Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE manufacturers ( name VARCHAR, Headquarter VARCHAR, revenue INTEGER )

### Question ###
Find the name and revenue of the company that earns the highest revenue in each city.

### Accurate SQL ###

SELECT name, MAX(revenue), Headquarter FROM manufacturers GROUP BY Headquarter