Illinois Electronic W-2 | IL e-File W2 for Payroll Providers & Employers | IL EFW2
Illinois Electronic W-2 transmittal is easy and fast using our W2 Software. W2 Mate creates EFW2 files that fully comply with ILDOR Electronic W-2 Specifications . This means that CPAs, accountants, payroll providers and employers can use W2 Mate to electronically submit W-2s with Illinois (e-file Illinois W2’s).