Am I allowed to File my W-2s with 2 different tax companies?

[xmasbaby0]

No, you cannot do that.   You get to file ONE Form 1040 and it has to have ALL of your 2020 income on the same tax form.   The IRS will only accept one return with your Social Security number on it---any others will be rejected.   Did you already e-file using TurboTax or some other software?  

[JeffreyR77]

No, the IRS will reject the second tax return that contains W2s that have already been filed with your name and social security number.