Stasjonsbetjeningen kontrollerer avgangstavlen.

Because Norwegian usually writes compound nouns as a single word.

So stasjonsbetjeningen is built as one unit rather than several separate words. English often writes similar ideas as separate words, such as station staff, but Norwegian prefers compounds.

The same thing happens in avgangstavlen:

• avgang = departure
• tavle = board
• avgangstavle = departure board

This is very normal in Norwegian, and long compounds are extremely common.

That -s- is a linking sound, often called a linking s.

The word can be divided like this:

• stasjon = station
• s = linking element
• betjening = staff / personnel / service

So stasjonsbetjening means something like station staff.

This -s- does not mean possession here. It is not the same as the English possessive station’s. It is just a common way to connect parts of a compound noun in Norwegian.

The ending -en is the definite article attached to the noun. In English, you usually put the before the noun. In Norwegian, you often add the definiteness to the end instead.

So:

• betjening = staff
• betjeningen = the staff

And:

• avgangstavle = departure board
• avgangstavlen = the departure board

That is why there is no separate word for the in this sentence.

Grammatically, betjening is singular, even though it refers to a group of people.

It is a collective noun, similar to English words like staff or personnel. So Norwegian treats betjeningen as one unit, and that is why the verb is singular-looking as well:

• Stasjonsbetjeningen kontrollerer ...

In English, staff can sometimes feel plural, but in Norwegian this kind of noun is often handled as a singular group noun.

Here kontrollerer means checks, inspects, or verifies.

That is important because English control and Norwegian kontrollere are not always exact matches. In many contexts, Norwegian kontrollere means:

• to check
• to inspect
• to verify

So in this sentence, it is probably not about controlling the board in the sense of operating it. It is more likely about checking that the information is correct.

Kontrollerer is the present tense of kontrollere.

The infinitive is:

• å kontrollere = to check / to inspect

The present tense is:

• kontrollerer = checks / is checking

Norwegian present tense often covers both:

• a general action: checks
• an action happening now: is checking

So this sentence could mean either:

• The station staff checks the departure board
• The station staff is checking the departure board

The exact meaning depends on context.

It is another compound noun:

• avgang = departure
• tavle = board
• avgangstavle = departure board
• avgangstavlen = the departure board

So the structure is very similar to stasjonsbetjeningen: several elements combine into one noun, and then the definite ending is added at the end.

Both can be possible in Bokmål, depending on style and gender usage.

The noun tavle is traditionally feminine, so the definite singular can be:

• tavla

But in Bokmål, many feminine nouns can also take the common-gender form:

• tavlen

So both of these can exist:

• avgangstavla
• avgangstavlen

Avgangstavlen may sound a bit more formal or conservative in some contexts, while avgangstavla may sound more everyday to some speakers. The version in your sentence is completely correct.

No, this is the normal basic word order for a main clause in Norwegian:

• Subject: Stasjonsbetjeningen
• Verb: kontrollerer
• Object: avgangstavlen

So it follows the common subject–verb–object pattern.

What matters in Norwegian main clauses is that the finite verb is usually in the second position. In this sentence, the subject comes first, so the verb naturally comes right after it.

Yes, stasjonens betjening is possible, but it is a different structure.

• stasjonsbetjeningen = a compound noun
• stasjonens betjening = literally the station’s staff

Both can refer to the station staff, but the compound version is often more compact and idiomatic in Norwegian.

You might also hear alternatives such as:

• stasjonspersonalet = the station personnel
• personalet på stasjonen = the staff at the station

So the sentence you have is correct, but it is not the only natural way to express the idea.