Supervisor

 is a Quest in Escape from Tarkov.

Dialogue
"While strolling through Ultra, you may have noticed how many cash registers are there, in stores and boutiques. Salvaging them all is impossible, but at least the cash can be taken. Should be especially plentiful at Goshan, not to take any risks, grab the spoils and go, but they are all locked, damn it. So I have an offer for you about that: get me a key from the registers, and I'll let you in on the cool schemes I've never shown to anybody. As a brother."

Objectives

 * Get key from Goshan cash registers
 * Hand over key from Goshan cash registers

Rewards
"Now that's a true djigit!"
 * +30,000 EXP
 * Ragman Rep +0.07
 * 250,000 Roubles
 * Unlocks purchase of BNTI Gzhel-K armor at LL3

Guide
The key can be found on Customs in a white bus near the gas station. 