Private company

ChexSystems

Logo: ChexSystems, Public domain, via Wikimedia Commons3

Credit reporting agency

ChexSystems is an American check verification service and consumer reporting agency owned by the eFunds subsidiary of Fidelity National Information Services. It provides information about the use of deposit accounts by consumers.2 Wikipedia text CC BY-SA 4.0

Last updated Oct 21, 2026.

Overview

ChexSystems is an American check verification service and consumer reporting agency owned by the eFunds subsidiary of Fidelity National Information Services. It provides information about the use of deposit accounts by consumers.2

The story

In 1991, the agency was owned by Deluxe Corporation, and it was part of the spin-off from Deluxe that formed eFunds in 1999. Fidelity National Information Services acquired eFunds in 2007.

The number of "bank and thrift branches" served in 1991 was 59,000.

From Wikipedia’s article on ChexSystems, shared under CC BY-SA 4.0.4

Products and brands

Eighty percent of commercial banks and credit unions in the United States use ChexSystems to screen applicants for checking and savings accounts. eFunds claims that their services are used in over 9,000 banks, including over 100,000 individual bank branches in the United States. As of 1991, ChexSystems held 7.3 million names of consumers whose bank accounts had been closed "for cause". Services include verification of identity, reports on account history, and transaction monitoring.

From Wikipedia’s article on ChexSystems, shared under CC BY-SA 4.0.4

Sources

The numbers on this page point here. Each one links to the record it came from.

  1. 1
  2. 2
  3. 3
  4. 4