pronoun
Humble first-person plural pronoun used when speaking formally about one's own group (company, family, etc.) to someone outside the group.
私どもは来月、新商品を発売いたします。
We will release a new product next month.
私どもの会社は大阪にございます。
Our company is located in Osaka.
pronoun
Humble first-person singular used in very formal business contexts, especially by a proprietor referring to themselves or their establishment. The plural form is used as a polite singular.
私どもでは、ただいまキャンペーンを実施しております。
We (our store) are currently running a campaign.
私どもの店は駅から徒歩5分です。
My shop is a five-minute walk from the station.