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

1,328 cross-taxonomy mappings

ACT-ID SUM-OF-ALL Activities A deduplicated union of every unique economic activity across all 26 taxonomies. Overlapping activities are resolved by taxonomy prominence, giving you one clean, canonical list for cross-border portfolio alignment and reporting. → Download PDF version

View Cross-Taxonomy Mappings See how 1,328 activities are mapped across taxonomies →

ACT-ID activity codes are used by XframeworkID to classify 400+ Second Party Opinions. See it in action →

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International 535 activities

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Showing 433 matching activities (page 3 of 8)

Activity Name	ACT-ID	Source Taxonomy	Sector
Construction 22
Installation of urban rainwater collection and storage systems	ACT-U-E70MV6	CBRT	Construction
Installation of vegetated swales and rain gardens	ACT-U-9W5ZHG	CBRT	Construction
Installation of water recycling and reuse systems	ACT-U-0YAFDX	CBRT	Construction
Installation of water-based cooling systems including water walls	ACT-U-QZTPNS	CBRT	Construction
Installation of water-efficient fixtures and fittings	ACT-U-HTF7NQ	CBRT	Construction
Installing flood defences at power infrastructure	ACT-U-ATCR3G	CBRT	Construction
Installing flood defences in ICT facilities	ACT-U-P08YES	CBRT	Construction
Installing rainwater harvesting systems	ACT-U-JMXRQK	CBRT	Construction
Installing underground telecommunications lines	ACT-U-LLF0QQ	CBRT	Construction
Installing underground transmission and distribution lines	ACT-U-JTL85V	CBRT	Construction
Managing passive landslides	ACT-U-RX4HM8	CBRT	Construction
Mechanically strengthening transmission, distribution lines and towers	ACT-U-VCVK1G	CBRT	Construction
Reinforcing key transport structures	ACT-U-6WSFWM	CBRT	Construction
Reinforcing roofs, doors, and structures of warehouses and barns	ACT-U-VY9CAL	CBRT	Construction
Relocating power generation or distribution facilities	ACT-U-ZWD0HC	CBRT	Construction
Strengthening / installing foundations	ACT-U-1XB7AE	CBRT	Construction
Strengthening of external fittings	ACT-U-9F03H0	CBRT	Construction
Strengthening of roofs	ACT-U-1Z8JCK	CBRT	Construction
Strengthening of windows and doors	ACT-U-2QE04E	CBRT	Construction
Structural strengthening of ICT buildings and data centres	ACT-U-A5FH61	CBRT	Construction
Structurally strengthening substation roofs and walls	ACT-U-X9LZCU	CBRT	Construction
Using heat-resistant road surfacing	ACT-U-82427U	CBRT	Construction
Wholesale and retail trade 2
Selling / managing retail of food products	ACT-U-WAGFL1	CBRT	Wholesale and retail trade
Selling / managing wholesale of agricultural produce	ACT-U-LRC5M2	CBRT	Wholesale and retail trade
Transportation and storage 2
Provision of refrigerated transport to reduce food losses	ACT-U-TATFLP	CBRT	Transportation and storage
Provision of temperature-controlled vehicles and storage facilities for heat-sensitive cargo	ACT-U-8A9BUT	CBRT	Transportation and storage
Information and communication 8
Constructing / developing / upgrading information systems	ACT-U-S5L037	CBRT	Information and communication
Constructing / expanding / operating / upgrading ICT networks	ACT-U-ST3M7H	CBRT	Information and communication
Constructing / expanding / operating / upgrading data facilities	ACT-U-9U3LZY	CBRT	Information and communication
Constructing / expanding / operating / upgrading information systems	ACT-U-R8AXK8	CBRT	Information and communication
Implementation of high-quality cooling systems in data facilities	ACT-U-4GUZZ1	CBRT	Information and communication
Implementation of virtualisation in ICT infrastructure	ACT-U-WWDFA7	CBRT	Information and communication
Installing wireless segments in vulnerable locations	ACT-U-DUEY9S	CBRT	Information and communication
Relocating ICT facilities away from climate-exposed locations	ACT-U-5VEJCW	CBRT	Information and communication
Professional, scientific and technical 1
Conducting R&D for new cultivars	ACT-U-F14W2B	CBRT	Professional, scientific and technical
Unclassified (no NACE link) 25
Acquisition and curation of high-resolution topographic and bathymetric data for flood modelling	ACT-U-KZHACD	CBRT	Unclassified (no NACE link)
Adjustment of routes	ACT-U-NDDS4B	CBRT	Unclassified (no NACE link)
Adoption of dry stack tailings management	ACT-U-DLVZ8E	CBRT	Unclassified (no NACE link)
Adoption of mulching and thinning techniques for water conservation	ACT-U-E7NTME	CBRT	Unclassified (no NACE link)
Allocation of water resources for ecosystem assets	ACT-U-DJLS2C	CBRT	Unclassified (no NACE link)
Alteration of working times	ACT-U-YFBH2U	CBRT	Unclassified (no NACE link)
Assessing and monitoring drought risks and impacts on raw materials and suppliers	ACT-U-E5FLHM	CBRT	Unclassified (no NACE link)
Assessment and prioritisation of transportation routes and modes based on extreme heat risks	ACT-U-KPTKRZ	CBRT	Unclassified (no NACE link)
Building flood barriers and levees	ACT-U-D9ERWL	CBRT	Unclassified (no NACE link)
Business continuity planning and operational continuity plans	ACT-U-DN3SN5	CBRT	Unclassified (no NACE link)
Community management of wetlands	ACT-U-QZP9F4	CBRT	Unclassified (no NACE link)
Conducting field scouting	ACT-U-15FMCA	CBRT	Unclassified (no NACE link)
Conducting financial capability training for community-based financial organizations (CBFOs) that is gender-responsive	ACT-U-7XA16K	CBRT	Unclassified (no NACE link)
Conducting surveillance of disease vectors and changing distribution	ACT-U-PXW3MB	CBRT	Unclassified (no NACE link)
Constructing / developing / upgrading logistics information management systems and equipment	ACT-U-YTC30C	CBRT	Unclassified (no NACE link)
Constructing, developing, or upgrading R&D facilities, laboratories and equipment	ACT-U-672GEF	CBRT	Unclassified (no NACE link)
Constructing, developing, or upgrading cultural facilities and equipment	ACT-U-NCJ9WR	CBRT	Unclassified (no NACE link)
Constructing, developing, or upgrading disaster risk reduction facilities and equipment	ACT-U-5U1MYL	CBRT	Unclassified (no NACE link)
Constructing, developing, or upgrading food retail markets and food storage facilities	ACT-U-TBFU46	CBRT	Unclassified (no NACE link)
Constructing, developing, or upgrading insulation and ventilation systems	ACT-U-P86YZ2	CBRT	Unclassified (no NACE link)
Constructing, developing, or upgrading national defence facilities, strategic stockpiles and specialised equipment	ACT-U-7LTTU9	CBRT	Unclassified (no NACE link)
Constructing, developing, or upgrading pharmaceutical and biotech manufacturing facilities, laboratories, and equipment	ACT-U-A1FK2M	CBRT	Unclassified (no NACE link)
Constructing, developing, or upgrading temperature-controlled storage and processing areas	ACT-U-25E8V3	CBRT	Unclassified (no NACE link)
Constructing, developing, or upgrading tourism and leisure facilities	ACT-U-7V56V8	CBRT	Unclassified (no NACE link)
Constructing, developing, or upgrading wholesale markets and storage facilities	ACT-U-4BFKYQ	CBRT	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.