submitter
/ˈsʌb.mɪ.tər/Definitions
1. noun
A person or entity that submits something, such as a document, a proposal, or a request.
“The submitter of the winning essay was awarded a cash prize.”
2. noun
A program or device that submits data to a server or database, often automatically.
“The submitter was used to collect and upload user data to the cloud.”
3. noun
A person or entity that submits a bid or proposal for a contract or project.
“The submitter of the low bid was awarded the construction contract.”