Hide sponsors with less than 10 entries
Include non-championship races
| No | Sponsor | Races | Active Years |
|---|
| 753 | G de Z Capital | 65 |
1996–1999 |
| 754 | Gabrielle's Angel Foundation | 34 |
2014–2015 |
| 755 | Gabrielle's Angel Foundation for Cancer Research | 62 |
2016–2018 |
| 756 | GAC | 38 |
2010–2011 |
| 757 | GAIERO Prodotti Siderurgici | 10 |
1996 |
| 758 | Galp | 34 |
1991, 2005 |
| 759 | Gamatech | 55 |
2004–2006 |
| 760 | Gametrac | 34 |
2003–2004 |
| 761 | Gancia | 16 |
1988 |
| 762 | Garage Italia | 21 |
2018 |
| 763 | Garcia | 37 |
2005–2006 |
| 764 | Garef | 15 |
1981 |
| 765 | Garena | 1 |
2021 |
| 766 | Garett | 18 |
2020–2021 |
| 767 | Garnett Dickinson | 34 |
2000–2001 |
| 768 | Garrett | 15 |
2019 |
| 769 | Gatorade | 33 |
2007, 2014 |
| 770 | Gaudi | 19 |
2010 |
| 771 | Gauloises | 98 |
1994, 1996–2000 |
| 772 | Gauteng | 17 |
2009 |
| 773 | Gazprom | 17 |
2002 |
| 774 | GCAPS | 18 |
2020–2021 |
| 775 | GE | 57 |
2011–2014 |
| 776 | Gearbox | 16 |
1990 |
| 777 | General Electric | 99 |
1996–2001 |
| 778 | Genii | 39 |
2014–2015, 2021 |
| 779 | Genii Business Exchange | 58 |
2011–2013 |
| 780 | Genii Capital | 100 |
2016–2020 |
| 781 | Genworth | 38 |
2014–2015 |
| 782 | Geo Video | 16 |
1990 |
| 783 | Geospatial | 21 |
2018 |
| 784 | Geospatial Insight | 3 |
2019 |
| 785 | Geox | 92 |
2011–2015 |
| 786 | Gericom | 34 |
2001–2002 |
| 787 | GF Machining Solutions | 139 |
2014–2021 |
| 788 | Ghidini | 16 |
1992 |
| 789 | Gi Group | 41 |
2017–2018 |
| 790 | Gieves & Hawkes | 48 |
2009–2011 |
| 791 | Gigroup | 9 |
2016 |
| 792 | Gillette | 112 |
1989, 1997–1998, 2011–2014 |
| 793 | Gimar | 16 |
1985 |
| 794 | Giordana | 49 |
1996–1998 |
| 795 | Girard-Perregaux | 1 |
2021 |
| 796 | Girling | 12 |
1970 |
| 797 | Giroflex | 137 |
1997–1998, 2000–2005 |
| 798 | Gitanes | 314 |
1976–1995 |
| 799 | Gitanjali | 9 |
2010 |
| 800 | GKN | 52 |
1969–1971, 2015 |
| 801 | Glasurit | 208 |
1979, 1981–1982, 1985, 1996–1998, 2002–2007 |
| 802 | Global Group | 37 |
2004–2005 |
| 803 | Globe Communications Srl | 16 |
1996 |
| 804 | GlobeAir | 59 |
2018–2020 |
| 805 | Globeair | 1 |
2021 |
| 806 | Go Smile | 16 |
2019 |
| 807 | Gold Leaf | 44 |
1968–1971 |
| 808 | Gold Standard | 5 |
2020–2021 |
| 809 | Golden Palace | 37 |
2004–2005 |
| 810 | Goldenflat | 10 |
1996 |
| 811 | Goodwill | 38 |
2017–2018 |
| 812 | Goodyear | 469 |
1968–1998 |
| 813 | Gould | 16 |
1985 |
| 814 | GPupdate.net | 17 |
2007 |
| 815 | GR8 Industries | 35 |
2006–2007 |
| 816 | Graham London | 38 |
2010–2011 |
| 817 | Graham-London | 10 |
2009 |
| 818 | Grana Padano | 16 |
1991 |
| 819 | Grant's | 51 |
2000–2002 |
| 820 | GREAT Britain | 19 |
2017 |
| 821 | Group Lotus | 57 |
2011, 2014–2015 |
| 822 | Grundig | 118 |
1997–1998, 2000–2004 |
| 823 | GS Battery | 303 |
1997–1998, 2000–2014 |
| 824 | Gtechniq | 105 |
2014–2020 |
| 825 | GUAM | 16 |
1996 |
| 826 | Guinness | 15 |
1981 |
| 827 | Gulf | 37 |
1969, 1971, 2020–2021 |
| 828 | Guru | 55 |
2004–2006 |
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