Smartmatic: 60 Self-reported, Self-selected elections since 2010 (local, province/state, national, EU Parliament) plus voter registration and voter authetication services; plus unspecified elections in four more countries (Colombia, El Salvador, Haiti, Honduras) Note that Smartmatic machines are sometimes noted to be internet accessible.
Source: Smartmatic website (11/15/2020): case studies and executive profiles (election involvement with no details)
Argentina (2015-2019): local elections, Cordoba, 104 SAES-3377 voting machines, 320 control stations, 230 count report processing stations (2015); voter authentication, voter registration (six Northern provinces (Chaco, Corrientes, Jujuy, Formosa, Misiones and Salta), and in 14 municipalities of the greater Buenos Aires urban region) (2017); elections-voting machines (2019)
Armenia (2017): voter authentication, voter registration
Belgium (2012-2019): elections-voting machines: (1) 2012 Provincial Councils; (2) 2012 Municipal Councils; (3) 2012 City District Councils; (4) 2014 Regional Parliaments; (5) 2014 Federal Parliament; (6) 2014 European Union Parliament; (7) 2018 Provincial Councils; (8) 2018 Municipal Councils; (9) 2018 City District Councils; (10) 2019 Regional Parliaments; (11) 2019 Federal Parliament; (12) 2019 European Union Parliament
Bolivia (2009): voter authentication, voter registration
Brazil (2012, 2014, 2016): 1464 broadband global area network deployed (2014); voter authentication, voter registration, elections (internet use); ESF consortium (Smartmatic Brasil Ltda, Smartmatic International Corporation, Engetec and Fixti) (2012)
Bulgaria (2014-2019): elections (national and European Parliament), 4000+ voting machines
Chile (2015): citizen participation
Colombia: unspecified election participation
Curacao (2007, 2009, 2010): elections, 159 voting machines (2007); referendum, voting machines (2009); elections, 129 voting machines (2010)
Ecuador (2014): voter registration, elections, 121 voting machines
El Salvador: unspecified election participation
Estonia (2012-2019): elections-voting machines
Haiti (2012): biometric ID system; also unspecified election participation
Honduras: unspecified election participation
Italy-Lombardy (2017): referendum, 24700 voting machines
Mexico (2009-2011): national ID system (with partner Cross Match Technologies Inc.)
Norway (2018): Finnmark referendum (internet use)
Oman (2016): elections.
Philippines (2010, 2013, 2016): elections, 82,200 scanners (2010); elections, 82,200 scanners (2013); elections, 92,509 voting machines (2016)
Sierra Leone (2017): voter authentication, voter registration
USA (2005-2021): includes elections in Los Angeles, elections-voting machines (2020), Chicago: elections, 60,000 voting machines (2020); Los Angeles primary election-voting machines (2016); Republican Party of Utah presidential caucus (2016); [national elections (2020)]
Uganda (2016): voter authentication, voter registration, elections-voting machines
Zambia (2010): voter authentication, voter registration, elections-voting machines