Tamr matches each of your company records against our firmographic corpus and returns enrichment attributes based on the company information in the record:

Company name and alternative name
Address attributes
Phone
Website
Registration number

When a matching reference record is found, Tamr returns a number of enrichment attributes:

Match explainability attributes: Provide the organization id of the matching reference record as well as confidence level and the attributes on which the records matched.
Hierarchy attributes: Provide organization IDs for the parent, domestic ultimate parent, and global ultimate parent (if available)
Enrichment source provider attributes: Tamr returns a specific set of attributes per selected enrichment source.

Match Explainability Attributes

Tamr returns these top_firmographic_match_result attributes for each record for which it identifies a match.

Firmographic Match Result Attribute	Description
`tamr_erich_id`	The organization id (`org_id` ) of the matching reference record in Tamr's firmographic corpus.
`match_confidence`	The level of confidence with which Tamr matched this record: Very high High Medium Low
`match_drivers`	The attributes on which the record matched or partially matched to the organization in Tamr's firmographic corpus (company name, address attributes, phone, registration number, website, and so on).

These attributes are available in the External Enrichment section of the 360 page, as shown below. You can hover over the confidence level to view the match drivers for the enrichment results.

Corporate Hierarchy Attributes

Tamr returns these firmographic_hierarchy_result attributes for each record for which it identifies a match.

Firmographic Hierarchy Attribute	Description
`parent_tamr_erich_id`	The organization id (`org_id` ) of the matched company's parent, from Tamr's firmographic corpus.
`domestic_ultimate_parent_tamr_erich_id`	The organization id (`org_id` ) of the matched company's domestic ultimate parent, from Tamr's firmographic corpus.
`global_ultimate_parent_tamr_erich_id`	The organization id (`org_id` ) of the matched company's global ultimate parent, from Tamr's firmographic corpus.

These attributes and the corporate hierarchy view are available in the Hierarchy section of the 360 page.

Enrichment Source Attributes

On the Enrichment & Data Quality page, select View attributes to access the full list of attributes provided by that firmographic source.

When these attributes are included in views for curation and publishing, each attribute name is prefixed with source-specific information.

Enrichment Source	Attribute Prefix
Public Sources	`public_sources_result_` Example: `public_sources_result_organization_name`
Companies House	`companies_house_result_` Example:`companies_house_result_organization_name`
GLEIF	`gleif_result_` Example: `gleif_result_lei`
S&P Capital IQ	`capiq_result_` Example: `capiq_result_organization_name`
ROR	`ror_result_` Example: `ror_result_company_name`
CMS Dialysis	`cms_dialysis_result_` Example: `cms_long_term_care_hospitals_result_provider_name`
CMS Hospice	`cms_hospice_result_` Example: `cms_hospice_result_facility_name`
CMS Hospitals	`cms_hospitals_result_` Example: `cms_hospitals_result_facility_name`
CMS Inpatient Rehabilitation	`cms_inpatient_rehabresult_` Example: `cms_inpatient_rehab_result_provider_name`
CMS Long-Term Care Hospitals	`cms_long_term_care_hospitals_result_` Example: `cms_long_term_care_hospitals_result_provider_name`
CMS Nursing Homes	`cms_nursing_homes_result_` Example: `cms_nursing_homes_result_provider_name`
CMS Providers of Service	`cms_providers_ofservices_result_` Example: `cms_providers_of_services_result_provider_number`
NPPES	`nppes_result_` Example: `nppes_result_npi`

To learn more about the attributes provided a specific enrichment source, see the documentation topic for the firmographic source:

Public Sources Attributes
ROR Attributes
S&P Capital IQ Attributes
For healthcare organizations:
- CMS Attributes
- NPPES Organization Attributes

The attributes returned by the selected source are available in the External Enrichment section of the 360 page, as shown below.

Including Firmographic Enrichment Results in Views

You can also choose to include these attributes in curator and publishing views. See Configuring Views for Curation and Publishing.