No. TurboTax cannot prepare a summary of your W-2's by year and employer for you. You are supposed to save your own W-2's -- if you did that, as instructed on the back of your W-2's, you would have exactly what you are now looking for.
TurboTax does not have copies of your W-2's. The worksheets that are part of the pdf's of your tax returns show the amounts you entered from the W-2's, so you can look for those worksheets and the employer information that is on them.
You could also seek a work history from Social Security.
WORK HISTORY https://www.ssa.gov/forms/ssa-7050.pdf
Or
Pay Social Security $62 per tax year for your W-2’s.:
https://faq.ssa.gov/en-US/Topic/article/KA-02501
https://ttlc.intuit.com/turbotax-support/en-us/help-article/tax-forms/get-copy-w-2/L8FTim9MO_US_en_U...
**Disclaimer: Every effort has been made to offer the most correct information possible. The poster disclaims any legal responsibility for the accuracy of the information that is contained in this post.**