In the same way that にしては highlights a point to be considered about (A), or simply 'while (A)', the replacement of は with the adverbial particle も will put further emphasis on (B) being a surprising or unexpected thing that accompanies (A). This continues to reflect the case marking particle に's use as a location.
にしても may be translated as 'even considering (A), (B)', or 'even while (A), (B)', and may be used with any word in its plain form. にして by itself is often considered as a stand-alone adverbial particle, despite stemming from several parts.

• パーティーに行（い）くにしても、私（わたし）はシャイだからいつも一人（ひとり）で飲（の）んでいる。
  Even if I go to a party, I am shy so I always drink alone.
• うちの犬（いぬ）は可愛（かわい）いにしても、子供（こども）が近（ちか）づくと吠（ほ）えるから子供（こども）がいない公園（こうえん）に行（い）かないといけない。
  Even though my dog is cute, if a child approaches, he barks, so we have to go to a park with no children.
• 今（いま）は今（いま）ここにある分（ぶん）で十分（じゅうぶん）にしても、もっと人（ひと）が集（あつ）まって来（き）たら足（た）りなくなると思（おも）います。
  Right now, even if what we have here is enough, in the event that more people arrive, I think it will not suffice.
• 独身（どくしん）にしても、家具（かぐ）が少（すく）なくない？
  Even for a single person, isn't this not much furniture?

にしても is very regularly used with Japanese's equivalent of WH-words, like どこ, どの, だれ, なに, etc. In these cases, it highlights that 'even considering (A) is undetermined (in location, number, amount, etc), (B)'.

• ハイキングをするときは、どこにしてもベルを持（も）って行（い）った方（ほう）がいい。
  When you go hiking, no matter where you go, you should go with a bell.
• もし近所（きんじょ）のルールを守（まも）っていない人（ひと）を見（み）つけたら、誰（だれ）にしても注意（ちゅうい）をしなければいけない。
  In the case that you see someone not following the rules of the neighborhood, no matter who it is, you have to caution them.