List of IT Services and IT Consulting Companies
Selling into IT Services and IT Consulting? Here are its companies, biggest first, including NTT DATA GLOBAL DELIVERY SERVICES PRIVATE LIMITED, NTT DATA UK&I and NTT Singapore Pte Ltd. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$25M - $50M
10K
$10M - $25M
10K
$1M - $10M
10K
$25M - $50M
10K
<$1M
10K
$10M - $25M
10K
$25M - $50M
10K
$1M - $10M
10K
$500M - $1B
10K
10K
$49K
$100M - $250M
10K
10K
$25M - $50M
10K
$66M
$500M - $1B
10K
<$1M
10K
$1M - $10M
10K
$1B - $10B
10K
$1M - $10M
10K
10K
$1M - $10M
10K
$25M - $50M
10K
<$1M
10K
$10M - $25M
10K
<$10M
10K
<$10M
10K
$250M - $500M
10K
$50M - $100M
10K
$1B - $10B
10K
<$1M
10K
$50M - $100M
10K
$1M - $10M
10K
$500M - $1B
10K
$10M - $25M
10K
$50M - $100M
10K
$1M - $10M
9.9K
$50M - $100M
9.9K
$1B - $10B
9.8K
$30M
$10B+
9.8K
$3.5B
$1B - $10B
9.7K
$265M
$1B - $10B
9.7K
$560M
$1B - $10B
9.6K
$1B - $10B
9.5K
$1B - $10B
9.4K
$500M - $1B
9.3K
$1B - $10B
9.2K
$1B - $10B
9.1K
$40M
$1B - $10B
9.1K
$19M
$1B - $10B
9K
$1B - $10B
9K
$400M
$1B - $10B
9K
$135M
$1B - $10B
8.9K
$10M - $25M
8.9K
$348M
$1B - $10B
8.9K
$500M - $1B
8.8K
$10B+
8.8K
$1B - $10B
8.7K
$500M - $1B
8.7K
$750M
$10B+
8.7K
$1B - $10B
8.7K
$1B - $10B
8.6K
$250M - $500M
8.4K
$500M - $1B
8.4K
$1B - $10B
8.4K
$500M - $1B
8.3K
$500M - $1B
8.3K
$36M
$500M - $1B
8.2K
$1B - $10B
8.1K
$1B - $10B
8.1K
$1B - $10B
8K
$7.2M
$500M - $1B
8K
$301M
$1B - $10B
7.9K
$1B - $10B
7.6K
$1B - $10B
7.5K
$47M
$1B - $10B
7.4K
$158M
$100M - $250M
7.4K
$250M - $500M
7.3K
$1B - $10B
7.3K
$1B - $10B
7.2K
$1B - $10B
7.1K
$1B - $10B
7K
$327M
$500M - $1B
6.9K
$1B - $10B
6.9K
$1B - $10B
6.8K
$1B - $10B
6.8K
$1B - $10B
6.8K
$1B - $10B
6.8K
$200M
$500M - $1B
6.8K
$56M
$500M - $1B
6.8K
$1B - $10B
6.7K
$158M
$250M - $500M
6.7K
$1B - $10B
6.6K
$18M
$500M - $1B
6.5K
$1B - $10B
6.5K
$1B - $10B
6.4K
$13M
$1B - $10B
6.4K
$1B - $10B
6.4K
$500M - $1B
6.4K
$106M
$500M - $1B
6.3K
$1B - $10B
6.3K
$1B - $10B
6.2K
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 NTT DATA GLOBAL DELIVERY SERVICES PRIVATE LIMITED, NTT DATA UK&I and NTT Singapore Pte Ltd. 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.
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