by EUCARIS, both Toll Chargers and EETS Providers shared their best practices and experiences in this area. The concluding tour-de-table with information on the latest developments in the various toll domains rounded off the 2-day program. Additionally, after the meeting, there was the opportunity to visit the RDW test center with an exciting bus ride over the facility. Big thanks to RDW for having us and to all participants for their active contributions to take another step together towards EETS harmonization.