gōngsī xūyào kòngzhì fèiyòng.

The sentence follows a very common Mandarin pattern:

Subject + 需要 + Verb + Object

So here it is:

• 公司 = company
• 需要 = need / needs to
• 控制 = control
• 费用 = expenses / costs

So the structure is:

The company + needs to + control + expenses

Mandarin often looks very direct like this, with no extra words needed between the main parts.

In Mandarin, 需要 can be followed directly by a verb. You do not need a separate word for to.

So:

• 需要控制费用 = need to control expenses

You can think of 需要 + verb as already meaning need to do something.

Other examples:

• 我需要学习。 = I need to study.
• 他们需要休息。 = They need to rest.

So English uses to, but Mandarin does not.

By itself, 公司 can mean:

• the company
• a company
• companies

Mandarin nouns usually do not change form for singular vs. plural the way English nouns do.

So the exact meaning depends on context.

In this sentence, the most natural reading is usually:

• The company needs to control expenses

But in the right context, it could also mean:

• Companies need to control expenses

If you want to clearly mark plural, you usually do it through context, numbers, or extra words, not by changing the noun itself.

Mandarin does not have articles like a, an, or the.

So:

• 公司 can mean a company, the company, or just company
• 费用 can mean expenses, the expenses, or costs

You figure out the exact meaning from context.

This is very normal in Chinese, and learners usually need time to get used to not seeing articles.

需要 is usually treated as a main verb meaning to need or to require.

In this sentence:

• 公司需要控制费用
• literally: The company needs controlling expenses
• natural English: The company needs to control expenses

It behaves a lot like a verb that can take either:

1. a noun

   • 公司需要资金。
   • The company needs funds.

2. a verb phrase

   • 公司需要控制费用。
   • The company needs to control expenses.

So it is not exactly the same as an English modal like must or can, but in sentences like this it functions similarly to need to.

控制 often means to control, to keep in check, to regulate, or to manage so it does not get too high or too large.

In a business sentence like this, 控制费用 usually means:

• control expenses
• keep costs under control
• manage spending

It does not necessarily mean harsh or total control. In business Chinese, it often has a practical sense: monitor and limit costs.

So 控制费用 is a very natural phrase in formal or business contexts.

These words can overlap, but they are not always identical.

• 费用 = expenses, fees, costs
  A broad and common term. Works well in business and formal contexts.

• 成本 = cost, production cost, operating cost
  Often used when talking about the cost of making something or the cost structure of a business.

• 开支 = spending, expenditure, outlays
  Often refers more generally to money being spent.

In this sentence, 控制费用 sounds natural because it means controlling expenses in a broad sense.

You may also hear:

• 控制成本 = control costs
• 减少开支 = reduce spending

The best choice depends on what kind of money is being discussed.

Yes. It is very helpful to learn it as a fixed collocation:

• 控制费用 = control expenses
• 控制成本 = control costs
• 控制风险 = control risk

Mandarin often uses common verb-object combinations, and learning them as chunks makes your Chinese sound more natural.

So instead of only memorizing 控制 by itself, it is useful to remember phrases like:

• 控制费用
• 控制预算
• 控制风险

No. 是 is not needed here.

是 is mainly used to link nouns or noun phrases, like:

• 他是老师。
• He is a teacher.

But in 公司需要控制费用, the main action is 需要控制. This is a verb-based sentence, so 是 would be incorrect.

Incorrect:

• 公司是需要控制费用。

The correct sentence is simply:

• 公司需要控制费用。

The pinyin is:

• 公司 gōngsī
• 需要 xūyào
• 控制 kòngzhì
• 费用 fèiyòng

Full sentence:

gōngsī xūyào kòngzhì fèiyòng

Tone pattern:

• gōng = 1st tone
• sī = 1st tone
• xū = 1st tone
• yào = 4th tone
• kòng = 4th tone
• zhì = 4th tone
• fèi = 4th tone
• yòng = 4th tone

A learner may notice there are many 4th tones in a row in the second half. In real speech, native speakers still keep the falling quality, but the sentence flows more smoothly than isolated dictionary pronunciation might suggest.

A natural rhythm is something like:

gōngsī | xūyào | kòngzhì fèiyòng

Usually, you negate 需要 with 不:

• 公司不需要控制费用。
• The company does not need to control expenses.

That means there is no need to do it.

If you want to say the company needs to control expenses but is not doing it, you would say something different, such as:

• 公司没有控制费用。
• The company has not controlled expenses.

So:

• 不需要 = does not need to
• 没有控制 = has not controlled / did not control

Those are different meanings.

A simple way is to add 吗 at the end:

• 公司需要控制费用吗？
• Does the company need to control expenses?

Another common way is to use an A-not-A pattern:

• 公司需不需要控制费用？
• Does the company need to control expenses?

Both are correct. The 吗 version is very straightforward, while the A-not-A version is especially common in spoken Chinese.

Yes, but the meaning changes a little.

• 需要 = need to, require
• 要 = want to, need to, be going to, should, depending on context

So:

• 公司需要控制费用 = The company needs to control expenses.
• 公司要控制费用 = The company wants to / is going to / needs to control expenses.

需要 sounds more precise and objective.
要 is more flexible, but also more dependent on context.

In a formal business statement, 需要 often sounds clearer.

It sounds neutral to somewhat formal, especially because of the business vocabulary:

• 公司
• 控制
• 费用

This kind of sentence would fit well in:

• business discussions
• reports
• presentations
• management advice

In very casual speech, people might say something simpler depending on the situation, but this sentence is perfectly natural and standard Mandarin.