I would like to say a company is sizable.
Which expression is correct between a company with a volume and a company with volume?
P.S.
Is the sentence "a company is sizable" also grammatically acceptable?
I would like to say a company is sizable.
Which expression is correct between a company with a volume and a company with volume?
P.S.
Is the sentence "a company is sizable" also grammatically acceptable?
Your expression
a company with volume
might be understood to possibly mean a "loud" company. "Volume" itself is not usually used to measure the "size" of a company. However, it can be used to measure the "throughput" of a company
The business model for grocery stores is to have razor thin margins but very high volume.
It would be best to directly say
The company is sizeable.
It is a sizeable company.
to mean "it is a large company".
The word volume means a quantity or amount.
A company with (a) volume = A company with (a) quantity or (an) amount. So the sentence is unidiomatic and meaningless.
As for the sentence A company is sizeable, it's correct grammatically - sizeable means fairly large. Here, you are talking about companies in general; it means all companies are fairly large.
If you are referring to a specific company, you should use "the" with company as follows:
The company is sizeable.
The company has a large/sizeable volume of business.