Consistent activity references in every opinion
Reference Act IDs in your SPO opinions and annexes to anchor activity descriptions to a shared standard — making your opinions clearer, more comparable, and easier for investors and data vendors to use.
Why SPO providers use Act IDs
When reviewing a bond framework, SPO providers assess the activities an issuer proposes to finance. Each issuer describes activities in their own language. Without a shared reference, the same activity reviewed across dozens of opinions has dozens of different descriptions.
Referencing Act IDs in your opinion — alongside your own analysis — gives investors and data vendors a clear, stable link between the issuer's description and a standard activity reference they can use directly.
Framework review
When reviewing eligible use-of-proceeds categories, identify the corresponding Act ID for each activity and include it in your annex or summary table. This makes the opinion easier to parse programmatically and clearer to read.
Consistency across opinions
Offshore wind reviewed for one issuer should be recognisably the same offshore wind reviewed for another. Act IDs make this explicit — the same activity gets the same identifier regardless of issuer language.
Clarity for investors
Investors consuming your opinions can use the Act IDs to tag holdings, build portfolio views, and compare allocations across issuers — without doing additional activity mapping of their own.
Provenance and citations
Each Act ID comes with associated citations linking it to the regulatory frameworks, taxonomies, and references used in its definition. This supports your own analysis and can be cited in your methodology sections.
| Issuer category | Act ID | Activity name |
|---|---|---|
| Offshore wind energy projects | ACT-A-7K4M2Q | Offshore wind electricity generation |
| Solar installations | ACT-A-3N8P5R | Solar photovoltaic electricity generation |
| Urban rail systems | ACT-A-9X2L6W | Electric passenger rail transport |
"The Issuer's Category 1 — Offshore Wind Energy — is mapped to ACT-A-7K4M2Q (Offshore wind electricity generation) in the ACT-ID.io registry. This activity is aligned with the EU Taxonomy Climate Delegated Act, Annex I, Activity 4.3."
Key benefits for SPO providers
- Consistent activity references across all opinions
- Clearer, more parseable annexes for investors
- Reduced redundant mapping work across issuers
- Citable provenance for activity definitions
Explore Act IDs for framework review
Browse the registry to find Act IDs for activities commonly reviewed in SPO opinions.