Europe's switch to electric.

One partner for buses, storage, charging and certified battery repair, built for transit authorities, grid operators and fleets. One contract, 13 countries.

The deadline is already set

Europe decided you're going electric. The open question is who carries the risk.

The normal way needs five suppliers, five contracts, and five people to point at when a pack dies on a Tuesday morning.

So we became all five. One contract. One number. One accountability.

Who it's for

Which one are you?

  • Transit authorities & operators

    You've a zero-emission mandate and a diesel fleet to replace, without gambling uptime on five separate vendors. 2,000+ e-buses delivered, serviced locally in 13 countries.

  • Utilities, grid & developers

    You need a bankable 10–500 MWh asset that still performs in year 20. Turnkey EPC, grid-code compliance, 12,000-cycle CATL cells, an always-10-year battery warranty.

  • Fleets, dealers & insurers

    You're writing off €10k–€35k battery packs that could be repaired. We're the officially certified CATL & Geely VREMT repair agent in Europe, pack-level, in your country.

Built with and trusted by

CATL · Officially certified service & repairZF · Knorr-Bremse · Bosch · CRRCGeely VREMT spare-parts pipelineEU Batteries Regulation 2023/1542 compliantBESS projects 10 MWh → 500 MWhEngineered in Switzerland since 1969
What it is

Everything we make. One company.

From a 7-metre minibus to a 35 MWh BESS project, every line specified, supplied and serviced from one team.

  • Electric Mobility

    7 m to 24.65 m. Plus a 600 kWh tractor.

    • EU07 7 m minibus
    • EU12 12 m standard
    • EU18 18.75 m articulated
    • EU24 24.65 m bi-articulated
    • Homtruck Farizon BEV tractor · 600 kWh · 710 hp e-axle · 44 t GCW · 500 km WLTC

    2,000+ buses delivered across Europe

  • Energy Storage

    Container-scale to behind-the-meter.

    • EnerC+ 4.07 MWh · 20-ft container · 12,000 cycles
    • EnerX 5.6 MWh · +50% density · 96% efficiency
    • Cabinet 232 kWh modular C&I · up to 1.16 MWh parallel
    • Mobile 2,138 kWh + dual 400 kW chargers

    Project scale 10 MWh → 500 MWh

  • Charging Infrastructure

    Onboard, mobile and grid-scale.

    • Onboard 180 kW CCS2 DC on the bus
    • Mobile container Dual 400 kW + 2,138 kWh on board
    • Grid & harbour High-capacity stations for grids and harbours

    Charging detail expands with the dedicated pages

  • Battery Services

    Officially certified CATL service & repair.

    • Warranty CATL coverage, in-country
    • Repair €10k–€35k pack-level, accident-grade
    • Parts CATL + Geely VREMT pipeline
    • Training Modular workshop deployment

    The local capacity that makes electrification operable

  • Home Storage

    The most compact residential battery.

    • Home BESS 6–64 kWh per stack · 15,000 cycles
    • Scalable Up to 10 parallel systems · 80–1000 V
    • Resilient IP66 · -20°C to 50°C · 15-yr warranty
    • 1-person install Sub-30 kg modules, stack and leave

    Residential energy storage for modern households

How it works

One contract, from spec to service.

  • 01 · Tell us the spec

    The depot, the route, the MWh, the deadline. An engineer scopes it, not a sales rep, and replies within one business day.

  • 02 · We deliver the whole stack

    Buses, storage, charging and battery service, specified, supplied and commissioned under one contract. One number, one accountability.

  • 03 · We service it locally

    Modular, plug-and-play workshops across 13 countries put maintenance expertise in your country, so someone shows up when a pack fails on a Tuesday morning.

Why YES-EU

Four claims. Each one provable.

  1. 01

    Most operators stitch together five vendors.

    We are all five.

    Buses · BESS · Charging · Battery service · Insurance-grade repair, one contract, one accountability.

  2. 02

    Most suppliers ship hardware and walk away.

    We're the officially certified CATL service & repair provider, pack-level, in your country, this week.

    €10k–€35k+ pack repair, VREMT spare parts, training. The local capacity that makes electrification operable.

  3. 03

    Most "European" players are repackaging Asia.

    We've been making buses in Switzerland since 1969.

    European bus manufacturing heritage. Component stack: ZF, Knorr-Bremse, Bosch, CRRC.

  4. 04

    Most networks claim coverage.

    We have fourteen entities across thirteen countries. One number. Real people.

    Modular plug-and-play workshop model. When a pack fails on a Tuesday morning, someone shows up.

By the numbers
  • 1969 European bus manufacturing heritage
  • 2,000+ Electric buses delivered
  • 13 Countries, 14 legal entities
  • 500 MWh BESS project scale, top end
References

Installed. Operating. Photographed.

A sample of grid-scale BESS projects already deployed across the Nordics. Capacities and years from project records.

  • 35 MWh BESS project, Finland 2022

    35MWh

    Finland · 2022

  • 15 MWh BESS project, Finland 2022

    15MWh

    Finland · 2022

  • 10 MWh BESS project, Sweden 2023

    10MWh

    Sweden · 2023

  • 20 MWh BESS project, Sweden 2023

    20MWh

    Sweden · 2023

  • 7.8 MWh BESS project, Sweden 2024

    7.8MWh

    Sweden · 2024

    CATL cells inside

FAQ

The questions procurement always asks.

Is this just repackaged Asian hardware?

No. We've been manufacturing buses in Switzerland since 1969, and we introduced the first electric bus fleets in Denmark, Norway, Finland and Iceland. The component stack runs on European names like ZF, Knorr-Bremse and Bosch.

Who services it when it breaks?

We do, locally. A modular, plug-and-play workshop network across 13 countries, and we're the officially certified service agent for CATL and Geely VREMT, so repairs happen in your country instead of shipping a pack abroad.

Is it bankable, and will it last?

CATL cell technology rated for 12,000 cycles and 20 years at 70% state of health, with an always-10-year battery warranty. Systems are UL 9540A and IEC 62619 / 62477 certified.

Won't repairing a damaged pack cost as much as replacing it?

No. A pack runs €10k–€35k+ to replace, and minor underbody damage can void a warranty or force a full replacement. We repair at pack level, insurer-grade, which is why fleets and insurers work with us.

We don't want to coordinate five suppliers.

Then don't. Buses, storage, charging, battery service and insurance-grade repair come under one contract, with one number and one accountability.

YES-EU electric vehicle
One contract. One accountability.

Commission a system, not five vendors.

Most rivals sell one slice and walk away. YES-EU specifies, deploys and services the whole electric stack: buses, storage, charging and battery repair, all under one contract, with people on the ground when a pack fails on a Tuesday morning.

Talk to an engineer
Across Europe

A pan-European network, locally operated.

Operations and modular service workshops across 13 countries, so someone shows up when a pack fails on a Tuesday morning.

Get in touch

Specify a project. Not a brochure request.

Tell us the depot, the route, the MWh, the deadline. You'll hear back from an engineer within one business day with a real proposal, not a sales follow-up sequence.

Talk to an engineer