TheForm 2848, Power of Attorney and Declaration of Representative, can be used for this purpose. To determine where you should fileForm 2848, seeWhere To Filein theForm 2848 Instructions. Your signature on the Form 2848 allows the individual or individuals named to represent you before the IRS...
In November 2022, the IRS updated its guidance regarding who can sign Form 2848, Power of Attorney and Declaration of Representative (POA), submitted on behalf of a limited liability company (LLC) treated as a partnership or disregarded entity for federal income tax purposes...