List of Companies Using Squarespace
Prospecting companies using Squarespace? Here they are, biggest first, including Barry Isett & Associates, McCabe, Weisberg & Conway, LLC and Northwestern University School of Professional Studies. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$250M - $500M
214
$25M - $50M
214
$1M - $10M
214
$611K
$1M - $10M
214
$1.5M
$25M - $50M
214
$1M - $10M
214
$50M - $100M
214
$25M - $50M
214
$1M - $10M
214
$50M - $100M
213
$1M - $10M
213
$51M
$10M - $25M
213
$100M - $250M
213
$1M - $10M
213
$100M - $250M
213
<$1M
213
$10M - $25M
213
$50M - $100M
213
$50M - $100M
213
$252M
$250M - $500M
213
$50M - $100M
213
$250M - $500M
213
$80M
$50M - $100M
213
$500M - $1B
213
$25M - $50M
212
$100M - $250M
212
$50M - $100M
212
$50M - $100M
212
$1M - $10M
212
$50M - $100M
212
$100M - $250M
212
$50M - $100M
212
$25M - $50M
212
$250M - $500M
212
$10M - $25M
212
$500M - $1B
212
$100M - $250M
212
$250M - $500M
212
$1B - $10B
212
$250M - $500M
212
$100M - $250M
212
$1M - $10M
212
$10M - $25M
212
$1M - $10M
212
$100M - $250M
212
$10M - $25M
212
$50M - $100M
212
$100M - $250M
211
$100M - $250M
211
$10M - $25M
211
$10M - $25M
211
$1M - $10M
211
$1M - $10M
211
$1M - $10M
211
$17M
$50M - $100M
211
$250M - $500M
211
$10M - $25M
211
$315M
$25M - $50M
211
$25M - $50M
211
$100M - $250M
211
$250M - $500M
211
$250M - $500M
211
$50M - $100M
211
$100M - $250M
211
$25M - $50M
211
$25M - $50M
211
$50M - $100M
210
$50M - $100M
210
$100M - $250M
210
$250M - $500M
210
$25M - $50M
210
$50M - $100M
210
$45M
$100M - $250M
210
$10M
$100M - $250M
210
$500M - $1B
210
<$1M
210
$100M - $250M
210
$250M - $500M
210
$100M - $250M
210
$10M - $25M
210
$100M - $250M
210
$25M - $50M
210
$1M - $10M
209
$50M - $100M
209
$10M - $25M
209
$50M - $100M
209
$150K
$100M - $250M
209
$25M - $50M
209
$100M - $250M
209
$1M - $10M
209
$1M - $10M
209
$10M - $25M
209
$475M
$50M - $100M
209
$198M
$100M - $250M
209
$250M - $500M
209
$25M - $50M
209
$120M
$10M - $25M
209
$250M - $500M
208
$100M - $250M
208
$1M - $10M
208
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 Barry Isett & Associates, McCabe, Weisberg & Conway, LLC and Northwestern University School of Professional Studies.
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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Top companies by employee count
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