Company lists · Data refreshed November 2026
All IT outsourcing companies lists
Every IT outsourcing companies list RevenueBase publishes, by country and city. 648 lists covering 174,099 companies, verified November 2026. Largest markets first.
IT outsourcing companies by location
- IT outsourcing companies based in Estonia110
- IT outsourcing companies based in Tanzania110
- IT outsourcing companies based in Vienna, Austria109
- IT outsourcing companies based in Chandigarh, India108
- IT outsourcing companies based in Barueri, Brazil106
- IT outsourcing companies based in Boston, United States106
- IT outsourcing companies based in Turin, Italy106
- IT outsourcing companies based in Uruguay105
- IT outsourcing companies based in Thane, India104
- IT outsourcing companies based in Zimbabwe104
- IT outsourcing companies based in Angola103
- IT outsourcing companies based in Caracas, Venezuela103
- IT outsourcing companies based in Amman, Jordan101
- IT outsourcing companies based in Belgrade, Serbia100
- IT outsourcing companies based in Ghaziabad, India100
- IT outsourcing companies based in Jing, Japan100
- IT outsourcing companies based in Campinas, Brazil99
- IT outsourcing companies based in Quito, Ecuador99
- IT outsourcing companies based in Armenia98
- IT outsourcing companies based in Bratislava, Slovakia98
- IT outsourcing companies based in Columbus, United States97
- IT outsourcing companies based in Columbia, United States95
- IT outsourcing companies based in Iraq95
- IT outsourcing companies based in Doha, Qatar94
- IT outsourcing companies based in Medellin, Colombia94
- IT outsourcing companies based in Princeton, United States94
- IT outsourcing companies based in Albania93
- IT outsourcing companies based in Indianapolis, United States93
- IT outsourcing companies based in Montevideo, Uruguay93
- IT outsourcing companies based in Moscow, Russia93
- IT outsourcing companies based in Petaling Jaya, Malaysia93
- IT outsourcing companies based in Fremont, United States92
- IT outsourcing companies based in Jacksonville, United States91
- IT outsourcing companies based in St. Louis, United States91
- IT outsourcing companies based in Bahrain90
- IT outsourcing companies based in Edison, United States90
- IT outsourcing companies based in Ankara, Türkiye89
- IT outsourcing companies based in Arlington, United States89
- IT outsourcing companies based in Lithuania89
- IT outsourcing companies based in Luxembourg89
- IT outsourcing companies based in Portland, United States89
- IT outsourcing companies based in Mauritius88
- IT outsourcing companies based in Monterrey, Mexico88
- IT outsourcing companies based in Lagos State, Nigeria86
- IT outsourcing companies based in Newark, United States86
- IT outsourcing companies based in Recife, Brazil86
- IT outsourcing companies based in Dover, United States85
- IT outsourcing companies based in Kampala, Uganda85
- IT outsourcing companies based in Slovenia85
- IT outsourcing companies based in Fairfax, United States84
- IT outsourcing companies based in Georgia84
- IT outsourcing companies based in Philadelphia, United States84
- IT outsourcing companies based in Ashburn, United States83
- IT outsourcing companies based in Richmond, United States83
- IT outsourcing companies based in Tunis, Tunisia83
- IT outsourcing companies based in Dublin, Ireland82
- IT outsourcing companies based in Luanda, Angola82
- IT outsourcing companies based in Nashik, India82
- IT outsourcing companies based in Panama82
- IT outsourcing companies based in Harare, Zimbabwe81
- IT outsourcing companies based in Kuwait81
- IT outsourcing companies based in Leeds, United Kingdom81
- IT outsourcing companies based in Mozambique81
- IT outsourcing companies based in Raleigh, United States81
- IT outsourcing companies based in Dakar, Senegal80
- IT outsourcing companies based in Dr Congo80
- IT outsourcing companies based in Tallinn, Estonia80
- IT outsourcing companies based in Dar Es Salaam, Tanzania78
- IT outsourcing companies based in Guatemala78
- IT outsourcing companies based in Reston, United States78
- IT outsourcing companies based in Salvador, Brazil78
- IT outsourcing companies based in Springfield, United States78
- IT outsourcing companies based in Yerevan, Armenia78
- IT outsourcing companies based in Minneapolis, United States77
- IT outsourcing companies based in Addis Ababa, Ethiopia76
- IT outsourcing companies based in Bosnia and Herzegovina76
- IT outsourcing companies based in Lyon, France76
- IT outsourcing companies based in Udaipur, India76
- IT outsourcing companies based in Athens, Greece75
- IT outsourcing companies based in Chantilly, United States75
- IT outsourcing companies based in Fortaleza, Brazil75
- IT outsourcing companies based in Goiania, Brazil75
- IT outsourcing companies based in South Korea75
- IT outsourcing companies based in Amsterdam, Netherlands74
- IT outsourcing companies based in Baltimore, United States74
- IT outsourcing companies based in Hanoi, Vietnam74
- IT outsourcing companies based in Sacramento, United States74
- IT outsourcing companies based in Troy, United States74
- IT outsourcing companies based in Adelaide, Australia73
- IT outsourcing companies based in Nashville, United States73
- IT outsourcing companies based in Bristol, United Kingdom72
- IT outsourcing companies based in Zagreb, Croatia72
- IT outsourcing companies based in Cologne, Germany71
- IT outsourcing companies based in Ikeja, Nigeria71
- IT outsourcing companies based in Kazakhstan71
- IT outsourcing companies based in Pittsburgh, United States71
- IT outsourcing companies based in Scottsdale, United States71
- IT outsourcing companies based in Tbilisi, Georgia71
- IT outsourcing companies based in Brampton, Canada70
- IT outsourcing companies based in El Salvador70
- IT outsourcing companies based in Cincinnati, United States69
