chiefpurchaser

noun
UK /tʃiːf ˈpɜːtʃəsə/
US /tʃiːf ˈpɜːrtʃəsər/

The main person who buys things for a company or group.

The chiefpurchaser chose new computers for the whole office.


OTHER MEANINGS

2. The top person in charge of buying supplies for a school or hospital.

The hospital's chiefpurchaser ordered more bandages and gloves.

3. A leader who decides what a team or club will buy.

As chiefpurchaser, she picked the new uniforms for the soccer team.

4. The person with the final say on big purchases in a family or group.

Dad is the chiefpurchaser when we buy a new car.