Registry

Explore Act IDs

Browse 1,594 canonical use-of-proceeds (ACT-U-) across 27 global sustainable finance taxonomies. Use-of-proceeds is the atomic, bindable unit — what bond frameworks and SPO opinions actually reference.

1,594 use-of-proceeds
27 taxonomies
895 with cross-taxonomy mappings
ACT-ID activity codes are used by XframeworkID to classify 400+ Second Party Opinions. See it in action →
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Showing 72 matching activities (page 2 of 2)
Activity Name ACT-ID Source Taxonomy Sector
Transportation and storage 3
Road passenger transport ACT-U-8W2KDF BR Transportation and storage
Sustainable transport solutions for tourism ACT-U-VQ3H2Z BR Transportation and storage
Transportation of CO2 through piping systems and/or ducts ACT-U-2UFQNQ BR Transportation and storage
Accommodation and food service 1
Food and beverage services for tourism ACT-U-NNYHLC BR Accommodation and food service
Information and communication 3
Digital platforms and Information Technology (IT) infrastructure for tourism ACT-U-U6X4E9 BR Information and communication
Information technology service activities (Hardware — Data centers) ACT-U-0Y3SMU BR Information and communication
Telecommunications ACT-U-9F2LUT BR Information and communication
Real estate 1
Real estate activities ACT-U-GGD8G8 BR Real estate
Professional, scientific and technical 1
Research, development and innovation activities for the sector ACT-U-7KQRB2 BR Professional, scientific and technical
Unclassified (no NACE link) 3
Energy efficiency improvement activities, demand response, use of renewable energy, and other demand-side flexibility activities ACT-U-2K9VTY BR Unclassified (no NACE link)
Preparation of studies, policies, and urban planning instruments ACT-U-2Q169D BR Unclassified (no NACE link)
Structuring, restoring, expanding, maintaining and operating urban green areas ACT-U-9L48VC BR Unclassified (no NACE link)

Act ID format reference

ACT-ID v0.3 defines nine canonical entity types. ACT-U is the atomic, bindable unit — everything a bond framework references. The other prefixes are supporting structure (classification, variants, hierarchy, criteria, thresholds, objectives, mappings, institutions). See the methodology for the full model.

ACT-U-XXXXXX
Use-of-proceeds atomic / bindable

The specific, financeable thing a bond's capital pays for. What frameworks bind to.

ACT-A-XXXXXX
Economic activity

ISIC/NACE-aligned producer-side classification. One activity, many use-of-proceeds.

ACT-V-XXXXXX
Variant

Attribute-qualified execution variant of a use-of-proceeds (e.g. drought-tolerant vs heat-tolerant).

ACT-H-XXXXXX
Hierarchy node

A taxonomy-specific category that organises use-of-proceeds. Not bindable itself.

ACT-C-XXXXXX
Criterion

A measurable eligibility requirement (paired with a threshold).

ACT-TH-XXXXXX
Threshold

A specific value or range applied against a criterion.

ACT-O-XXXXXX
Objective

Environmental, social, or governance goal (carries structural properties).

ACT-M-XXXXXX
Mapping

An asserted relationship between canonical records — scoped and typed.

ACT-I-XXXXXX
Institution

A body that publishes, develops, or administers a taxonomy.

ACT-T-XXXXXX
Taxonomy framework

A classification framework — carries versions, lifecycle state, and purpose.