"But note that this is not a common structure. It is more normal to put as well as … after the main clause. This almost always happens with pronoun subjects.
Source: Learn English Online - Practical English Usage - As well as - perfectyourenglish.com.
- Mary was delighted to hear the news as well as Ann.
- He is rich as well as me. (NOT He, as well as I/me, is rich.)"
Do those two sentences sound natural to you? They don't to me. I even find them a bit confusing. I think they would sound better if worded as follows:
Mary was delighted to hear the news, as was Ann.
He is rich, as am I.
Thanks!