- IT outsourcing companies based in North Macedonia69
- IT outsourcing companies based in Oslo, Norway69
- IT outsourcing companies based in Schaumburg, United States69
- IT outsourcing companies based in Louisville, United States68
- IT outsourcing companies based in Abuja, Nigeria67
- IT outsourcing companies based in Glasgow, United Kingdom67
- IT outsourcing companies based in Naperville, United States67
- IT outsourcing companies based in Alexandria, United States66
- IT outsourcing companies based in Makati City, Philippines66
- IT outsourcing companies based in Muscat, Oman66
- IT outsourcing companies based in Rochester, United States66
- IT outsourcing companies based in Santa Clara, United States66
- IT outsourcing companies based in Sao Bernardo Do Campo, Brazil66
- IT outsourcing companies based in Durban, South Africa65
- IT outsourcing companies based in Fort Worth, United States65
- IT outsourcing companies based in Latvia65
- IT outsourcing companies based in Puerto Rico65
- IT outsourcing companies based in Ribeirao Preto, Brazil65
- IT outsourcing companies based in Sandton, South Africa65
- IT outsourcing companies based in Visakhapatnam, India65
- IT outsourcing companies based in Fort Lauderdale, United States64
- IT outsourcing companies based in Paraguay64
- IT outsourcing companies based in Quebec, Canada63
- IT outsourcing companies based in Frankfurt, Germany62
- IT outsourcing companies based in Mckinney, United States62
- IT outsourcing companies based in Baku, Azerbaijan61
- IT outsourcing companies based in Jakarta Selatan Dki Jakarta, Indonesia61
- IT outsourcing companies based in Valencia, Spain61
- IT outsourcing companies based in Guarulhos, Brazil60
- IT outsourcing companies based in Hong Kong, Hong Kong59
- IT outsourcing companies based in Krakow, Poland59
- IT outsourcing companies based in Myanmar59
- IT outsourcing companies based in Centurion, South Africa58
- IT outsourcing companies based in Cleveland, United States58
- IT outsourcing companies based in Cordoba, Argentina58
- IT outsourcing companies based in Faridabad, India58
- IT outsourcing companies based in Oklahoma City, United States58
- IT outsourcing companies based in St. Petersburg, United States58
- IT outsourcing companies based in Madison, United States57
- IT outsourcing companies based in Rabat, Morocco57
- IT outsourcing companies based in Santo Domingo, Dominican Republic57
- IT outsourcing companies based in Sterling, United States57
- IT outsourcing companies based in Vilnius, Lithuania57
- IT outsourcing companies based in Brussels, Belgium56
- IT outsourcing companies based in Katy, United States56
- IT outsourcing companies based in Malta56
- IT outsourcing companies based in Moldova56
- IT outsourcing companies based in Panama, Panama56
- IT outsourcing companies based in Sharjah, United Arab Emirates56
- IT outsourcing companies based in Wroclaw, Poland56
- IT outsourcing companies based in Bellevue, United States55
- IT outsourcing companies based in Boca Raton, United States55
- IT outsourcing companies based in Cumming, United States55
- IT outsourcing companies based in Greenville, United States55
- IT outsourcing companies based in Poznan, Poland55
- IT outsourcing companies based in Riga, Latvia55
- IT outsourcing companies based in Salt Lake City, United States55
- IT outsourcing companies based in Birmingham, United States54
- IT outsourcing companies based in Grand Rapids, United States54
- IT outsourcing companies based in Madagascar54
- IT outsourcing companies based in Markham, Canada54
- IT outsourcing companies based in Nottingham, United Kingdom54
- IT outsourcing companies based in Omaha, United States54
- IT outsourcing companies based in Overland Park, United States54
- IT outsourcing companies based in Trinidad And Tobago54
- IT outsourcing companies based in Florianopolis, Brazil53
- IT outsourcing companies based in Kansas City, United States53
- IT outsourcing companies based in Madurai, India53
- IT outsourcing companies based in Sorocaba, Brazil53
- IT outsourcing companies based in Toulouse, France53
- IT outsourcing companies based in Beirut, Lebanon52
- IT outsourcing companies based in Bogota D.C., Colombia52
- IT outsourcing companies based in Bolivia52
- IT outsourcing companies based in Colorado Springs, United States52
- IT outsourcing companies based in Dehradun, India52
- IT outsourcing companies based in Lexington, United States52
- IT outsourcing companies based in Libya52
- IT outsourcing companies based in Milton Keynes, United Kingdom52
- IT outsourcing companies based in Tucson, United States52
- IT outsourcing companies based in Tulsa, United States52
- IT outsourcing companies based in Winnipeg, Canada52
- IT outsourcing companies based in Ernakulam, India51
- IT outsourcing companies based in Jamaica51
- IT outsourcing companies based in Mclean, United States51
- IT outsourcing companies based in Midrand, South Africa51
- IT outsourcing companies based in Piscataway, United States51
- IT outsourcing companies based in Rockville, United States51
- IT outsourcing companies based in Sheffield, United Kingdom51
- IT outsourcing companies based in Taiwan51
- IT outsourcing companies based in Botswana50
- IT outsourcing companies based in Iselin, United States50
- IT outsourcing companies based in Richardson, United States50
- IT outsourcing companies based in Santo Andre, Brazil50
- IT outsourcing companies based in Sunnyvale, United States50
- IT outsourcing companies based in Vienna, United States50
- IT outsourcing companies based in Cluj-Napoca, Romania49
- IT outsourcing companies based in Jeddah, Saudi Arabia49
- IT outsourcing companies based in Providencia, Chile49
- IT outsourcing companies based in Tirana, Albania49
Counts are matching companies in the RevenueBase company graph as of each list's last refresh date.