It doesn’t get any more Orwellian than this: Wall Street mega banks crash the U.S. financial system in 2008. Hundreds of thousands of financial industry workers lose their jobs. Then, beginning late last year, a rash of suspicious deaths start to occur among current and former bank employees. Next we learn that four of the Wall Street mega banks likely hold over $680 billion face amount of life insurance on their workers, payable to the banks, not the families. We ask their Federal regulator for the details of this life insurance under a Freedom of Information Act request and we’re told the information constitutes “trade secrets.”

Both JPMorgan and Citigroup also own massive amounts of bank-owned life insurance (BOLI), a controversial practice that pays the corporation when a current or former employee dies. (In the case of former employees, the banks conduct regular “death sweeps” of public records using former employees’ Social Security numbers to learn if a former employee has died and then submits a request for payment of the death benefit to the insurance company.)

The ironic reality is that the documents do not pertain to the personal financial affairs of individuals who have a privacy right. Individuals are not going to receive the proceeds of this life insurance for the most part. In many cases, they do not even know that multi-million dollar policies that pay upon their death have been taken out by their employer or former employer. Equally important, JPMorgan is a publicly traded company whose shareholders have a right under securities laws to understand the quality of its earnings – are those earnings coming from traditional banking and investment banking operations or is this ghoulish practice of profiting from the death of workers now a major contributor to profits on Wall Street?

Four of Wall Street’s largest banks hold a total of $68.1 billion in BOLI assets. Using Michael Myers’ approximate 10 to 1 ratio, that would mean that over time, just these four banks could potentially collect upwards of $681 billion in tax free income from life insurance proceeds on their current and former workers. (Death benefits are received tax free as is the buildup in cash value in the policies.) The breakdown in BOLI assets is as follows as of December 31, 2013:

Bank of America $22.7 billion

Wells Fargo 18.7 billion

JPMorgan Chase 17.9 billion

Citigroup 8.8 billion

In addition to specifics on the BOLI assets, the consolidated financial statements also showed what each bank was reporting as “Earnings on/increase in value of cash surrender value of life insurance” as of December 31, 2013. Those amounts are as follows:

Bank of America $625 million

Wells Fargo 566 million

JPMorgan Chase 686 million

Citigroup 0