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Soldera’s Elering Registry Bridge: Estonian Transfers & Cancellation for Guarantees of Origin

Estonia’s Guarantee of Origin registry is operated by Elering AS, with account holders using Elering’s green registry environment for electricity certificates. It’s easy to open an account there, but for most corporates, that is just one more account to manage as a standalone login and operational process. Instead, Elering can be accessed directly, alongside all other registries, in a single platform.

This kind of integrated approach for all GO registries has unique advantages. For companies cancelling Estonian GOs, the key requirement is usually a compliant method for local cancellations - a platform that can provide Elering-sourced cancellation documentation is highly sought after.

The Solution: Registry Bridge to Elering

Through Registry Bridge, Soldera connects users to Elering through a hosted account workflow that covers cancellation, transfer and data reconciliation, ensuring 1:1 mirrored alignment with the underlying registry state. As a result, you don’t need a local account - you can access Elering directly via the Soldera application. If you’re curious, you can read up on our articles on GO registry integrations for a high-level overview.

Universal registry integrations essentially mean that Estonian cancellations can be run from inside the Soldera platform, rather than handled as a separate set of manual tasks (e.g., cross-border back office and cancellation work). Soldera embeds this local cancellation routing into a smoother operational flow for buyers that need Elering-sourced documentation. However, local cancellation routing for compliant Estonian renewable electricity matching is only one part of the service, with Soldera clients also enjoying:

  • Direct access to use and cancel within the full range of international EAC registries. No more context-switching.

  • Access to EAC procurement and sales channels currently shared by a global counterparty and client network

Soldera addresses complex GO management needs at an enterprise level. To get a more personalised overview of our offering, book a demo.

Estonian GO Market Context:

For country-specific buying context and data, see our dedicated page for Estonian GOs.

Registry Bridge FAQ

How to open an account in Elering?
Account opening details are available in the domain protocol for Estonia. With Soldera’s Registry Bridge, you can also avoid opening a standalone Elering account for cancellation and GO management workflows. Your hosted account in the Soldera platform gives you Elering functionality for cancellations, transfers and data reconciliation without the admin load of a separate local account.
How to match renewable energy in Estonia?
Soldera’s Registry Bridge makes it straightforward to match electricity consumption with verified market-based renewable energy instruments in Estonia. Upload your consumption data, then source and cancel local certificates with documentation from the correct local registry, which in Estonia is Elering.
How long does it take to cancel GOs in Elering?
Through Soldera’s Registry Bridge, Elering cancellations can be completed and documented in the Soldera platform. AI-assisted field population covers beneficiary, consumption period, usage category and location, compressing registry work that used to take hours into minutes.
How to cancel GOs in Elering?
Soldera’s Registry Bridge lets teams run cancellations in Elering directly from the Soldera application. You do not need to maintain a separate local account in Elering just to cancel there.
How to get cancellation documentation for Estonia renewable energy claims?
Cancellation documentation for Estonia renewable electricity claims needs to come from Elering. Soldera’s Registry Bridge routes cancellations through Elering and exports the resulting evidence in-platform, ready for audit and attributed to the beneficiary, consumption period and usage category.
Is there a GO registry API for Elering?
Soldera’s Registry Bridge gives you one API endpoint that covers Elering together with the other major European EAC registries. Instead of sourcing or building a direct Elering API, which Elering offers only in limited form, you connect once to Soldera and manage cancellations, transfers and reconciliation across integrated registries from a single connection point.
How to transfer Guarantees of Origin into Elering?
Soldera’s Registry Bridge supports GO transfers into and out of Elering inside the Soldera platform. The hosted account works as an operational Elering account, so you can send and receive GOs with counterparties without needing standalone Elering access.

Oliver Bonallack is Growth Marketing Lead at Soldera. His writings focus on Energy Attribute Certificates (EACs) and Guarantees of Origin (GOs). He has a background in venture analysis and public policy, with a First Class BSc in Politics & International Relations from the University of Bristol alongside top performance in the Venture Institute and the Terra.do Climate Fellowship. His climate and energy experience includes building AI-first workflows for registry operations and investing in climate technology startups via Collective VC and Team Ignite Ventures. His day-to-day work focuses on compliance and registry ops, market data and policy research, content and GTM systems, and automation across renewable certificate processes

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