China’s central bank hit Alibaba affiliate Ant Group with a 7.12 billion yuan fine ($985 million) on Friday.

The People’s Bank of China, which issued the fine, said that the penalty was in response to violations of various laws and regulations, including around corporate governance, consumer protection and anti-money laundering requirements.

The fine is one of the biggest against a Chinese internet firm and looks to conclude the years-long scrutiny and restructuring of Ant Group, after its blockbuster $37 billion initial public offering was scrapped in late 2020.

Since that moment, which sparked an intense two-year crackdown from Beijing on China’s domestic tech sector, Ant has been forced to overhaul its business. This included turning itself into a financial holding company under the purview of the PBOC.

Alibaba owns around a 33% stake in Ant Group, and Chinese billionaire Jack Ma is the founder of both firms.

Authorities cancelled Ant’s listing over regulatory concerns in 2020.

Recent signs have emerged that Ant has been on the right side of regulators. In January, the company received approval to expand its consumer finance business.

The fine and potential resolution to Ant’s regulatory woes come as China looks to inject life into private industry amid a difficult domestic economic picture.

In its Friday statement, the PBOC said that most of the outstanding problems in the financial business of so-called platform companies, such as Ant Group, have been rectified. The central bank’s job is now “normalized supervision,” suggesting the strict measures like fines may be calming down.

Ant Group said in a statement on Friday that it will “comply with the terms of the penalty in all earnestness and sincerity and continue to further enhance our compliance governance.”

A possible listing for Ant Group is likely now in the spotlight, although the company’s valuation has dropped significantly over the last two and a half years.

Chinese regulators tightened rules on the domestic tech sector since Ant Group pulled its IPO in November 2020, aiming to rein in some of the country’s biggest firms.

Beijing introduced rules in areas from data protection to antitrust, catching investors off guard and wiping billions of dollars of value off the country’s tech giants.

Jack Ma’s empire of Alibaba and Ant Group particularly came under fire. Regulators hit Alibaba with a $2.8 billion antitrust fine in 2021.

Ma, an outspoken billionaire who was often seen in public, laid low for many months following the Ant Group IPO cancellation. He was recently once more seen in public.

It’s not just the firms Ma founded that have been in the crosshairs of Chinese regulators. In 2021, food delivery giant Meituan was fined 3.44 billion yuan after an antitrust probe. Last year, China’s cyberspace regulator issued ride-hailing giant Didi a penalty of 8.02 billion yuan for violating the country’s data security law.