“Biden is boosted by Morgan & Morgan, a Florida personal injury law firm whose employees gave $437,000 to his campaign. The firm’s founder hosted an extravagant fundraiser for the former vice president during the early days of his White House bid,” OpenSecrets.org stated.
The first link: https://www.opensecrets.org/news/2020/07/ppp-loans-donors-52m/
A link sourcing to the primary authority is found here: https://www.theepochtimes.com/biden-got-nearly-2-million-from-big-firms-that-received-ppp-loans-meant-for-small-businesses_3437144.html