Company lists · Data refreshed September 2026
All IT services companies lists
Every IT services companies list RevenueBase publishes, by country and city. 323 lists covering 80,765 companies, verified September 2026. Largest markets first.
IT services companies by location
- IT services companies based in the United States21,072
- IT services companies based in the United Kingdom5,200
- IT services companies based in Brazil4,358
- IT services companies based in Germany3,252
- IT services companies based in France2,995
- IT services companies based in Canada2,691
- IT services companies based in Australia2,268
- IT services companies based in Italy2,170
- IT services companies based in Spain1,745
- IT services companies based in London, United Kingdom1,396
- IT services companies based in the Netherlands1,243
- IT services companies based in South Africa1,239
- IT services companies based in Sao Paulo, Brazil991
- IT services companies based in Mexico941
- IT services companies based in Poland939
- IT services companies based in Belgium813
- IT services companies based in Argentina735
- IT services companies based in Switzerland713
- IT services companies based in New York, United States636
- IT services companies based in Sweden567
- IT services companies based in Portugal527
- IT services companies based in Paris, France468
- IT services companies based in Toronto, Canada451
- IT services companies based in Romania436
- IT services companies based in Houston, United States408
- IT services companies based in Austria355
- IT services companies based in Czechia348
- IT services companies based in Madrid, Spain347
- IT services companies based in Sydney, Australia340
- IT services companies based in Melbourne, Australia311
- IT services companies based in Austin, United States303
- IT services companies based in Johannesburg, South Africa303
- IT services companies based in Hungary294
- IT services companies based in Dallas, United States292
- IT services companies based in New Zealand285
- IT services companies based in Greece279
- IT services companies based in Rio De Janeiro, Brazil273
- IT services companies based in Chicago, United States270
- IT services companies based in Denmark270
- IT services companies based in Israel258
- IT services companies based in Ireland232
- IT services companies based in Atlanta, United States231
- IT services companies based in Miami, United States229
- IT services companies based in Ukraine222
- IT services companies based in Norway206
- IT services companies based in Bulgaria198
- IT services companies based in Irving, United States197
- IT services companies based in Los Angeles, United States197
- IT services companies based in Berlin, Germany195
- IT services companies based in Finland193
- IT services companies based in Barcelona, Spain188
- IT services companies based in Calgary, Canada188
- IT services companies based in Serbia185
- IT services companies based in Slovakia176
- IT services companies based in Warszawa, Poland175
- IT services companies based in Mississauga, Canada171
- IT services companies based in Montreal, Canada168
- IT services companies based in Belo Horizonte, Brazil158
- IT services companies based in Charlotte, United States158
- IT services companies based in Roma, Italy155
- IT services companies based in Bucharest, Romania154
- IT services companies based in Frisco, United States152
- IT services companies based in Curitiba, Brazil151
- IT services companies based in Tampa, United States150
- IT services companies based in Plano, United States149
- IT services companies based in San Diego, United States148
- IT services companies based in Sheridan, United States140
- IT services companies based in San Francisco, United States137
- IT services companies based in Alpharetta, United States130
- IT services companies based in Croatia130
- IT services companies based in Cape Town, South Africa129
- IT services companies based in Phoenix, United States122
- IT services companies based in Hamburg, Germany120
- IT services companies based in Orlando, United States114
- IT services companies based in Buenos Aires, Argentina113
- IT services companies based in Irvine, United States113
- IT services companies based in Herndon, United States111
- IT services companies based in Wilmington, United States111
- IT services companies based in Seattle, United States110
- IT services companies based in Porto Alegre, Brazil109
- IT services companies based in San Jose, United States109
- IT services companies based in Warsaw, Poland107
- IT services companies based in Washington, United States107
- IT services companies based in Las Vegas, United States106
- IT services companies based in Vancouver, Canada106
- IT services companies based in Ottawa, Canada101
- IT services companies based in Princeton, United States101
- IT services companies based in Brisbane, Australia99
- IT services companies based in Munchen, Germany99
- IT services companies based in Fremont, United States98
- IT services companies based in Estonia97
- IT services companies based in Pretoria, South Africa97
- IT services companies based in Ciudad Autonoma De Buenos Aires, Argentina96
- IT services companies based in Edmonton, Canada96
- IT services companies based in Denver, United States94
- IT services companies based in Edison, United States93
- IT services companies based in Perth, Australia93
- IT services companies based in Manchester, United Kingdom92
- IT services companies based in Lisboa, Portugal91
- IT services companies based in Cyprus90
- IT services companies based in Ciudad De Mexico, Mexico89
