The Boston ArchiveBoston, Massachusetts

Dataset

Certified Business Directory

##[To search for a business - click here](https://app.powerbigov.us/view?r=eyJrIjoiY2UwZDliYjUtZWJkNi00MzFmLWJlMTQtMDM2ZjFmYjgwMDY1IiwidCI6Ijg1NTI4ODdjLWNiYzMtNGVlNS05ZmQzLWVhMjE3ZTMwMjZmYyJ9)## ###[To view a glossary of terms for the directory - click…

Dataset

Publisher
Office of Economic Development
Spatial coverage
all
Fields
30
Keywords
business, certified, contracting, economic development, equitable procurement, equity, inclusion, minority-owned, outreach, procurement, supplier diversity, vendors, veteran-owned, women-owned
Publisher's page
https://data.boston.gov/dataset/certified-business-directory

Artifacts

“Preserved” means the archive holds the bytes and their digest. “Referenced” means it holds the record of them and nothing more. The archive does not claim a holding it cannot prove.

FormatPreservationSizeDigestSource
CSVpreserved629852a233862c6f333acda0a209234f7ec19df46293d5941db8c489e7da314b67ae74source
CSVpreserved50933690f03110f816e36375a74849b7c019434c4bb41defe66f2f86e39fd1897da5dsource
CSVpreserved36414548cc7fa40c5bee823e13153a820ac4ba59c64f171558066883b7126f6eddabbsource
HTMLreferenced——source
HTMLreferenced——source
PDFreferenced——source
PDFreferenced44563—source

Column dictionary

The publisher's own dictionary, preserved verbatim. The archive does not reword a schema into its own vocabulary — how the publisher named a column is evidence about the publisher.

ColumnTypeDescription
company_nametext
services_providedtext
mbe_wbe_certtext
small_local_certtext
veteran_certtext
sdo_certifiedtext
city_registeredtext
addresstext
citytext
statetext
zipcodetext
contact_nametext
contact_titletext
phonetext
faxtext
emailtext
websitetext
business_typetext
constructiontext
date_business_establishedtext
number_employeestext
cob_category_codes1text
cob_category_codes2text
cob_category_codes3text
naics_codes1text
naics_codes2text
naics_codes3text
unspsc_code1text
unspsc_code2text
unspsc_code3text

The complete dictionary, exactly as the publisher words it, is served as its own holding at /asset/879599c9e550d69b6b50b5a7a20b1707/certified-business-directory-columns.json — 2145 bytes, SHA-256 879599c9e550d69b…, under Open Data Commons Public Domain Dedication and Licence (PDDL) 1.0.

Questions this record answers

Each answer is composed only from fields this record carries, and names the attestation for what it says. A question the record cannot answer from its own attested content is not asked here. Where a boundary is described as official it was promulgated by an authority with the power to draw it and is not amended by anything on the vernacular layer; where it is described as vernacular it is held by attestation alone and amends no official boundary.

Who publishes Certified Business Directory, and under what license?

Office of Economic Development publishes it. The archive accessioned it under Open Data Commons Public Domain Dedication and Licence (PDDL) 1.0 (public domain), and holds the publisher's own column dictionary verbatim rather than reworded into the archive's vocabulary — how a publisher names a column is evidence about the publisher.

Attested by: City of Boston Open Data Portal (Analyze Boston), retrieved 2 September 2026, under Open Data Commons Public Domain Dedication and Licence (PDDL) 1.0.

What does Certified Business Directory cover?

In space, all.

Attested by: City of Boston Open Data Portal (Analyze Boston), retrieved 2 September 2026, under Open Data Commons Public Domain Dedication and Licence (PDDL) 1.0.

How large is Certified Business Directory?

30 columns, as the publisher's own catalog reports them.

Attested by: City of Boston Open Data Portal (Analyze Boston), retrieved 2 September 2026, under Open Data Commons Public Domain Dedication and Licence (PDDL) 1.0.

Can the archive hand back the bytes of Certified Business Directory?

Yes, for 3 of 7 distributions. Each preserved artifact is served at its own address with the digest recorded at retrieval emitted in an x-archive-sha256 header, and is handed over as an attachment: preserved material is evidence, not content, and is never rendered on this origin.

Attested by: City of Boston Open Data Portal (Analyze Boston), retrieved 2 September 2026, under Open Data Commons Public Domain Dedication and Licence (PDDL) 1.0.

What does the archive hold for Certified Business Directory, and under what license?

The Boston Archive holds this record of Certified Business Directory from City of Boston Open Data Portal (Analyze Boston), retrieved 2 September 2026, under Open Data Commons Public Domain Dedication and Licence (PDDL) 1.0 (public domain). 3 recorded transforms stand between the retrieved bytes and this record. Attribution is due to City of Boston.

Attested by: City of Boston Open Data Portal (Analyze Boston), retrieved 2 September 2026, under Open Data Commons Public Domain Dedication and Licence (PDDL) 1.0.

Identity

Identifier
urn:lemay:boston:dataset:certified-business-directory
Canonical URL
https://boston.fyi/dataset/certified-business-directory
As JSON
https://boston.fyi/dataset/certified-business-directory.json
Version
2 · last changed 13 September 2026

Provenance

Source
City of Boston Open Data Portal (Analyze Boston) — source of record
License
Open Data Commons Public Domain Dedication and Licence (PDDL) 1.0 (public_domain)
Retrieved
2 September 2026
Source identifier
certified-business-directory
Attribution
City of Boston
Rights as stated
Open Data Commons Public Domain Dedication and License (PDDL)

Transform ladder

#OperationDescriptionTool
1fetchretrieved the dataset's metadata record from the CKAN package_show endpointarchive-ingest 0.1.0
2normalizemapped the portal's catalog fields onto the archive's Dataset record; the publisher's own wording and column dictionary are preserved verbatimarchive-ingest 0.1.0
3externalize-column-dictionaryThe publisher's 30-column dictionary left the inline page graph and became a preserved holding at /asset/879599c9e550d69b6b50b5a7a20b1707/certified-business-directory-columns.json, served verbatim with its own digest. The record's stored field schema is unchanged; the graph now addresses it instead of carrying it.archive-ingest 0.1.0