List of Companies Using Constant Contact
Prospecting companies using Constant Contact? Here they are, biggest first, including EY, Infosys and Cognizant. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$10B+
407K
$200M
$10B+
374K
$10B+
366K
$220M
$10B+
258K
$10B+
242K
$10B+
182K
$10B+
156K
$12B
$10B+
153K
$1.2M
$100M - $250M
152K
$4B
$10B+
141K
$5B
$10B+
128K
$12M
$10B+
124K
$10B+
114K
$1.6B
$10B+
106K
$242M
$10B+
106K
$2M
$10B+
103K
$4.3B
$10B+
101K
$500M - $1B
99K
$120M
$1B - $10B
93K
$7.6B
$10B+
91K
$5.5B
$10B+
83K
$4.8M
$1B - $10B
78K
$10B+
76K
$10B+
75K
$40M
$10B+
73K
$9.6B
$1B - $10B
72K
$1B - $10B
67K
$10B+
65K
$9.1B
$10B+
62K
$2.9B
$10B+
61K
$10B+
58K
$8B
$500M - $1B
57K
$1.8B
$1B - $10B
56K
$500M
$10B+
55K
$1.4B
$10B+
55K
$7.7B
$10B+
54K
$363M
$10B+
50K
$4.8B
$10B+
50K
$10B+
49K
$5.5B
$10B+
49K
$399M
$10B+
49K
$1B - $10B
46K
$4.3B
$1B - $10B
44K
$1M - $10M
44K
$10B+
44K
$81M
$10B+
44K
$2.9B
$10B+
43K
$10B+
43K
$1B - $10B
43K
$1.8B
$10B+
43K
$459K
$10B+
42K
$1.3M
$1B - $10B
42K
$1.3B
$10B+
42K
$1.8B
$10B+
41K
$360M
$1B - $10B
39K
$60K
$10B+
39K
$1B - $10B
37K
$2B
$10B+
37K
$1.7M
$1B - $10B
35K
$2.6B
$10B+
35K
$1B - $10B
35K
$43M
$10B+
34K
$1B - $10B
33K
$1B - $10B
32K
$2.2B
$10B+
32K
$215M
$1B - $10B
32K
$1B - $10B
32K
$25M
$1B - $10B
31K
$52M
$1B - $10B
31K
$39M
$1B - $10B
31K
$51M
$1B - $10B
30K
$1B - $10B
30K
$176M
$1B - $10B
30K
$10B+
30K
$745M
$10B+
30K
$1B - $10B
29K
$10B+
29K
$3.7B
$10B+
29K
$164M
$1B - $10B
29K
$10B+
29K
$275M
$500M - $1B
29K
$28M
$1B - $10B
29K
$50M
$10B+
29K
$600K
$1B - $10B
28K
$122M
$1B - $10B
28K
$1B - $10B
28K
$18B
$500M - $1B
27K
$10B+
27K
$500M - $1B
27K
$10B+
27K
$1B - $10B
26K
$225K
$1B - $10B
26K
$1B - $10B
26K
$10B+
26K
$2.7B
$10B+
25K
$550M
$1B - $10B
25K
$2.2B
$1B - $10B
25K
$4.4B
$1B - $10B
25K
$10M
$10B+
25K
$500M - $1B
24K
About companies using Constant Contact
Why target companies using Constant Contact?
Constant Contact is a Marketing automation & email technology. Companies running these platforms are active buyers of martech, data, agencies and content. Companies on the list include EY, Infosys and Cognizant.
Which industries use Constant Contact the most?
Among companies using Constant Contact on LeadIQ, the most common industries are Non-profit Organizations, Hospitals and Health Care, Higher Education, Construction, Government Administration and Financial Services. Narrow your list to the industry you sell into from there.
Where are companies using Constant Contact located?
Companies using Constant Contact are most often headquartered in the United States, Canada, the United Kingdom, Australia, India and Spain.
What other Marketing automation & email technologies do companies use?
Prospecting the wider Marketing automation & email space? Related technologies with their own company lists include Mailchimp, Vimeo, Pardot and Amazon Simple Email Service.
How do I reach decision makers at companies using Constant Contact?
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
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