工商备案发起人是指在公司注册过程中，负责向工商管理部门提交相关备案资料和信息的人员或组织。通常情况下，工商备案发起人可以是公司的股东、法定代表人或其他授权委托人员。

在公司的注册过程中，发起人需要向工商管理部门提交一系列的备案资料和信息，包括公司名称、注册资本、经营范围、股东信息、公司章程等。这些资料和信息必须真实、准确、完整，否则将会被工商管理部门驳回或要求重新提交。

工商备案发起人的职责是确保公司注册过程的顺利进行，并确保提交的资料和信息符合相关法律法规的要求。如果发起人提交的资料和信息存在问题或瑕疵，将会导致公司注册被驳回或延迟，甚至可能受到相关法律法规的处罚。

英文阅读：

The "Industrial and Commercial Registration Sponsor" refers to the person or organization responsible for submitting relevant registration materials and information to the industrial and commercial administration department during the company registration process. Typically, the Industrial and Commercial Registration Sponsor can be a company's shareholders, legal representative, or other authorized personnel.

During the company registration process, the sponsor needs to submit a series of registration materials and information to the industrial and commercial administration department, including company name, registered capital, business scope, shareholder information, company bylaws, etc. These materials and information must be true, accurate, and complete; otherwise, they may be rejected or requested to be resubmitted by the industrial and commercial administration department.

The responsibility of the Industrial and Commercial Registration Sponsor is to ensure the smooth progress of the company registration process and to ensure that the submitted materials and information comply with relevant laws and regulations. If the sponsor submits materials and information with problems or defects, it may result in the company registration being rejected or delayed, and even subject to relevant legal and regulatory penalties.