She entered politics in September 2022 when she launched BOSA with Mmusi Maimane, and she was the party's candidate for Premier of Gauteng in the May 2024 general election.
[5] During this period Hlazo-Webster was also the co-host, with businessman Derek Thomas, of a short-lived SABC3 programme called Think Big.
[7] In 2018 she co-founded Avad Media, a production company which was a joint partnership with actress Ayanda Borotho and writer Dudu Busanidube.
[15] Alongside her provincial campaign, she was ranked second on BOSA's party list for election to the national Parliament of South Africa.
Maimane announced that the Gauteng seat would be filled by Ayanda Allie, while Hlazo-Webster would join him in Parliament as one of the party's two national representatives.
[19] Together the couple convened a non-denominational religious group, the Salt and Light Tribe; founded a non-profit organisation called Phatha; and launched a vlog series about their marriage, Love on the Reel.
[2] Hlazo-Webster was a close friend to environmental activist Ndoni Mcunu and acted as a spokesperson for Mchunu's family after her death in 2022.