List of Companies Using Calendly
Prospecting companies using Calendly? Here they are, biggest first, including Fortis, Global Nurse Force and Guestline. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$25M - $50M
154
$10M - $25M
154
$10M - $25M
154
$10M - $25M
154
$25M - $50M
154
$126M
$250M - $500M
154
$19M
<$1M
154
$10M - $25M
154
$100M - $250M
154
$1M - $10M
154
$1M - $10M
154
$1M - $10M
154
$100M - $250M
154
$25M - $50M
154
$250M - $500M
153
$100M - $250M
153
$172M
$100M - $250M
153
$10M - $25M
153
$20M
$25M - $50M
153
$10M - $25M
153
$150K
$50M - $100M
153
$50M - $100M
153
$10M - $25M
153
$100M - $250M
153
$10M - $25M
153
$250M - $500M
153
$10M - $25M
153
<$1M
153
$32M
$25M - $50M
153
$12M
$25M - $50M
153
$500M - $1B
153
$50M - $100M
153
$1M - $10M
153
$25M - $50M
153
$50M - $100M
153
$100M - $250M
153
$50M - $100M
153
$16M
$100M - $250M
152
$41M
$25M - $50M
152
$100M - $250M
152
$250M - $500M
152
$1M - $10M
152
$100K
$100M - $250M
152
$100M - $250M
152
$25M - $50M
152
$25M - $50M
152
$38M
$25M - $50M
152
$25M - $50M
152
$10M - $25M
152
$65M
$50M - $100M
152
$10M - $25M
152
$1M - $10M
152
$50M - $100M
152
$1M - $10M
152
$3.7M
<$1M
152
$100M - $250M
151
$100M - $250M
151
$1M - $10M
151
$50M - $100M
151
$50M - $100M
151
$1M - $10M
151
$10M - $25M
151
$100M - $250M
151
$191M
$10M - $25M
151
$100M - $250M
151
$100M - $250M
151
$1M - $10M
151
$50M - $100M
151
$1M - $10M
151
$10M - $25M
151
$100M - $250M
151
$1M - $10M
151
$8M
$100M - $250M
151
$10M - $25M
151
$10M - $25M
150
$1M - $10M
150
$2M
$25M - $50M
150
$34M
$25M - $50M
150
$48M
$25M - $50M
150
$25M - $50M
150
$198M
$10M - $25M
150
$31M
$10M - $25M
150
$5.7M
$100M - $250M
150
$100M - $250M
150
$50M - $100M
150
$100M - $250M
150
$100M - $250M
150
$250M - $500M
150
$100M - $250M
150
$1M - $10M
150
$10M - $25M
150
$10M - $25M
150
$10M - $25M
150
$100M - $250M
150
$290M
$250M - $500M
150
<$1M
150
$100M - $250M
150
$1M - $10M
150
$1M - $10M
150
$100M - $250M
150
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 Fortis, Global Nurse Force and Guestline.
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.
Search by Industry
ConstructionIT Services and IT ConsultingSoftware DevelopmentFinancial ServicesReal EstateHospitals and Health CareAdvertising ServicesNon-profit OrganizationsInsuranceLaw PracticeRetailWellness and Fitness ServicesBusiness Consulting and ServicesEducation Administration ProgramsMotor Vehicle ManufacturingTechnology, Information and InternetFood and Beverage ServicesStaffing and RecruitingAccountingOil and GasHospitalityAppliances, Electrical, and Electronics ManufacturingManufacturingArchitecture and PlanningMachinery Manufacturing
Search by Country
United StatesUnited KingdomCanadaGermanyAustraliaFranceNetherlandsIndiaSpainSwitzerlandItalySwedenBrazilBelgiumSingaporeIrelandUnited Arab EmiratesDenmarkSouth AfricaIsraelNew ZealandNorwayFinland
Search by Technology
Top companies by employee count
Top companies in United States by employee countTop companies in United Kingdom by employee countTop companies in Canada by employee countTop companies in Germany by employee countTop companies in France by employee countTop companies in Australia by employee countTop companies in Netherlands by employee countTop companies in India by employee countTop companies in Spain by employee countTop companies in Switzerland by employee countTop companies in Sweden by employee countTop companies in Italy by employee countTop companies in Denmark by employee countTop companies in Brazil by employee countTop companies in Ireland by employee count
1-888-653-2347 
support@leadiq.com © LeadIQ, Inc. All rights reserved.
