E-Gridium · About
Owner and operator of the ChargeBridge OCPI roaming and clearing hub.
E-Gridium operates ChargeBridge, the OCPI roaming and clearing hub where charge point operators and e-mobility service providers connect once, decide scope explicitly and settle per period.
Connect once. Decide scope. Settle per period.
What we operate
Roaming is not only data exchange: scope decisions, protocol compatibility and the money flow have to work at the same time. The hub keeps the three apart.
You decide which location is visible to which partner. Sharing sets, per-partner relationships and publish gates; the default is closed, and every change is written to an audit ledger.
Sharing sets, per-partner relationships and publish gates; the default is closed and every change is written to an audit ledger.
How the hub works →OCPI 2.2.1 and 2.3.0 side by side. Version negotiation, the credential handshake and the token lifecycle are handled hub-side; a partner on another version stops being your problem.
OCPI 2.2.1 and 2.3.0 side by side; version negotiation, the handshake and the token lifecycle run hub-side.
OCPI modules →CDR validation, settlement windows, bilateral netting and a hash-chained ledger. Disputes surface before close; the hub fee is a separate line and is never netted.
CDR validation, settlement windows, bilateral netting and a hash-chained ledger; the hub fee is a separate line and is never netted.
Settlement and clearing →E-Gridium and Electroop
Electroop and E-Gridium are separate companies operating under common ownership. ChargeBridge is an E-Gridium product.
This sentence is identical on both sites. Electroop products are one of several ways to connect to the hub; the hub is operated by E-Gridium independently of which software a partner runs.
Ownership
The subject of this site is ChargeBridge. Charging network management, eMSP and card-payment products belong to Electroop and connect to the hub over OCPI like any other partner.
Electroop: Electroop Teknoloji Enerji Sanayi ve Ticaret Limited Şirketi. The Electroop page opens in a new tab.
| Product or area | Owner | Note |
|---|---|---|
| ChargeBridge | E-Gridium | The OCPI roaming and clearing hub; the subject of this site. |
| Charging network management | Electroop ↗ | One of the products that connect to the hub over OCPI. |
| eMSP products | Electroop ↗ | One of the products that connect to the hub over OCPI. |
| Card payment at the charger | Electroop ↗ | Card data does not pass through the hub; payment stays with the partner’s payment provider. |
Where the service stands
Technical connectivity is live for onboarding partners: handshake, data flow and settlement statements. Settlement runs in dry-run until the financial go-live gate closes (data processing agreements with every partner, regulatory registrations, e-invoicing). No partner names or counts are published on this site; connected parties are visible to each other through the hub directory.
Contact
Use the contact page for applications and the introduction call, and e-mail for everything else.
Operated by E-Gridium.
How it proceeds
ChargeBridge Assistant
Modules, roles, settlement and onboarding
Example questions
Answers are generated by AI from the site content; commercial terms are agreed in the participation agreement.