Works with HubSpot CRM imports

Format Company Names for HubSpot

Inconsistent company names are the #1 cause of duplicate records in HubSpot. Clean your data before import — remove legal suffixes, fix casing, and standardize names so your CRM stays clean.

Upload CSVPaste Company Names

The duplicate company problem in HubSpot

HubSpot creates a new company record for every unique company name it encounters during import. If your CSV contains "Acme LLC", "ACME", and "Acme, Inc." — you get three company records for the same account.

These duplicates cause real business problems:

  • Split deals — Revenue is attributed to different company records, making pipeline reports inaccurate.
  • Duplicate outreach — Multiple reps contact the same company because they see separate records.
  • Bad personalization — Email templates pull "ACME CONSULTING LLC" instead of "Acme" into merge fields.
  • Wasted time — Your team spends hours manually merging duplicate records every month.

How normalization prevents duplicates

Raw import dataNormalizedIssue
Acme Consulting LLCAcmeSuffix + filler
ACMEAcmeALL CAPS
Acme, Inc.AcmeDifferent suffix
acme consulting solutionsAcmeLowercase + fillers
Acme Consulting, L.L.C.AcmePunctuated suffix

All five variations normalize to "Acme" — one clean record in HubSpot instead of five duplicates.

HubSpot cleaning workflow

1

Export from HubSpot

Go to Contacts → Companies → select all → Actions → Export. Choose CSV format. Or export your new lead list from Apollo, Clay, or ZoomInfo.

2

Upload to the cleaner

Open the Company Name Cleaner, upload your file, and select the "Company name" column. The tool previews cleaned results instantly.

3

Review and adjust

Check the before/after preview. Adjust max words (default: 2), toggle filler word removal, or add custom acronyms to preserve.

4

Download clean CSV

Export the file. It includes all original columns plus a new "Brand Name" column with cleaned names.

5

Import into HubSpot

In HubSpot, go to Contacts → Import → Upload file. Map the Brand Name column to a custom property or use it to update existing Company Name fields.

HubSpot data quality tips

  • Clean before every import — Run your CSV through the cleaner before any bulk import to prevent new duplicates from entering HubSpot.
  • Create a "Brand Name" property — Add a custom property in HubSpot for the normalized name. Use it in email templates and workflows instead of the raw company name.
  • Use normalized names for dedup — HubSpot's dedup tool matches better when company names are standardized. Run it monthly after cleaning.
  • Quarterly cleanup — Export all companies, run through the cleaner, and re-import to catch drift from manual entry and integrations.

See it in action

Real examples of how messy company names get transformed.

BeforeAfter
ACME CONSULTING LLCAcme
The Foo Bar Group, Inc.Foo Bar
north star solutions limitedNorth Star
OpenAI, L.L.C.OpenAI
Johnson & Johnson, Inc.Johnson & Johnson
MICROSOFT CORPORATIONMicrosoft
Goldman Sachs Group, Inc.Goldman Sachs
Deloitte Consulting LLPDeloitte

Frequently Asked Questions

Which HubSpot property does this clean?
The tool cleans the "Company name" (or equivalent) column in your CSV. After cleaning, import the CSV into HubSpot and map the new "Brand Name" column to the Company Name property, or use it as a custom property for deduplication.
Will this prevent duplicate companies in HubSpot?
Yes. The main cause of duplicate company records is inconsistent naming — "Acme LLC", "ACME", and "Acme, Inc." all get separate records. Normalizing to "Acme" before import means HubSpot's dedup can match them correctly.
Can I clean my existing HubSpot company data?
Yes. Export your companies from HubSpot as CSV (Companies → Actions → Export), run it through the cleaner, then re-import the cleaned file. Map the Brand Name column to update existing records.
Does it work with HubSpot's CSV import format?
Yes. The tool outputs a standard CSV that HubSpot's import wizard accepts. All your original columns are preserved, with a new "Brand Name" column added.
Should I replace the company name or add a new property?
We recommend keeping the original legal name and adding a custom "Brand Name" property in HubSpot. Use the brand name for personalization and email templates, and keep the legal name for contracts and billing.

Keep your HubSpot clean

Clean company names before import. Free, no signup.

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