It's difficult to definitively say which Spice Girl makes the most money, as their individual incomes are not publicly disclosed. However, based on their various ventures, Victoria Beckham is widely considered to be the wealthiest Spice Girl.
Victoria Beckham has built a successful fashion empire, with her namesake label generating significant revenue.
She has also endorsed various products and brands, further boosting her income.
Her husband, David Beckham, is also a high-earning athlete and businessman, contributing to the couple's combined wealth.
While Victoria Beckham likely leads the pack, the other Spice Girls have also enjoyed successful careers in music, fashion, and other ventures.
Mel B has had a successful solo music career and has appeared on various reality TV shows.
Emma Bunton has continued to perform as a solo artist and has also hosted television shows.
Geri Halliwell has released solo albums and has also written children's books.
Mel C has continued to release music and has also been involved in various charitable endeavors.
It's important to note that these are just estimations based on public information, and the true income of the Spice Girls remains private.