Companies using / HubSpot

HubSpot sends email for 486 of 13,515 listed company domains we read in November 2026.

On 15 November 2026 we read the public DNS of 13,515 company domains. 486 of them publish an SPF record that lists HubSpot's own sending servers, which means they send email from HubSpot with their own domain.

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486

companies publish the HubSpot record

3.6%

of the 13,515 company domains we read

6.4%

of the 2,927 US companies

#3

of 6 tools we can read from DNS

HubSpot ranks third of the 6 tools we can read from company DNS.

Share of company domains that publish each tool's record

13,515 domains, read 15 November 2026

ToolCompaniesShare
Jira3,03722.5%
Salesforce1,1038.2%
HubSpot4863.6%
Zendesk4843.6%
Stripe3562.6%
Mailchimp3182.4%

Source: Emailchaser DNS reading of 13,515 company domains, 15 November 2026. The record for HubSpot is include:<account>.spf0x.hubspotemail.net.

Software and technology companies are the likeliest to publish the HubSpot record, at 7.9%.

Share of companies that publish the HubSpot record, by industry

Industries with at least 150 companies, read 15 November 2026

IndustryCompanies
Software and technology91
Business services20
Telecommunications17
Healthcare and pharma36
Manufacturing and industry52
Energy and utilities23
Media and entertainment15
Transport and logistics11
Real estate11
Banking, insurance and investing33
Mining, metals and chemicals18
Retail and wholesale12
Food and consumer goods8
Travel and hospitality4

HubSpot shows up at 6.4% of the US companies we read and 2.8% of those elsewhere.

Share of companies that publish the HubSpot record, by country

The ten countries with the most companies on the panel

By company size

The 1,924 companies with a published employee count

HubSpot shows up at 8.7% of companies under 1,000 employees and 1.1% of those with 10,000 or more.

Here are 50 of the 486 companies that publish the HubSpot record, best known first.

CompanyIndustryCountry
Juventus FCjuventus.comOther industriesItaly
SpaceXspacex.comOther industriesUnited States
Michelinmichelin.comMining, metals and chemicalsFrance
Kahoot!kahoot.comSoftware and technologyNorway
SKFskf.comMining, metals and chemicalsSweden
Otis Worldwide Corporationotis.comManufacturing and industryUnited States
Hewlett Packard Enterprisehpe.comSoftware and technologyUnited States
CJ Groupcj.netManufacturing and industrySouth Korea
De La Ruedelarue.comMining, metals and chemicalsUnited Kingdom
Randstad N.V.randstad.comBusiness servicesNetherlands
Fortumfortum.comEnergy and utilitiesFinland
Qt Group Plcqt.ioSoftware and technologyFinland
Dentsudentsu.co.jpMedia and entertainmentJapan
Givaudan S.A.givaudan.comMining, metals and chemicalsSwitzerland
SIX Groupsix-group.comOther industriesSwitzerland
Show the other 35
CompanyIndustryCountry
Elisaelisa.comTelecommunicationsFinland
Vantivavantiva.comSoftware and technologyFrance
Campbell'scampbells.comFood and consumer goodsUnited States
VEONveon.comTelecommunicationsBermuda
Zyxelzyxel.comTelecommunicationsTaiwan
Shake Shackolo.comTravel and hospitalityUnited States
Ankeranker.comSoftware and technologyChina
Nikola Corporationnikolamotor.comManufacturing and industryUnited States
Nucornucor.comMining, metals and chemicalsUnited States
Mitsui & Co.mitsui.comTransport and logisticsJapan
Jabiljabil.comSoftware and technologyUnited States
Keyencekeyence.comSoftware and technologyJapan
Shimizu Corporationshimz.co.jpManufacturing and industryJapan
Boxbox.comSoftware and technologyUnited States
Cardinal Healthcardinalhealth.comHealthcare and pharmaUnited States
Lam Researchlamresearch.comOther industriesUnited States
Monotypemonotype.comManufacturing and industryUnited States
Viziovizio.comSoftware and technologyUnited States
hellofresh.comTransport and logisticsGermany
Imagination Technologiesimaginationtech.comSoftware and technologyUnited Kingdom
PerkinElmerperkinelmer.comHealthcare and pharmaUnited States
Supermicrosupermicro.comSoftware and technologyUnited States
Huhtamäkihuhtamaki.comMining, metals and chemicalsFinland
issworld.comBusiness servicesDenmark
AeroVironmentavinc.comManufacturing and industryUnited States
RealNetworksrealnetworks.comSoftware and technologyUnited States
Ubiquitiui.comSoftware and technologyUnited States
CTT Correios de Portugalctt.ptTransport and logisticsPortugal
ispace Incispace-inc.comManufacturing and industryJapan
Shimadzu Corp.shimadzu.comOther industriesJapan
Arista Networksarista.comSoftware and technologyUnited States
Chainlinkchain.linkOther industriesUnited States
CoreCiviccorecivic.comOther industriesUnited States
Dahua Technologydahuatech.comSoftware and technologyChina
NSK Ltd.nsk.comManufacturing and industryJapan

Source: each company publishes include:<account>.spf0x.hubspotemail.net in the TXT records of its own domain, read 15 November 2026. Best known means described in the most Wikipedia languages.

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These are the questions people ask about companies that use HubSpot.

How can you tell that a company uses HubSpot?

By one public DNS record. We look for an SPF record that lists HubSpot's own sending servers (include:<account>.spf0x.hubspotemail.net) in the TXT records of the company's own domain. HubSpot documents it in HubSpot's email authentication guide, and the company connected its own domain to HubSpot so HubSpot can send email as it, which is how marketing and sales teams use HubSpot.

How many companies use HubSpot?

In our November 2026 read, 486 of 13,515 listed company domains (3.6%) publish the HubSpot record. Every figure is a minimum, because a company that sends through another provider's SPF record or never connected its own domain leaves nothing for us to read.

Can I get a list of the companies that use HubSpot?

The table on this page names 50 of them, best known first. To reach the people who run HubSpot at companies like these, build a list in Lead Finder by job title, industry and company size, and add each contact for 1 lead credit.

We read one public DNS record at each company to count HubSpot.

The panel13,783 company domains: businesses Wikidata records as listed on a stock exchange, with an official website.
The recordSPF include for HubSpot. Documented in HubSpot's email authentication guide.
The readOne DNS lookup of each domain's TXT records on 15 November 2026, 13,515 domains answered.
What it missesA company counts only when the record sits in its own TXT records, so every figure is a minimum.

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