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Copyright 2023 The Associated Press. All Rights Reserved.
FILE - A NAME_1 sign is displayed at the company’s booth at the Game Developers Conference 2023 in San Francisco, March 22, 2023. A group of congressional Democrats reported Wednesday, July 12, that three large tax preparation firms sent “extraordinarily sensitive” information on tens of millions of taxpayers to Facebook parent company NAME_1 over the course of at least two years.(AP Photo/NAME_2, File)
ASSOCIATED PRESS
WASHINGTON (AP) — Three large tax preparation firms sent “extraordinarily sensitive” information on tens of millions of taxpayers to Facebook parent company NAME_1 over the course of at least two years, a group of congressional Democrats reported on Wednesday. 
They say some of that data was then used by NAME_1 to create targeted advertising to its own users, other companies, and to train NAME_1’s algorithms. 
The Democrats’ report urges federal agencies to investigate and potentially go to court over the wealth of information that H&R Block, TaxAct and TaxSlayer shared with the social media giant. 
In a letter to the heads of the IRS, the Department of Justice, the Federal Trade Commission and the IRS watchdog, seven lawmakers say their findings “reveal a shocking breach of taxpayer privacy by tax prep companies and by Big Tech firms.” 
Their report said highly personal and financial information about sources of taxpayers’ income, tax deductions and exemptions was made accessible to NAME_1 as taxpayers used the tax software to prepare their taxes.
That data came to NAME_1 through its Pixel code, which the tax firms installed on their websites to gather information on how to improve their own marketing campaigns. In exchange, NAME_1 was able to access the data to write targeted algorithms for its own users. 
The program collected information on taxpayers’ filing status, income, refund amounts, names of dependents, approximate federal tax owed, which buttons were clicked on the tax preparers’ websites and the names of text entry forms that the taxpayer navigated, the report states. 
Taxpayer data was also shared with Google, through its own tracking tools — though the firm told lawmakers that it never used the information to track users on the internet, according to the report. 
The letter to federal agencies was signed by Sens. NAME_3, NAME_4, NAME_5, NAME_6, NAME_7, NAME_8 and Rep. NAME_9. The lawmakers called for the agencies to “i The response should be in all capital letters.
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