Launch Plug & Charge in hours, not months
One platform for certificates, contracts, billing, and ecosystem integrations — so your drivers just plug in and go.
Backed by leaders in the EV ecosystem
Working with utilities, charging networks, and innovation partners across the UK and Europe.
Plug & Charge is the future of EV charging. Deploying it is the hard part.
Today, launching Plug & Charge means integrating with multiple certificate authorities, building contract provisioning logic from scratch, connecting to ecosystem providers like Hubject and Gireve, and wiring up billing and settlement — all before a single driver touches a charger. For most charging networks, this means 6–12 months of engineering time, ongoing maintenance, and a tangle of vendor relationships.
Voltier replaces all of that with one platform.
We're building the payment and identity layer for EV charging.
Charging networks, utilities, and mobility providers use Voltier to deploy Plug & Charge without stitching together certificate authorities, contract databases, and billing systems. We handle the complexity so you can focus on building great charging experiences.
Everything you need to deploy Plug & Charge
Voltier is the developer layer that sits on top of Hubject, Gireve, and Irdeto. One API handles certificates, contracts, billing, and ecosystem integrations — so your team can ship Plug & Charge without becoming experts in ISO 15118 infrastructure.
Connect to our platform once. We handle the rest.
Certificate lifecycle management
Never manually manage ISO 15118 certificates again. Voltier automates the entire chain — from root CA provisioning to vehicle contract certificates — so your team builds features, not compliance tooling.
Live in three steps
Connect your charging network
Integrate with Voltier's API and configure your charge points. Works with any OCPP-compliant hardware.
Configure your Plug & Charge rules
Set up your certificate policies, contract provisioning logic, and billing preferences through the dashboard or API.
Go live
Your drivers plug in. Voltier handles authentication, contract matching, and payment — automatically. No app downloads, no RFID cards, no friction.
curl -X POST https://api.voltier.io/v1/connect \
-H "Authorization: Bearer vlt_sk_..." \
-d '{"network_id": "net_abc123"}'Built for the EV ecosystem
Developer-first platform
Clean REST APIs, comprehensive SDKs, and developer docs that your engineering team will actually enjoy working with.
Deep Plug & Charge expertise
Purpose-built for ISO 15118 from day one. We handle the complexity of certificate hierarchies, contract provisioning, and ecosystem compliance.
Radically faster deployment
What used to take 6–12 months of integration work now takes days. One platform, one integration, one vendor relationship.
Scales with your network
Whether you're running 50 charge points or 50,000, the platform handles throughput, uptime, and compliance at any scale.
What's next
Vehicle-to-Grid (V2G)
Enable bi-directional energy flows and unlock new grid revenue streams for your network.
Energy optimisation
AI-driven charging schedules that reduce energy costs and balance grid demand automatically.
These capabilities are on our roadmap. Register interest →
Ready to launch Plug & Charge?
Book a 30-minute demo and see how Voltier can get your network live with Plug & Charge in days, not months.