Introduction to Sansan Global Development Center, Inc. 

Recruitment Process Recruitment Total 15 days E2E recruitment process. STEP1 1st Interview (Online) STEP2 Coding Examination STEP3 2nd Interview (Online) STEP4 Final Interview (Face-to-Face) ⁃ Technical (covers coding exam results) and Soft/Business Skills ⁃ Test of Logic ⁃ Duration: The candidate has 7 days to complete the exam, starting from when the exam was sent. ⁃ Culture Fitting, Technical and Soft/Business Skills ⁃ Technical Interview (Feedback Lead Time: Within 1 Working Day) (Feedback Lead Time: Within 1 Working Day) (Feedback Lead Time: Within 2 Working Days) (Feedback Lead Time: Within 2-3 Working Days) *** If passed all interviews, another 2 days job offer deliberation. Then 1 day for job offer presentation. *** For applicants located outside of Cebu, a third interview will be conducted online. 

Sansan, Inc. About Sansan June 11, 2007 Capital: 7,291 million yen (as of November 30, 2025) Kamiyama Lab Sansan Innovation Lab Nagaoka Lab Sansan Global Pte. Ltd. （Singapore） Sansan Global Development Center, Inc.（Philippines） Sansan Global (Thailand) Co., Ltd. logmi, Inc. Ninout, Inc. Institute of Language Understanding Inc. Established Capital stock Head Office Kansai Branch Fukuoka Branch Chubu Branch Locations Satellite offices Group companies Tokyo Stock Exchange Prime Market Listed stock exchange Planning, development, and sales of digital transformation services that change how people work Business Chika Terada Representative The concept behind Sansan The suffix or honorific “-san" symbolizes "person,” like Mr. and Ms. in English. Sansan stands for people and their encounters with each other. We hope to create encounters that change the world. The red line represents that desire. Sansan Bill One Contract One Sansan Data Intelligence Eight Main services 

Sansan Global Development Center, Inc. About Sansan Global Development Center, Inc. 3 Mission Sub-statement Turning encounters into innovation To develop advanced solutions for Sansan’s global market Vision Become Sansan’s global innovation hub 

Our services 

Bill One – the accounting AX solution Our solutions｜Bill One Bill One is the accounting AX solution that solves business challenges in invoice receipt, expense reimbursement, and accounts receivable. Redefine the unnecessary. Transform how your company works. 

Bill One’s value proposition Our services | Bill One Companies issuing invoices Bill One contracting companies One-stop receipt 99.9%-accurate digitization Centralized management in a database Upload Post Proxy receipt and scanning Email One-stop receipt of invoices in any format, with centralized invoice management 

Bill One’s three main benefits Our services | Bill One Receive any invoice online Build a workflow compliant with changing regulations Increase productivity companywide, not just in accounting 

Expanding the invoice network with Bill One Our services | Bill One An invoice network of around 90,000 companies has been established with contracting companies and the companies that send invoices to them. 

Bill One overseas expansion Our services | Bill One The Bill One invoice network is expanding to include Singapore and Thailand. 

Organization 

Jul-22 Sep-22 Dec-22 Mar-23 Jun-23 Sep-23 Dec-23 Mar-24 Jun-24 Sep-24 Dec-24 Total employees (Sansan Global Development Center, Inc.) Organization 1 ~20 ~80 We’ll keep growing! In the last 2 years... we’ve grown by 80+ people *Only full-time employees of Sansan Global Development Center, Inc. 

Age ranges (Sansan Global Development Center, Inc.) Organization 40% 20s 55% 5% 40s and up 30s as of August 2023 Permanent and contract employees 

Organizational structure overview Organization Our organizational structure is divided into 4 main products. Contract One Unit PR, Branding, Business Development, Global Business Promotion, etc. Other departments Engineers, R&D, System Management, CSIRT, etc. Engineering Division Sansan Division Marketing, Inside Sales, Sales, Customer Success, etc. Bill One Division Marketing, Inside Sales, Sales, Customer Success, etc. Eight Division Marketing, Inside Sales, Sales, Customer Success, etc. Marketing, Sales, etc. COO Team ※COO＝Chief Operating Officer Finance, Accounting, Legal, etc. Corporate Division Recruitment, Labor, Employee Success, etc. HR Division 

Working environment 

© Sansan, Inc. Office-centric is the best way to work What is office-centric? At Sansan, we assume an office-centric work style, with everyone sharing the same space and time to realize our mission and vision with a seven-person, eight-legged team. Various chance encounters and communication in the office can lead directly to new results and innovation. We position the office as an important venue to create such breakthrough growth. How we work While being office-centric is our basis, we also use remote work, outside the office, from the standpoint of diversity, efficiency, and convenience. Employees can choose their work locations, taking responsibility for their own work style and results. Sansan’s work style Working environment © Sansan, Inc. 

