Former President Donald Trump, whose third White House bid has already become mired in controversy, is facing a myriad of legal issues, alongside his business and allies.

Aside from the Jan. 6 committee’s probe, here are some other notable investigations involving Trump:

Tax returns.The House Ways and Means Committee finally got access to the former president’s tax returns after the Supreme Court dealt a massive defeat to Trump, paving the way for the Internal Revenue Service to hand over the documents to the Democratic-led House. The committee’s chairman, Richard Neal, a Massachusetts Democrat, first sought the tax returns from the IRS in 2019, and the agency, under the Trump administration, initially resisted turning them over.

Mar-a-Lago documents. Attorney General Merrick Garland has appointed special counsel Jack Smith to oversee the Justice Department criminal investigations into the retention of national defense information at Trump’s resort and parts of the January 6, 2021, insurrection.

The Justice Department investigation continues into whether documents from the Trump White House were illegally mishandled when they were brought to Mar-a-Lago in Florida after he left office. A federal grand jury in Washington has been empaneled and has interviewed potential witnesses to how Trump handled the documents.

2020 Election. The Justice Department has an investigation of its own into the post-2020 election period. While DOJ has not acted publicly during the so-called quiet period leading up to the midterms, a grand jury in Washington has been hearing from witnesses.

Meanwhile, Fulton County, Georgia, District Attorney Fani Willis is overseeing a special grand jury investigating what Trump or his allies may have done in their efforts to overturn President Joe Biden’s victory in Georgia. The probe was launched following Trump’s call with Georgia Secretary of State Brad Raffensperger, in which he pushed the Republican to “find” votes to overturn the election results.

Trump Organization. New York Attorney General Letitia James, after a lengthy investigation, sued Trump, three of his adult children and the Trump Organization in September, alleging they were involved in an expansive fraud lasting over a decade that the former president used to enrich himself.

James alleged the fraud touched all aspects of the Trump business, including its properties and golf courses. According to the lawsuit, the Trump Organization deceived lenders, insurers and tax authorities by inflating the value of his properties using misleading appraisals.

Read more about other investigations here.