Company lists · Data refreshed November 2026
All Big IT companies lists
Every Big IT companies list RevenueBase publishes, by country and city. 731 lists covering 223,662 companies, verified November 2026. Largest markets first.
Big IT companies by location
- Big IT companies based in Lyon, France142
- Big IT companies based in Rawalpindi, Pakistan142
- Big IT companies based in Herndon, United States141
- Big IT companies based in Birmingham, United Kingdom137
- Big IT companies based in Brasilia, Brazil137
- Big IT companies based in Caracas, Venezuela137
- Big IT companies based in Oslo, Norway137
- Big IT companies based in Tunis, Tunisia137
- Big IT companies based in Belgrade, Serbia136
- Big IT companies based in Kyiv, Ukraine136
- Big IT companies based in Pretoria, South Africa136
- Big IT companies based in Ankara, Türkiye135
- Big IT companies based in Chandigarh, India133
- Big IT companies based in Edmonton, Canada132
- Big IT companies based in Dover, United States131
- Big IT companies based in South Korea131
- Big IT companies based in Uruguay131
- Big IT companies based in Monterrey, Mexico130
- Big IT companies based in Doha, Qatar129
- Big IT companies based in Medellin, Colombia129
- Big IT companies based in Tanzania129
- Big IT companies based in Barueri, Brazil128
- Big IT companies based in Princeton, United States128
- Big IT companies based in Bahrain127
- Big IT companies based in Frankfurt, Germany127
- Big IT companies based in Bosnia and Herzegovina126
- Big IT companies based in Fremont, United States126
- Big IT companies based in Lagos State, Nigeria126
- Big IT companies based in Quito, Ecuador126
- Big IT companies based in Thane, India126
- Big IT companies based in Columbus, United States125
- Big IT companies based in San Antonio, United States125
- Big IT companies based in Armenia123
- Big IT companies based in Bratislava, Slovakia123
- Big IT companies based in Lithuania123
- Big IT companies based in Amsterdam, Netherlands122
- Big IT companies based in Angola122
- Big IT companies based in Campinas, Brazil122
- Big IT companies based in Petaling Jaya, Malaysia122
- Big IT companies based in Tallinn, Estonia122
- Big IT companies based in Athens, Greece120
- Big IT companies based in Minneapolis, United States120
- Big IT companies based in Manila, Philippines119
- Big IT companies based in Panama118
- Big IT companies based in Zagreb, Croatia117
- Big IT companies based in Dublin, Ireland116
- Big IT companies based in Kampala, Uganda116
- Big IT companies based in Moscow, Russia116
- Big IT companies based in Ashburn, United States115
- Big IT companies based in Cologne, Germany114
- Big IT companies based in Brussels, Belgium113
- Big IT companies based in Iraq113
- Big IT companies based in Newark, United States113
- Big IT companies based in Adelaide, Australia112
- Big IT companies based in Dakar, Senegal112
- Big IT companies based in St. Louis, United States112
- Big IT companies based in Arlington, United States111
- Big IT companies based in Indianapolis, United States111
- Big IT companies based in Nashik, India111
- Big IT companies based in Montevideo, Uruguay110
- Big IT companies based in Slovenia110
- Big IT companies based in Albania109
- Big IT companies based in Recife, Brazil109
- Big IT companies based in Harare, Zimbabwe108
- Big IT companies based in Reston, United States107
- Big IT companies based in Edison, United States105
- Big IT companies based in Columbia, United States104
- Big IT companies based in Portland, United States104
- Big IT companies based in Ikeja, Nigeria101
- Big IT companies based in Zurich, Switzerland101
- Big IT companies based in Dusseldorf, Germany100
- Big IT companies based in Kuwait100
- Big IT companies based in Georgia99
- Big IT companies based in Abuja, Nigeria98
- Big IT companies based in Fairfax, United States98
- Big IT companies based in Patna, India98
- Big IT companies based in Luanda, Angola97
- Big IT companies based in Addis Ababa, Ethiopia96
- Big IT companies based in Jakarta Selatan Dki Jakarta, Indonesia96
- Big IT companies based in Richmond, United States96
- Big IT companies based in Mauritius95
- Big IT companies based in Dr Congo94
- Big IT companies based in Yerevan, Armenia94
- Big IT companies based in Gothenburg, Sweden93
- Big IT companies based in Kazakhstan93
- Big IT companies based in Latvia93
- Big IT companies based in Mozambique93
- Big IT companies based in Quebec, Canada93
- Big IT companies based in Visakhapatnam, India93
- Big IT companies based in Dar Es Salaam, Tanzania92
- Big IT companies based in Faridabad, India92
- Big IT companies based in Guatemala92
- Big IT companies based in Taiwan92
- Big IT companies based in Helsinki, Finland91
- Big IT companies based in Fortaleza, Brazil90
- Big IT companies based in Naperville, United States90
- Big IT companies based in Pittsburgh, United States90
- Big IT companies based in Sacramento, United States90
- Big IT companies based in Jacksonville, United States89
- Big IT companies based in Uzbekistan89
