インソース（6200） – Notice: Revision of Consolidated Financial Forecasts for the First Half of Fiscal Year Ending September 30,2022

Disclaimer: This document is a translation of the Japanese original for reference purposes only. To Whom It May Concern, April 25, 2022 Company Name: Insource Co., Ltd. Representative: Takayuki Funahashi Representative Director, President and CEO (Code number: 6200, Prime Market of the Tokyo Stock Exchange) Contact: Shigeo Fujimoto Director, Executive Officer, CFO (Corporate Management Department) (TEL. +81-(0)3-5577-2283) Notice: Revision of Consolidated Financial Forecasts for the First Half of Fiscal Year Ending September 30,2022 Insource Co. has reviewed current trends in its performance and revised its consolidated financial forecasts for the first half of fiscal year ending September 30,2022, which was announced on January 24, 2022. 1. Revision of Consolidated Financial Forecasts for the first half of fiscal year ending September 30,2022 (1) H1 FY21 (October 1, 2021 – March 31, 2022) Net sales Operating profit Ordinary profit Profit attributable to owners of parent Net profit per share mill yen mill yen mill yen mill yen 4,190 4,510 320 7.6 3,673 1,230 1,670 440 35.8 1,257 1,230 1,650 420 34.1 1,273 830 1,130 300 36.1 823 yen sen 19.47 26.85 － － 19.67 Previous forecast (A) Revised forecast (B) Change (B-A) Percentage change (%) (Reference) H1 FY20 Consolidated Financial Results (2) Reasons for Revision Following the consolidated results for the first quarter, the second quarter saw strong sales of trainings for private companies and high unit-price DX trainings. In addition, highly profitable video and e-learning sales in Other Businesses also expanded. Furthermore, the number of consolidated employees was lower than planned, and personnel expenses were controlled, resulting in an increase in profit. Therefore, net sales, operating profit, ordinary profit, and profit attributable to owners of parent are all expected to exceed the previously announced forecasts. 2. About Consolidated FY21(full-year) Financial Forecasts Since there are warnings of a rebound in the spread of COVID-19, and the impact on each business, both positive and negative, cannot be determined at this time, the consolidated financial forecasts for FY21(full-year) remain unchanged from the figures announced on January 24, 2022. (Note) This document contains projections of performance based on information available at the time of preparation, and actual results may differ from these projections due to various factors. END