List of Companies Using Calendly
Prospecting companies using Calendly? Here they are, biggest first, including The Applied Research Laboratory at Penn State University, Solix Technologies, Inc. and Temporal Technologies. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$100M - $250M
613
$100M - $250M
612
$755M
$250M - $500M
611
$1.9B
$1B - $10B
610
$551M
$100M - $250M
609
$1M - $10M
609
$25M - $50M
608
$50M - $100M
607
$50M - $100M
606
$53M
$50M - $100M
606
$100M - $250M
606
$10M - $25M
605
$500M - $1B
604
$500M - $1B
603
$500M - $1B
603
$250M - $500M
601
$226M
$250M - $500M
599
$37M
$250M - $500M
599
$1B - $10B
599
$2.4M
$500M - $1B
599
$10M
$100M - $250M
596
$415M
$500M - $1B
596
$100M - $250M
596
$25M - $50M
595
$288M
$250M - $500M
594
$352M
$100M - $250M
594
$25M - $50M
594
$250M - $500M
593
$250M - $500M
593
$10M - $25M
593
$25M - $50M
593
$887M
$50M - $100M
592
$92M
$100M - $250M
592
$100M - $250M
590
$100M - $250M
590
$100M - $250M
590
$1B - $10B
589
$500M - $1B
589
$25M - $50M
588
$250M - $500M
587
$1M - $10M
586
$25M - $50M
586
$100M - $250M
586
$306M
$500M - $1B
585
$25M - $50M
585
$239M
$250M - $500M
583
$38M
$100M - $250M
583
$50M - $100M
583
$1M - $10M
583
$100M - $250M
580
$1B - $10B
579
$1M - $10M
579
$179M
$1B - $10B
579
$50M - $100M
579
$1B - $10B
579
$1B - $10B
579
$500M - $1B
578
$1M - $10M
578
$25M - $50M
577
$25M - $50M
576
$25M - $50M
576
$250M - $500M
575
$250M - $500M
575
$352M
$500M - $1B
575
$250M - $500M
574
$50M - $100M
574
$50M - $100M
574
$25M - $50M
574
$310M
$1B - $10B
573
$20M
$500M - $1B
572
$50M - $100M
572
$500M - $1B
571
$50M - $100M
571
$25M - $50M
570
$160M
$50M - $100M
568
$500M - $1B
566
$100M - $250M
566
$100M - $250M
566
$1B - $10B
566
$31M
$100M - $250M
565
$25M - $50M
564
$44M
$100M - $250M
564
$1B - $10B
563
$500M - $1B
563
$25M - $50M
563
$100M - $250M
561
$5.4M
$100M - $250M
561
$25M - $50M
561
$100M - $250M
560
$10M - $25M
560
$100M - $250M
560
$49M
$250M - $500M
560
$1.6B
$500M - $1B
560
$50M - $100M
560
$250M - $500M
559
$10B+
558
$10M - $25M
557
$50M - $100M
556
$250M - $500M
556
$500M - $1B
555
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 Applied Research Laboratory at Penn State University, Solix Technologies, Inc. and Temporal Technologies.
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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