Starting With (Including)

4 related grammar points that express the same core idea - compared below so you can tell which one to reach for.

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をはじめ / を皮切りに

The first item kicked off a series that kept going.

vs : Use を皮切りに. It marks a starting point that a sequence unfolded from (東京を皮切りに全国ツアー). をはじめ picks out the most prominent member of a set ('X and others'), with no sequence implied at all.

The phrase has to modify a following noun.

vs : Use をはじめとする: 日本をはじめとする国々. をはじめとして leads into a clause instead. Same meaning, and the choice is purely about whether a noun or a predicate comes next.