List of IT Services and IT Consulting Companies
Selling into IT Services and IT Consulting? Here are its companies, biggest first, including DCS, DataServe and Diligent Global. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$1M - $10M
256
$10M - $25M
256
$10M - $25M
256
$22M
$10M - $25M
256
$500M
$250M - $500M
256
$250M - $500M
256
$50M - $100M
256
$250M - $500M
256
$50M - $100M
256
$25M - $50M
256
$10M - $25M
256
$32M
$500M - $1B
256
$25M - $50M
255
$10M - $25M
255
$25M - $50M
255
$54M
$1B - $10B
255
$100M - $250M
255
$10M - $25M
255
$25M - $50M
255
$10M - $25M
255
$50M - $100M
255
$10M - $25M
255
$1B - $10B
255
$100M - $250M
255
$100M - $250M
255
$10M - $25M
255
$25M - $50M
255
$1M - $10M
255
$100M - $250M
254
$10M - $25M
254
$50M - $100M
254
$5.1M
<$1M
254
$541K
$500M - $1B
254
$50M - $100M
254
$1M - $10M
254
$10M - $25M
254
$1M - $10M
254
$10M - $25M
254
$100M - $250M
254
$100M - $250M
254
$250M - $500M
254
$50M - $100M
254
$100M - $250M
254
$10M - $25M
254
$25M - $50M
254
$100M - $250M
254
$250M - $500M
254
$10M - $25M
254
$250M - $500M
254
$25M - $50M
253
$1B - $10B
253
$100M - $250M
253
$250M - $500M
253
$10M - $25M
253
$23M
$100M - $250M
253
$25M - $50M
253
$10M - $25M
253
$100M - $250M
253
$1B - $10B
253
$250M - $500M
253
$10M - $25M
253
$250M - $500M
252
$250M - $500M
252
$100M - $250M
252
$1M - $10M
252
$500M - $1B
252
$1B - $10B
252
<$1M
252
$100M - $250M
252
$1B - $10B
252
$250M - $500M
252
$500M - $1B
252
$25M - $50M
252
$1M - $10M
252
$1M - $10M
252
$10M - $25M
252
$10M - $25M
252
$25M - $50M
252
$10M - $25M
252
$187M
$100M - $250M
252
$50M - $100M
252
$10M - $25M
252
$10M - $25M
252
$37M
$250M - $500M
252
$100M - $250M
251
$100M - $250M
251
$10M - $25M
251
$100M - $250M
251
$1M - $10M
251
$25M - $50M
251
$50M - $100M
251
$25M - $50M
251
$1M - $10M
251
$100M - $250M
251
$50M - $100M
251
$1M - $10M
251
$250M - $500M
251
$25M - $50M
251
$500M - $1B
251
$10M - $25M
251
About IT Services and IT Consulting companies
Which IT Services and IT Consulting companies are listed?
IT Services and IT Consulting companies of every size, from enterprises to startups, sorted by headcount so the biggest accounts come first. Companies on the list include DCS, DataServe and Diligent Global. Every company profile gives you revenue range, headcount, headquarters, tech stack and an employee directory with verified emails and phone numbers.
Where are IT Services and IT Consulting companies located?
IT Services and IT Consulting companies are most often headquartered in the United States, the United Kingdom, Germany, India, Australia and Canada.
What technologies do IT Services and IT Consulting companies use?
The tools most often found in the tech stacks of IT Services and IT Consulting companies include WordPress, Microsoft 365, Amazon Web Services, Google Cloud, Microsoft Azure and Google Workspace. Useful if you integrate with, complement or compete with one of them.
How do I reach decision makers at IT Services and IT Consulting companies?
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
ConstructionSoftware 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 ManufacturingTelecommunications
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.
