List of Companies Using Squarespace
Prospecting companies using Squarespace? Here they are, biggest first, including SETI Institute, UT MD Anderson Cancer Center UTHealth Houston Graduate School of Biomedical Sciences and At Your Service Staffing. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$50M - $100M
346
$10M - $25M
346
$50M - $100M
345
$500M - $1B
345
$50M - $100M
345
$50M - $100M
345
$250M - $500M
345
$1.3B
$250M - $500M
345
$250M - $500M
345
$10M - $25M
345
$7.1M
$25M - $50M
345
$10M - $25M
345
$50M - $100M
344
$250M - $500M
344
$250M - $500M
344
$100M - $250M
344
$52M
$50M - $100M
344
$136M
$50M - $100M
344
$50M - $100M
344
$1M - $10M
344
$500M - $1B
344
$25M - $50M
344
$50M - $100M
343
$250M - $500M
343
$100M - $250M
343
$1M - $10M
343
$250M - $500M
343
$250M - $500M
343
$193M
$50M - $100M
343
$100M - $250M
343
$50M - $100M
343
$10M - $25M
343
$10M - $25M
342
$250M - $500M
342
$250M - $500M
342
$250M - $500M
342
$50M - $100M
342
$1B - $10B
342
$100M - $250M
342
$100M - $250M
342
$250M - $500M
342
$50M - $100M
342
$539M
$250M - $500M
341
$50M - $100M
341
$14M
$1M - $10M
341
$500M - $1B
341
$50M - $100M
341
$1M - $10M
341
$1B - $10B
341
$10M - $25M
341
$175M
$100M - $250M
341
$1M
$250M - $500M
340
$500M - $1B
340
$250M - $500M
340
$12M
$10M - $25M
340
$4.1M
$10M - $25M
340
$2.8M
$1M - $10M
339
$50M - $100M
339
$100M - $250M
339
$25M - $50M
339
$55M
$100M - $250M
339
$1M - $10M
339
$134M
$100M - $250M
339
$1M - $10M
339
$50M - $100M
339
$100M - $250M
339
$250M - $500M
339
$25M - $50M
338
$50M - $100M
338
$1M - $10M
338
$250M - $500M
338
$10M - $25M
338
$25M - $50M
338
$250M - $500M
338
$1M - $10M
338
$10M - $25M
338
$100M - $250M
338
$10M - $25M
337
$900M
$250M - $500M
337
$50M - $100M
337
$6M
$10M - $25M
337
$1B - $10B
337
$59M
$50M - $100M
336
$25M - $50M
336
$100M - $250M
336
$100M - $250M
336
$1M - $10M
336
$250M - $500M
336
$100M - $250M
336
$250M - $500M
336
$100M - $250M
336
$110M
$100M - $250M
336
$112M
$100M - $250M
336
$100M - $250M
336
$25M - $50M
336
$250M - $500M
335
$100M - $250M
335
$50M - $100M
335
$50M - $100M
335
$50M - $100M
335
About companies using Squarespace
Why target companies using Squarespace?
Squarespace is a Website platforms & CMS technology. These platforms sit behind a company's website and decide who can sell it hosting, plugins, integrations, redesigns and migrations. Companies on the list include SETI Institute, UT MD Anderson Cancer Center UTHealth Houston Graduate School of Biomedical Sciences and At Your Service Staffing.
Which industries use Squarespace the most?
Among companies using Squarespace on LeadIQ, the most common industries are Construction, Advertising Services, Non-profit Organizations, Real Estate, IT Services and IT Consulting and Financial Services. Narrow your list to the industry you sell into from there.
Where are companies using Squarespace located?
Companies using Squarespace are most often headquartered in the United States, the United Kingdom, Canada, Australia, Germany and France.
What other Website platforms & CMS technologies do companies use?
Prospecting the wider Website platforms & CMS space? Related technologies with their own company lists include WordPress, Drupal, Wix and Webflow.
How do I reach decision makers at companies using Squarespace?
Open a company to see its employee directory and email format, then use LeadIQ to get verified work emails and phone numbers for the people you want to reach and push them straight to your CRM or sequencer.
Insights based on LeadIQ data refreshed in September 2026.
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