Je crois que cette entreprise correspond à mes valeurs.

Because croire can introduce a whole idea or statement, not just a noun.

• Je crois Paul. = I believe Paul.
• Je crois cette histoire. = I believe this story.
• Je crois que... = I believe that...

In your sentence, what follows is a full clause: cette entreprise correspond à mes valeurs. So French uses que to introduce that clause.

Here, que is a conjunction meaning that. It links je crois to the rest of the sentence.

So the structure is:

• Je crois = I believe / I think
• que cette entreprise correspond à mes valeurs = that this company matches my values

This que is not a question word and not a relative pronoun here. It simply introduces the subordinate clause.

Because entreprise is a feminine singular noun, and the demonstrative determiner has to match it.

French uses:

• ce for masculine singular before a consonant sound
• cet for masculine singular before a vowel or silent h
• cette for feminine singular
• ces for plural

So:

• ce livre
• cet homme
• cette entreprise
• ces entreprises

Yes. Une entreprise is a feminine noun, so anything agreeing with it must also be feminine:

• cette entreprise
• une grande entreprise
• mon entreprise

Even if the company is run by men or refers to a business in general, the noun itself is still grammatically feminine.

Correspondre à means something like to correspond to, to match, to align with, or to fit depending on context.

In this sentence, it means the company is in line with the speaker’s values.

A key point: the verb is normally used with à.

Examples:

• Cela correspond à mes attentes.
• Cette offre correspond à votre profil.
• Ce poste correspond à mon expérience.

So correspondre is the verb, and à is part of the pattern you need to remember.

Because correspondre requires the preposition à before the thing it matches or aligns with.

So you say:

• correspondre à mes valeurs
• correspondre à mes besoins
• correspondre à la réalité

This is just the normal construction of the verb. It does not work like English in a word-for-word way, so it is best learned as a chunk: correspondre à.

Not in this sentence.

With the meaning of match / be in line with, French uses correspondre à, not correspondre avec.

So:

• Cette entreprise correspond à mes valeurs. ✅

If you want a different expression, you could say:

• Cette entreprise est en accord avec mes valeurs.
• Cette entreprise est alignée sur mes valeurs.

But with correspondre, keep à.

Because the subject is cette entreprise, which is third-person singular.

The infinitive is correspondre. In the present tense:

• je corresponds
• tu corresponds
• il / elle / on correspond
• nous correspondons
• vous correspondez
• ils / elles correspondent

Since cette entreprise = elle, the correct form is correspond.

Also note that although je corresponds and tu corresponds are spelled with -s, that final s is silent.

Because in French, a possessive determiner usually replaces the article.

So you say:

• mes valeurs = my values
• not les mes valeurs

The same applies with other possessives:

• mon travail
• ta famille
• nos idées

French normally does not combine the and a possessive the way English sometimes can.

Because people often talk about their personal principles as a set, not just one single principle.

So mes valeurs means the collection of beliefs or principles that matter to me.

You could use the singular ma valeur, but that would usually mean one specific value, and often it can also mean my worth or my value in another sense. In this context, the plural is much more natural.

In an affirmative statement like this, French normally uses the indicative after je crois que.

So:

• Je crois que cette entreprise correspond à mes valeurs.

That is standard and natural.

The subjunctive is more likely after negative or doubtful forms, especially in more careful or formal French:

• Je ne crois pas que cette entreprise corresponde à mes valeurs.
• Crois-tu que cette entreprise corresponde à tes valeurs ?

So the affirmative je crois que generally takes the indicative, while negative or interrogative uses may lead to the subjunctive.

They are often close, but not always identical.

• Je pense que... often sounds like I think...
• Je crois que... can sound like I believe... or I think...

In many everyday situations, both are possible:

• Je pense que cette entreprise correspond à mes valeurs.
• Je crois que cette entreprise correspond à mes valeurs.

But je crois can sometimes sound a little more like personal belief or conviction, while je pense can feel more like an opinion or judgment. The difference is often subtle.

A careful approximate pronunciation is:

zhuh krwah kuh set ahn-truh-preez kor-reh-spohn ah may va-luhr

A few useful points:

• Je sounds like zhuh
• crois sounds like krwah
• que often sounds like kuh
• cette sounds like set
• entreprise ends with a pronounced z sound: ahn-truh-preez
• correspond has a nasal ending, and the final d is silent
• mes sounds like may
• valeurs ends with a French r sound

In natural speech, the sentence flows smoothly, especially around que cette entreprise.