- Big IT companies based in Goiania, Brazil87
- Big IT companies based in Philadelphia, United States87
- Big IT companies based in Salvador, Brazil87
- Big IT companies based in Sandton, South Africa87
- Big IT companies based in Tbilisi, Georgia87
- Big IT companies based in Bristol, United Kingdom86
- Big IT companies based in Raleigh, United States86
- Big IT companies based in Santa Clara, United States86
- Big IT companies based in Valencia, Spain86
- Big IT companies based in Puerto Rico85
- Big IT companies based in Stuttgart, Germany85
- Big IT companies based in Chantilly, United States84
- Big IT companies based in Brampton, Canada83
- Big IT companies based in Leeds, United Kingdom83
- Big IT companies based in Baltimore, United States82
- Big IT companies based in Madurai, India82
- Big IT companies based in Springfield, United States82
- Big IT companies based in El Salvador81
- Big IT companies based in Zambia81
- Big IT companies based in Cordoba, Argentina80
- Big IT companies based in Glasgow, United Kingdom80
- Big IT companies based in Krakow, Poland80
- Big IT companies based in Muscat, Oman80
- Big IT companies based in Bellevue, United States78
- Big IT companies based in Hanoi, Vietnam78
- Big IT companies based in Mexico, Mexico77
- Big IT companies based in Schaumburg, United States77
- Big IT companies based in Scottsdale, United States77
- Big IT companies based in Toulouse, France77
- Big IT companies based in North Macedonia76
- Big IT companies based in Overland Park, United States76
- Big IT companies based in Riga, Latvia76
- Big IT companies based in Sharjah, United Arab Emirates76
- Big IT companies based in Beirut, Lebanon74
- Big IT companies based in Cumming, United States74
- Big IT companies based in Mckinney, United States74
- Big IT companies based in Panama, Panama74
- Big IT companies based in Rabat, Morocco74
- Big IT companies based in Wroclaw, Poland74
- Big IT companies based in Florianopolis, Brazil73
- Big IT companies based in Iselin, United States73
- Big IT companies based in Baku, Azerbaijan72
- Big IT companies based in Fort Lauderdale, United States72
- Big IT companies based in Malta72
- Big IT companies based in Ribeirao Preto, Brazil72
- Big IT companies based in Santo Domingo, Dominican Republic72
- Big IT companies based in Vilnius, Lithuania72
- Big IT companies based in Bolivia71
- Big IT companies based in Cincinnati, United States71
- Big IT companies based in Guadalajara, Mexico71
- Big IT companies based in Midrand, South Africa71
- Big IT companies based in Piscataway, United States71
- Big IT companies based in Hong Kong, Hong Kong70
- Big IT companies based in Mclean, United States70
- Big IT companies based in Nashville, United States70
- Big IT companies based in Seville, Spain70
- Big IT companies based in Alexandria, United States69
- Big IT companies based in Centurion, South Africa69
- Big IT companies based in Paraguay69
- Big IT companies based in St. Petersburg, United States69
- Big IT companies based in Ernakulam, India68
- Big IT companies based in Katy, United States68
- Big IT companies based in Providencia, Chile68
- Big IT companies based in Tashkent, Uzbekistan68
- Big IT companies based in Jeddah, Saudi Arabia67
- Big IT companies based in Las Condes, Chile67
- Big IT companies based in Reading, United Kingdom67
- Big IT companies based in Markham, Canada66
- Big IT companies based in Myanmar66
- Big IT companies based in Sao Bernardo Do Campo, Brazil66
- Big IT companies based in Troy, United States66
- Big IT companies based in Abidjan, Côte D'Ivoire65
- Big IT companies based in Cluj-Napoca, Romania65
- Big IT companies based in Edinburgh, United Kingdom65
- Big IT companies based in Moldova65
- Big IT companies based in Rockville, United States65
- Big IT companies based in Bogota D.C., Colombia64
- Big IT companies based in Botswana64
- Big IT companies based in Copenhagen, Denmark64
- Big IT companies based in Dehradun, India64
- Big IT companies based in Fort Worth, United States64
- Big IT companies based in Durban, South Africa63
- Big IT companies based in Vienna, United States63
- Big IT companies based in Cary, United States62
- Big IT companies based in Manama, Bahrain62
- Big IT companies based in Santo Andre, Brazil62
- Big IT companies based in Alexandria, Egypt61
- Big IT companies based in Boca Raton, United States61
- Big IT companies based in Canberra, Australia61
- Big IT companies based in Dhaka, Bangladesh, Bangladesh61
- Big IT companies based in Milton Keynes, United Kingdom61
- Big IT companies based in Winnipeg, Canada61
- Big IT companies based in Giza, Egypt60
- Big IT companies based in Nottingham, United Kingdom60
- Big IT companies based in Rotterdam, Netherlands60
- Big IT companies based in Atasehir, Türkiye59
- Big IT companies based in Bengaluru East, India59
- Big IT companies based in Jersey City, United States59
- Big IT companies based in Maputo, Mozambique59
- Big IT companies based in Naples, Italy59
Counts are matching companies in the RevenueBase company graph as of each list's last refresh date.