October 13, 2022
Sukedachi Launches its Sustainability Website
Identifying Materiality (key issues) and Promoting ESG Management
Sukedachi Inc. (location: Shinjuku-ku, Tokyo; President and CEO: Yoichi Wagatsuma; hereinafter,“we/the Company”) operators of Sukedachi, a matching platform that supports all people engaged in theconstruction industry, has incorporated the opinions of outside experts (*1) to identify Materiality (keyissues) in order to increase its emphasis on ESGs and sustainability and meet the demands andexpectations of its wide range of stakeholders. We aim to achieve our mission of “making construction
sites desirable places to work” through the promotion of ESG- and sustainability-oriented management
over the medium to long term.

Identifying materiality and promoting
ESG management

Sustainability
website launch■ Sukedachi’s Views on Sustainability

Construction is a huge industry in Japan, with approximately 5 million workers and a market size of over
60 trillion yen, but the workforce is aging and the number of craftsmen continues to decline. In addition,
because the distribution rate of workers to construction sites is low due to the industry’s multi-layered
subcontracting structure, the level of remuneration tends to be insufficient and the number of newworkers entering the industry continues to decline. As a result, the construction industry suffers from achronic labor shortage.
In response to issues such as these, we will contribute to solving this labor shortage by providing abusiness matching platform for the construction industry. We are committed to developing theconstruction industry into an attractive industry that young people aspire to work in by realizing a society inwhich all parties, including craftsmen working on site, can find the work and business partners they desire
and in which everyone can work not only with better pay but also with satisfaction and pride.
In addition, we aim to realize our mission of "making construction sites desirable places to work" bypushing forward with ESG- and sustainability-oriented management in the promotion of our business.

October 13, 2022
■ Materiality Identification Process

STEP 1: Narrowing down the relevant issues

By incorporating the opinions of outside experts (*1) in addition to international guidelines (*2)
and the requirements of external ESG evaluation organizations (*3), we have identified 14 items
as "materiality factors" based on the recognition of issues of concern to the construction, IT, andhuman resource service industries.
STEP 2: Prioritization of issues

For the 14 materiality elements identified in STEP 1, we evaluated Sukedachi’s current responseefforts.Issues were prioritized based on two criteria: the level of importance to stakeholders based on
their expectations and requests, and the level of importance to Sukedachi based on the nature of ourbusiness.
STEP 3: Identification of materiality

Based on the results of the evaluation and prioritization of the response efforts in STEP 2, after
discussion among management members, and taking into consideration consistency with ourbusiness strategy and other factors, Sukedachi’s vision and values were summarized into ninematerialities.

October 13, 2022

Realizing our vision throughtechnology
Establishing an effective corporate
governance structure

Importance to stakeholders

Adhering strictly to corporate ethics
and legal compliance

Providing our employees with ahealthy, safe, comfortable, andrewarding work environment
Contributing to the constructionindustry overall throughpartnerships with local
communities, governments, etc.

Providing a safe and secure
platform that connects craftsmen
and construction companies
Establishing reliable security andprotecting customer privacy

Providing opportunities for humanresource development and growth

Conducting businessactivities with an awarenessof environmental issues

Importance to Sukedachi

Importance to stakeholders
Importance to Sukedachi! Conducting business activities with an awareness of environmental issues" Realizing our vision through technology# Providing opportunities for human resource development and growth$ Providing our employees with a healthy, safe, comfortable, and rewarding work environment% Providing a safe and secure platform that connects craftsmen and construction companies& Contributing to the construction industry overall through partnerships with local communities,governments, etc.
' Establishing an effective corporate governance structure( Adhering strictly to corporate ethics and legal compliance) Establishing reliable security and protecting customer privacy**1 Evaluation Office, Sustainable Impact Promotion Department, Shinsei Bank, Limited / Japan ImpactInvestment II Investment Limited Partnership "Hataraku Fund" / MPower Partners Fund
*2 International guidelines, etc.: ISO26000, SDGs, SASB (Sustainability Accounting Standards Board),Materiality Finder*3 External ESG assessment requirements: MSCI (Morgan Stanley Capital International), ESG Industry
Materiality Map, DJSI (Dow Jones Sustainability Indices)October 13, 2022
■ Sustainability Website

This website describes the Company's views on social issues and how to solve them.
It also discloses our materiality map as well as our current and future plans in regard to the materialities wehave identified.

http://suke-dachi.jp/company/esg/index.html■About Sukedachi Inc.
With the mission of “making construction sites desirable places to work,” we operate the “Sukedachi”
app, which finds new connections between craftspeople and construction companies. With over 180,000
registered businesses, we boast an overwhelming share of the construction industry’s matching domain.
"Sukedachi" is a service that matches construction companies on the order side with craftspeople on thevendor side, enabling each to meet long-term business partners. In addition, the "Sukedachi Employee"
service allows construction companies interested in hiring to post job ads and send scouting messages
directly to craftspeople within the app. In this way, Sukedachi helps resolve labor shortages both in termsof finding sources of work and recruiting workers. Going forward, we will continue to expand our services
to help solve the challenges faced by the construction industry.
Sukedachi service website: https://suke-dachi.jp/
Management media website: https://media.suke-dachi.jp/■Company Overview
Company name: Sukedachi Inc.
Representative: Yoichi Wagatsuma, President and CEO
Location: Sumitomo Fudosan Shinjuku Central Park Tower 14F, 6-18-1 Nishi-Shinjuku, Shinjuku-ku, Tokyo
Founded: March 30, 2017
Capital: 89,973,571 yen
Business description: Planning, creation, and operation of Internet services
URL: https://suke-dachi.jp/company/■Contact for inquiries regarding this press release
Sukedachi Inc.
Representative: Masame
Tel: 03-4405-4396
Email: pr@suke-dachi.jp