Hi all, thanks for your help and sorry for my very late response. I thought I would check back in to let you know how I went about it.
I actually just applied for a new passport as I didn’t need my current one for the a couple of weeks while it processed. They sent me back my old passport (which is still valid and has my visa in it) along with my new passport. This probably isn’t the way to go about getting a second passport for business travel but it worked for my situation.
Thanks and good luck