Avante's Vote-Trakker 1 was the first DRE/VVPAT machine available; the latest version, Vote-Trakker 2, records votes to paper (kept behind a plastic panel, but viewable for voters to confirm before finalizing their votes) as well as to both flash memory and a hard drive. Princeton, N.J.-based Avante's machines are or have been operated in New Jersey and New York.

Automatic Voting Machine Corp.

Now defunct, Jamestown, N.Y.-based AVM built the lever machines now being phased out in New York and already retired in Louisiana and other states. It was established in 1896.

Business Records Corp. (BRC)

See ES&S, above.