The easiest thing would be to create a backup file, rename the backup file to the new company name and then restore the re-named backup file.
To create a backup file select “Tools > Backup Company” from the top menu inside W2 Mate.
To restore a backup file “Tools > Restore Company” from the top menu inside W2 Mate.
Hope this helps.
Real Business Solutions Support Team, Makers of W2 Mate and Payroll Mate
708-479-8731