Status of Business Progressin the Medium-Term Management Plan“Century 2025” Phase 2

November 12, 2021

FY2021 2nd Quarter[Positioning of the Long-Term Vision and Medium-TermManagement Plan](Third year)
FY2019 - FY2021
FY2016 - FY2018

Phase 2Phase 1

Enhance Reliability

FY2022 - FY2025

Phase 3Company of Choice

Improve component technologies
and achieve stable growth◆ Promote Growth
Strategies
Pursue future growth in the areasof technology and business◆ Enhance the Sanki
Brand
Develop human resources thatpossess the Sanki spirit

Further pursue quality• Improve construction productivity• Meet to energy saving and labor
reduction needs• Promote technological R&D• Continue to receive orders for stockprojects• Create a better work conditions• Improve internal communication◆ Disclose financial & capital policies
and ESG policies◆ Reinforce Information Transmission

Increasing reliability and becoming
a company of choice◆ Strengthen CoreBusinesses

Refining Technical Skills
and Human Resources toEnhance Quality

Enhance Quality

Long-Term Vision“Century 2025”
Become the company
that is more likely to bechosen by stakeholders

2©2021 SANKI ENGINEERING CO., LTD. All Rights Reserved.

Orders Received/Net Sales

96,50084,0003©2021 SANKI ENGINEERING CO., LTD. All Rights Reserved.

Gross Profit/Gross Profit Margin

13.2

11,0004©2021 SANKI ENGINEERING CO., LTD. All Rights Reserved.

Status of Measures◆Strengthen Core Businesses● Improve design/construction quality and promote workstyle reforms through cooperation between
branch offices/branches and headquarter organizations
・Strengthen division of labor through the Smile Site Plan
・Establish a company-wide collaboration system to handle large-scale projects
・Enhancement of design review and active roll-out to construction processes・Optimize procurement costs and quality maintenance through gathering information at an early stage● Received an order for Southern Health Center garbage
incineration systems from Futaba Regional Wide Area Municipal
Area Association in Fukushima Prefecture
Contribute to earthquake reconstruction through the construction ofwaste treatment facilities● Development and verification of construction management laborsaving technology
・Entrance/exit temperature measurement system
・Remote confirmation system using 360-degree imaging
・Airflow measurement robots
・Construction management support systems● Conducted summer special joint health and safety patrol

Health and safety patrol● Held safety and quality competitions at each site using online connections
Strengthen relationships with subcontractors through awards such as the Sanki Super Meister and Sanki Best PartnerAward● Received the Technology Promotion Award from The Society of Heating, Air-Conditioning and SanitaryEngineers of Japan
Awarded Sapporo City Kita 4 Higashi 6 District Redevelopment <Smart City Facilities Plan Considering Safety, Healthand Energy Saving>“● Our employees received the “Industrial Machinery Industry Achievement Award” from the Japan
5
Society of Industrial Machinery Manufacturers©2021 SANKI ENGINEERING CO., LTD. All Rights Reserved.

Status of Measures◆Promote Growth Strategies● Develop environmental test equipment for nextgeneration battery evaluation
Achieve precise controllability within 0.3-degrees Celsius over awide range of temperature conditions from -40 to +100-degrees
Celsius.
Environmental testing equipment● Strengthen automatic transportation equipment andsystems, including for the logistics market
・First delivery of new sorting device (reverse sorter)・Commercialization of Transport Robot Operating System** Operation management system using multiple autonomous
mobile transport robots (AMR)● Started joint R&D on a sewage monitoring system torealize a society that can adapt to infectious diseases in real time

Reverse Sorter

Selected by the Ministry of Land, Infrastructure, Transport and Tourism for applied research onsewerage in FY2021
Capture epidemiological information on infectious diseases such as COVID-19 from sewer
infrastructure● Established Consulting Promotion Department in Facility Systems Division

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Status of Measures◆Improve Sanki brand● Established specialized departments and conference bodies for evolution toward anew era
・Established Sustainability Promotion Department at CSR Promotion Headquarters
・Established Sustainability Committee with full-time directors as the main members
・Established DX Promotion Section in the Information Systems Room・Established BCMS (Business Continuity Management System) Promotion Council● Formulation and disclosure of Sanki Engineering Group Procurement Policies● Expressed support for TCFD recommendations● Selection for listing on the Tokyo Stock Exchange's new Prime Market segment● Made 21st donation under the SANKI YOU Eco Contribution Point system
Contributed a cumulative 231,000-ton CO2 reduction in customers business activities, withmore than 18,000 trees planted● Over 30,000 people have visited the Sanki Techno
Center’s Sanki Environmental Garden
Provides a place of relaxation for people in nearby Yamato City,Kanagawa Prefecture● Original poster calendar won award in Europe
Received the Jury’s Special Prize Award for our calendar“Nature Flows” at the largest calendar exhibition in Europe,
the Gregor Calendar Award

Original poster calendar

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Status of Measures◆Reinforce Information Transmission● As with last year, we continue to advertise on TV, over theinternet, in academic journals, and on the street● We published our integrated SANKI REPORT 2021
● Exhibited at Sewage Works Exhibition ’21
Osaka● Published a booklet about Antarctica
Published a booklet “The Antarctic: Why We Go There” that contains
interviews with our Antarctic Research Expedition members.
Advertisement poster

Sewage Works Exhibition ’21

Booklet on the Antarctic

Roadside advertisements

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Status of Measures◆Financial/Capital Policy (stakeholder returns)● Share buybacks
We plan to buy back 1,000,000 shares* Acquired 367,400 shares through 31 October 2021 (total acquisition
price: ¥537,479,192)● Dividends
We forecast a annual dividend of ¥70(interim dividend ¥35, FY-end dividend ¥35)
* Unchanged from forecast at start of term

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Status of Measures◆Sanki’s Initiatives from an ESG Perspective
ItemContentE・Expressed support for TCFD recommendations
・Made our 21st donation through the SANKI YOU Eco Contribution Point SystemUnder this system, when a customer adopts our proposal for energy savings, theamount of CO2 emissions reduced by the solution is converted to points.

Environment

SSociety

GGovernance・Formulation and disclosure of Sanki Engineering Group Procurement Policies
・Strengthen division of labor through the Smile Site Plan
・Conducted employee surveys on compliance, sustainability, and work
environmentMore than 90% of employees answered that they would like to continue working
at the Sanki Engineering Group.
・Conducted workplace vaccination program for COVID-19, and have vaccinatedroughly 3,000 people
・Decided to raise the retirement age from 60 to 65 from FY22
・Over one-third of the board of directors are independent external directors
・Board of directors held active discussions regarding the next medium-term
management plan・Preparing to revise the Corporate Governance Code10©2021 SANKI ENGINEERING CO., LTD. All Rights Reserved.

Statements about the future, such as results forecasts included in thesematerials, are based on judgments made according to the information
available to the Company as of November 12. Actual results may differ fromthe figures contained herein due to a number of factors.
For inquiries, please contact:
Corporate Communications Department,SANKI ENGINEERING CO., LTD.

Tel：+81-3-6367-704111©2021 SANKI ENGINEERING CO., LTD. All Rights Reserved.