Tamr validates your company source records against our firmographic corpus to determine whether the company is a real company. If Tamr identifies a matching company in our corpus, we return both the Tamr Enrich ID of the verified match and the level of accuracy for the match.

The Tamr Enrich ID match is based on the following attributes, and matches are prioritized based on Tamr's confidence in the verified match:

Priority	Attributes	`tamr_firmographic_match_status`
1	Company name and full address	`MATCH_NAME_ADDRESS`
2	Company name, city, country, and either region or postal code	`MATCH_NAME_CITY`
3	Company name, domestic parent company, and country code	`MATCH_HIERARCHY_COUNTRY`
3	Registration number	`MATCH_REGISTRATION_NUMBER`
3	Company name and country code	`MATCH_NAME_COUNTRY`
4	Cleaned company phone number	`MATCH_PHONE`
5	Cleaned company website	`MATCH_WEBSITE`

When there is a tie in priority order, the ranking of records is determined based on attribute similarity between the source and reference record in the firmographic corpus.

See Tamr Firmographic Enrichment for examples of Tamr Enrich data provided for these match types.

Tamr Enrich ID Attributes

The following attributes are provided by the enricher.

Output Field Name	Description
firmographic_match_tamr_enrich_id	The Tamr Enrich ID of the best overall organization match in Tamr's firmographic corpus.
firmographic_match_tamr_firmographic_match_status	The status of the Tamr Enrich ID match. This status indicates whether and how Tamr was able to match the source company to a reference record available from one or more of the supported data providers. MATCH_NAME_ADDRESS: A match was found based on the combination of the company name and full address. MATCH_NAME_CITY: A match was found based on the combination of the company name, city, country, and either region or postal code. This match is typically less precise than one based on company name and full address. MATCH_HIERARCHY_COUNTRY: A match was found based on the combination of the company name, domestic ultimate parent, and country. This match is typically less precise than one based on company name and full address. MATCH_REGISTRATION_NUMBER: A match was found based on the company's registration number. MATCH_NAME_COUNTRY: A match was found based on the combination of the company name and country. This match is typically less precise than one based on company name and full address or city. MATCH_PHONE: A match was found based on the cleaned phone number. MATCH_WEBSITE: A match was found based on the cleaned website. NO_MATCH_INVALID_NAME: A match was not found due to an invalid company name. Either the company name was empty, or the name contained only special characters or generic legal form information (for example CORP or LLC). NO_MATCH_INVALID_COUNTRY: A match was not found due to an invalid (empty) country. NO_MATCH: A match was not found.

Output Field Name

Description

firmographic_match_tamr_enrich_id

The Tamr Enrich ID of the best overall organization match in Tamr's firmographic corpus.

firmographic_match_tamr_firmographic_match_status

The status of the Tamr Enrich ID match. This status indicates whether and how Tamr was able to match the source company to a reference record available from one or more of the supported data providers.

MATCH_NAME_ADDRESS: A match was found based on the combination of the company name and full address.
MATCH_NAME_CITY: A match was found based on the combination of the company name, city, country, and either region or postal code. This match is typically less precise than one based on company name and full address.
MATCH_HIERARCHY_COUNTRY: A match was found based on the combination of the company name, domestic ultimate parent, and country. This match is typically less precise than one based on company name and full address.
MATCH_REGISTRATION_NUMBER: A match was found based on the company's registration number.
MATCH_NAME_COUNTRY: A match was found based on the combination of the company name and country. This match is typically less precise than one based on company name and full address or city.
MATCH_PHONE: A match was found based on the cleaned phone number.
MATCH_WEBSITE: A match was found based on the cleaned website.
NO_MATCH_INVALID_NAME: A match was not found due to an invalid company name. Either the company name was empty, or the name contained only special characters or generic legal form information (for example CORP or LLC).
NO_MATCH_INVALID_COUNTRY: A match was not found due to an invalid (empty) country.
NO_MATCH: A match was not found.