キミしだい。
It is (up to) you.
費用と効果を比較しないとね。
You have to (weigh) the costs against the benefits.
辞書をひかなきゃ!
I have to (consult, check, refer to) my dictionary.
従業員数が増えつつある。
The number of employees (is) getting larger.
蛇口を回して。
Turn (on) the tap.
会社名
(company name)
担当者名
(contact name, name of person in charge)
肩書き
(Title)
日中連絡先
(Daytime) phone number
時間外連絡先
(Evening, After hours) phone number