- IT services companies based in Birmingham, United Kingdom85
- IT services companies based in Lithuania84
- IT services companies based in San Antonio, United States83
- IT services companies based in Columbus, United States80
- IT services companies based in Boston, United States79
- IT services companies based in Torino, Italy79
- IT services companies based in Luxembourg78
- IT services companies based in Albania77
- IT services companies based in Campinas, Brazil76
- IT services companies based in Jacksonville, United States76
- IT services companies based in Milano, Italy76
- IT services companies based in Brasilia, Brazil75
- IT services companies based in Lyon, France73
- IT services companies based in Newark, United States73
- IT services companies based in Recife, Brazil73
- IT services companies based in Richmond, United States73
- IT services companies based in Slovenia71
- IT services companies based in Bosnia and Herzegovina70
- IT services companies based in Columbia, United States70
- IT services companies based in Amsterdam, Netherlands69
- IT services companies based in Barueri, Brazil69
- IT services companies based in Monterrey, Mexico69
- IT services companies based in Schaumburg, United States68
- IT services companies based in Arlington, United States66
- IT services companies based in Latvia66
- IT services companies based in Minneapolis, United States66
- IT services companies based in Indianapolis, United States65
- IT services companies based in Milano Mi, Italy65
- IT services companies based in Dover, United States64
- IT services companies based in Fairfax, United States64
- IT services companies based in Portland, United States64
- IT services companies based in Reston, United States64
- IT services companies based in Springfield, United States64
- IT services companies based in Adelaide, Australia63
- IT services companies based in Chantilly, United States61
- IT services companies based in Scottsdale, United States61
- IT services companies based in Troy, United States61
- IT services companies based in Wroclaw, Poland61
- IT services companies based in Ashburn, United States60
- IT services companies based in Mckinney, United States60
- IT services companies based in Philadelphia, United States58
- IT services companies based in Pittsburgh, United States58
- IT services companies based in Rome, Italy58
- IT services companies based in Salvador, Brazil57
- IT services companies based in Alexandria, United States56
- IT services companies based in Fortaleza, Brazil56
- IT services companies based in Sacramento, United States56
- IT services companies based in Santa Clara, United States56
- IT services companies based in Baltimore, United States54
- IT services companies based in Goiania, Brazil54
- IT services companies based in Krakow, Poland54
- IT services companies based in Raleigh, United States54
- IT services companies based in Dusseldorf, Germany53
- IT services companies based in Glasgow, United Kingdom53
- IT services companies based in Koln, Germany53
- IT services companies based in Piscataway, United States53
- IT services companies based in Fort Lauderdale, United States52
- IT services companies based in Lisbon, Portugal52
- IT services companies based in Naperville, United States52
- IT services companies based in Bristol, United Kingdom51
- IT services companies based in Midrand, South Africa51
- IT services companies based in Quebec, Canada51
- IT services companies based in Rochester, United States51
- IT services companies based in Fort Worth, United States50
- IT services companies based in Milan, Italy50
- IT services companies based in Munich, Germany50
- IT services companies based in Sao Bernardo Do Campo, Brazil50
- IT services companies based in Bucuresti, Romania49
- IT services companies based in North Macedonia49
- IT services companies based in Cincinnati, United States48
- IT services companies based in Cumming, United States48
- IT services companies based in Iselin, United States48
- IT services companies based in Katy, United States48
- IT services companies based in Leeds, United Kingdom48
- IT services companies based in Markham, Canada48
- IT services companies based in Moldova48
- IT services companies based in Valencia, Spain48
- IT services companies based in Dublin, United States47
- IT services companies based in Santo Andre, Brazil47
- IT services companies based in Boca Raton, United States46
- IT services companies based in Louisville, United States46
- IT services companies based in Malta46
- IT services companies based in Nashville, United States46
- IT services companies based in Cary, United States45
- IT services companies based in Grand Rapids, United States45
- IT services companies based in Guarulhos, Brazil45
- IT services companies based in Reading, United Kingdom45
- IT services companies based in Stuttgart, Germany45
- IT services companies based in Toulouse, France45
- IT services companies based in Overland Park, United States44
- IT services companies based in Rockville, United States44
- IT services companies based in Centurion, South Africa43
- IT services companies based in Jersey City, United States43
- IT services companies based in Sevilla, Spain43
- IT services companies based in Caba, Argentina42
- IT services companies based in Omaha, United States42
- IT services companies based in Richardson, United States42
- IT services companies based in Round Rock, United States42
- IT services companies based in Bellevue, United States41
Counts are matching companies in the RevenueBase company graph as of each list's last refresh date.