Former Banker Demonstrates Loan Screening Perspectives: Protostar to Host Business Plan Seminar for Entrepreneurs

Background of the Seminar

On Friday, August 28, 2026, Protostar Co., Ltd. will host an online seminar titled "Live Demonstration by a Former Banker: How to Build a Business Plan You Need to Know Around the Time of Startup - 'P&L Edition'," targeted at pre-entrepreneurs and executives within three years of founding. The seminar provides practical skills for entrepreneurs to independently construct profit and loss (P&L) plans, which serve as the foundation for fundraising and business operations.

Seminar Content and Features

Held via Zoom Webinar, the seminar features Yuki Ito of Itto Isshin LLC, who brings hands-on experience in lending operations as a former banker. Moving beyond mere theoretical explanations, the session will demonstrate the process of building a P&L from scratch using concrete examples. Participants will learn the key points financial institutions look for during loan screenings, as well as the logical mindset required to build top-line revenues through a bottom-up ("tsumiage") approach. Additionally, attendees will receive an exclusive bonus: a P&L creation checklist for early-stage startups, supervised by the former banker.

Value Proposition and Future Outlook

This event aims to address the common challenges entrepreneurs face in P&L creation by instilling a clear evaluation framework based on the lender's perspective. Through platforms like "StartupList" and "Kigyo LOG," Protostar Co., Ltd. remains committed to strengthening its support system for innovators and continuously sharing insights to accelerate startup growth.