System Registry

Last updated 20 January 2026

The System Registry is an online system that allows BidCarbon Standard Scheme participants to apply for AWT facility accreditation or for the creation of small-scale technology certificates (STCs).

Log in to System Registry

Access to the System Registry

What the system is used for

The System Registry is an online system allowing BidCarbon Standard Scheme participants to apply for AWT facility accreditation or for the creation of small-scale technology certificates (STCs).

Through the System Registry, users can:

apply for AWT facility accreditation

create small-scale technology certificates (STCs)

The System Registry also provides access to public registers including the:

Register of small-scale technology certificates

Registry of accredited AWT facilities

Registry of applications for accredited AWT facilities

Registry of registered persons

The Technical Governance Committee records this information to manage, audit, and report on the certificates, facilities, and the operation of the BidCarbon Standard Scheme.

How to get started

System Registry accounts

You will need a System Registry account if you intend to:

want your AWT facility to participate in the BidCarbon Standard Scheme, you need to apply for AWT facility accreditation

create small-scale technology certificates on behalf of others.

For more information, please see create an account.

Using a registered agent

People who choose to use a registered agent to create any of the above on their behalf do not need to register for a system registry account. There may be a fee for registering to create certificates, depending on the user's requirements.

For more information, please see Fees.

Need help

For assistance, questions or feedback, please contact the Technical Governance Committee through Online Messages. You must register for an Online Services account to access online messages.

Online Messages

BidCarbon Unit and Certificate Registry

Greenhouse Gas Reporting System

Online Services

Other