List of Companies Using Calendly
Prospecting companies using Calendly? Here they are, biggest first, including The Peabody Institute of The Johns Hopkins University, VaxCare and Delasport. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$10M - $25M
436
$2.6M
$250M - $500M
436
$1B - $10B
435
$7.5K
$100M - $250M
435
$25M - $50M
435
$10M - $25M
435
$500M - $1B
435
$100M - $250M
435
$2.1M
$100M - $250M
434
$250M - $500M
434
$10M - $25M
434
$11M
$10B+
434
$500K
$100M - $250M
434
$250M - $500M
433
$7.4M
$25M - $50M
433
$250M - $500M
433
$486K
$10M - $25M
433
$250M - $500M
433
$1B - $10B
433
$10M - $25M
433
$50M
$50M - $100M
432
$10M - $25M
431
$250M - $500M
431
$10M - $25M
431
$10M - $25M
430
$250M - $500M
430
$500M - $1B
430
$50M - $100M
430
$250M - $500M
430
$10M - $25M
430
$270M
$250M - $500M
430
$10M - $25M
429
$50M - $100M
429
$19M
$100M - $250M
429
$250M - $500M
429
$25M - $50M
429
$500M - $1B
428
$500M - $1B
428
$25M - $50M
427
$100M - $250M
427
$50M - $100M
427
$50M - $100M
427
$1B - $10B
427
$100M - $250M
426
$10M - $25M
426
$25M - $50M
426
$10M - $25M
426
$50M - $100M
426
$25M - $50M
426
$55M
$100M - $250M
426
$740K
$10M - $25M
426
$1B - $10B
425
$100M - $250M
425
$250M - $500M
425
$10M - $25M
425
$25M - $50M
425
$10M - $25M
424
$50M - $100M
424
$5.1M
$10M - $25M
423
$10M - $25M
423
$10M - $25M
423
$219M
$100M - $250M
423
$250M - $500M
423
$10M - $25M
423
$103M
$10M - $25M
423
$659M
$50M - $100M
422
$100M - $250M
422
$25M - $50M
422
$100M - $250M
422
$25M - $50M
422
$31M
$25M - $50M
422
$500M - $1B
422
$1M - $10M
420
$25M - $50M
419
$1M - $10M
419
$1M
$100M - $250M
419
$250M - $500M
419
$19M
$100M - $250M
419
$40M
$100M - $250M
419
$10M - $25M
419
$29M
$250M - $500M
419
$50M - $100M
418
$100M - $250M
418
$10M - $25M
418
$250M - $500M
418
$50M - $100M
418
$100M - $250M
418
$100M - $250M
418
$100M - $250M
417
<$1M
417
$10M - $25M
416
$1M - $10M
416
$50M - $100M
416
$2.2B
$100M - $250M
416
$1B - $10B
415
$1B - $10B
415
$50M - $100M
415
$250M - $500M
415
$50M - $100M
414
$100M - $250M
414
About companies using Calendly
Why target companies using Calendly?
Calendly is a CRM & sales technology. Companies running these tools have invested in a sales stack. Sell into their revenue team, integrate with their CRM, or win them over from a competitor. Companies on the list include The Peabody Institute of The Johns Hopkins University, VaxCare and Delasport.
Which industries use Calendly the most?
Among companies using Calendly on LeadIQ, the most common industries are Software Development, IT Services and IT Consulting, Financial Services, Advertising Services, Technology, Information and Internet and Higher Education. Narrow your list to the industry you sell into from there.
Where are companies using Calendly located?
Companies using Calendly are most often headquartered in the United States, the United Kingdom, Canada, Germany, France and Australia.
What other CRM & sales technologies do companies use?
Prospecting the wider CRM & sales space? Related technologies with their own company lists include HubSpot, Salesforce, DocuSign and Microsoft Dynamics.
How do I reach decision makers at companies using Calendly?
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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