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 47 matching activities (page 1 of 1)
Activity Name ACT-ID Source Taxonomy Sector
Manufacturing 11
Low Carbon Hydrogen Production ACT-U-Q62ZDH RW Manufacturing
Manufacture of Batteries ACT-U-GFZ7EZ RW Manufacturing
Manufacture of Low-Carbon Technologies for Transport ACT-U-P2K3WE RW Manufacturing
Manufacture of Renewable Energy Technologies ACT-U-ZYU9FA RW Manufacturing
Manufacture of aluminium ACT-U-YSKZ26 RW Manufacturing
Manufacture of basic iron and steel ACT-U-KSKSY0 RW Manufacturing
Manufacture of cement ACT-U-PGXT5A RW Manufacturing
Manufacture of energy efficiency equipment for buildings ACT-U-P5655R RW Manufacturing
Manufacture of organic basic chemicals ACT-U-QU6CF0 RW Manufacturing
Manufacture of plastics in primary form ACT-U-LF1KAL RW Manufacturing
Passenger cars and Light Commercial vehicles ACT-U-7CGYNL RW Manufacturing
Electricity, gas, steam 16
Biomass, Biogas and Biofuel Production ACT-U-ZWRM72 RW Electricity, gas, steam
Cogeneration of Heat/Cool and Power from Bioenergy ACT-U-UR43NA RW Electricity, gas, steam
Cogeneration of Heat/Cool and Power from Geothermal Energy ACT-U-DXANHT RW Electricity, gas, steam
Cogeneration of Heat/Cool and Power from Solar Energy ACT-U-2GJPJ7 RW Electricity, gas, steam
Electricity Generation from Geothermal Energy ACT-U-3WDU9Q RW Electricity, gas, steam
Electricity Generation from Hydropower ACT-U-ERQ9DQ RW Electricity, gas, steam
Electricity Transmission and Distribution ACT-U-YJ94Z0 RW Electricity, gas, steam
Electricity generation from bioenergy (Biomass, Biogas and Biofuels) ACT-U-VSCMK1 RW Electricity, gas, steam
Electricity generation from ocean energy technologies ACT-U-DF64LQ RW Electricity, gas, steam
Electricity generation from wind power ACT-U-0Z32TF RW Electricity, gas, steam
Electricity generation using concentrated solar power (CSP) technology ACT-U-8A6L3C RW Electricity, gas, steam
Electricity generation using solar photovoltaic technology ACT-U-EJMEEM RW Electricity, gas, steam
Energy Storage ACT-U-KJB76U RW Electricity, gas, steam
Generation of Heat/ Cool from Waste heat ACT-U-QDDMAF RW Electricity, gas, steam
Transmission and distribution networks for renewable and low-carbon gases ACT-U-4V5ZQK RW Electricity, gas, steam
Urban heating facilities ACT-U-EYQCHM RW Electricity, gas, steam
Water, sewerage, waste 6
Anaerobic digestion of bio-waste ACT-U-CEJ7E0 RW Water, sewerage, waste
Collection and transport of non-hazardous waste in source segregated fractions ACT-U-MYNM70 RW Water, sewerage, waste
Composting of Bio-Waste ACT-U-PC6ZP0 RW Water, sewerage, waste
Construction, Extension and Operation of Wastewater Treatment Systems ACT-U-3DYBKN RW Water, sewerage, waste
Landfill Gas Capture and Utilisation ACT-U-8BUU92 RW Water, sewerage, waste
Material Recovery from Non-Hazardous Waste ACT-U-D5JW6F RW Water, sewerage, waste
Construction 4
Building Renovation ACT-U-SPGFE0 RW Construction
Construction and Renewal of Sanitary Sewer Systems ACT-U-XH5ETS RW Construction
Construction of New Buildings ACT-U-05SVS3 RW Construction
Construction, extension and operation of water collection, treatment and supply systems ACT-U-4N3K4D RW Construction
Transportation and storage 6
Aiport infrastructure ACT-U-WU4JQC RW Transportation and storage
Air Transport ACT-U-GTPJBK RW Transportation and storage
Interurban Transport (Freight and Passenger) ACT-U-QGD46J RW Transportation and storage
Low Hydrogen Storage ACT-U-JA4X30 RW Transportation and storage
Micromobility ACT-U-N4KFPQ RW Transportation and storage
Urban Transport ACT-U-Y914CB RW Transportation and storage
Information and communication 1
Data processing, storage, transmission and management ACT-U-M37F65 RW Information and communication
Real estate 1
Acquisition and ownership of buildings ACT-U-S8ZM8N RW Real estate
Professional, scientific and technical 1
Research and Development and Professional Services in energy ACT-U-QW4DBB RW Professional, scientific and technical
Unclassified (no NACE link) 1
Data Driven solutions for GHG Emissions Reductions ACT-U-VXVA6H RW 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.