Where we are / Overseas (group companies) Working environment Singapore Sansan Global Pte. Ltd. Cebu, Philippines Sansan Global Development Center, Inc. Thailand Sansan Global (Thailand) Co., Ltd. 

Sansan Global Development Center, Inc. Working environment 

Where we are / Japan Working environment Nagaoka Lab Kamiyama Lab Kansai Branch Chubu Branch Sansan Innovation Lab Fukuoka Branch Head Office 

Head Office Working environment 

Kansai Branch, Kansai Lab Working environment 

Sansan Innovation Lab Working environment 

Kamiyama Lab Working environment 

Cloud-based invoice management solution "Bill One" Tech stack Category Technology Stack Programming Language / Library etc. Frontend HTML, CSS, TypeScript, React.js Backend Kotlin、Ktor Other Docker, Cloud Build Infrastructure GCP（Cloud Run、Cloud Functions、Cloud Tasks etc.） Database Cloud SQL（PostgreSQL） Monitoring Cloud Logging, Sentry CI Cloud Build Code Management GitHub 

Week 3 ⁃ Dev env setup ⁃ Full stack mini project Onboarding Process This program is designed to help you learn about our culture and services and to quickly get you up and running, and achieving results Week 1 This training is given for all positions. It's designed to deepen product knowledge and understanding of the company's mission. All new hires take part in the training together. ⁃ PC/laptop setup ⁃ SCOP training Week 2 ⁃ Product training ⁃ Engineering processes Gain in-depth understanding of the product and technology of the product for which you’re responsible. Cebu engineers get to practice and simulate an existing project as an exercise to gauge their understanding of the product and technology. At the end of this part, an evaluation is given based on exercise results. 

Sansan Engineering Division Learn about openings https://media.sansan-engineering.com/global 

Appendix 

© Sansan, Inc. Turning encounters into innovation Our world has always been driven by encounters. People encounter people. Companies encounter companies. These chains of encounters move society forward. We rediscover the potential of every encounter and transform it into unique business data. That data sparks new encounters that lead to innovation, and it becomes the basis for entirely new ways of working. Unrestricted by the accepted ways of doing each task and process, we reshape what’s taken for granted in business. Mission About Sansan 

The “katachi” of Sansan About Sansan - Mission - Values - Premise - Vision Turning encounters into innovations Face your mission and love your work Lead the customer Anticipate the experience Make decisions with determination and intent Find a faster way Growth Mindset Appreciate and be inspired Don’t fear change, and challenge yourself Balancing security and convenience Become business infrastructure 

Our services 

Sansan, Inc. – AI transformation solutions that reshape how we work How Sansan solutions change how people work Facilitates analysis and information usage for data-driven decision making Information is easy to manage, immediately shareable Find the information you need, right away Sansan provides AI transformation (AX) solutions that reshape how we work, boosting productivity and serving as a database that maximizes AI use within your organization. Data quality management Manage your contacts, maximize your business Control your profit s with the AI=driven contract database Redefine the unnecessary. Transform how your company works. Accounting AX solution Business transaction management solution Business database Business card app B2C B2B Invoices Sales Contracts Business card management 

AI transformation solutions that reshape how we work Our services Manage your contacts, maximize your business The business database Redefine the unnecessary. Transform how your company works. the accounting AX solution Control your profits with the AI-driven contract database The business transaction management solution The business card app for making every encounter valuable Business card app 

Professional recruiting Individual paid plan Eight as a platform for business development Our services Business events Contact management solution for SMBs Developing a service to create new encounters derived from this app with 3.3 million career profiles 

Sansan: The business database Manage your contacts, maximize your business Sansan is the solution for digitally transforming sales. Sansan accurately digitizes diverse information acquired from customer contact points, including business cards, email signatures, and web form entries, creating a shareable, company-wide asset. Sansan applies over 1 million items of preloaded corporate information, while providing centralized management of contacts and sales activities, to maximize previously hidden business opportunities and increase sales. Sansan heightens productivity and reduces costs by streamlining all activity related to business contacts and interactions. Our services | Sansan 

Sansan: Reformed to Being a Database to Power Sales Reformed product from business card/contact management service to The business database. Building databases unique to user companies by combining company information and contact databases. Our services | Sansan Database to power sales and unique to each user company Contact database Corporate database Data item •Trade name •Location •Teikoku Databank code •Establishment date •Industry •Employees •Sales •Capital Note: Some information is linked only to business cards in user’s possession. •Representative officer information •Executive information and more Business cards Website inquiries Email Phone calls Seminars Virtual cards System integration Microsoft(2) Teams, Outlook, Concur Expense (Salesforce, Marketo, SATORI, and more ) (1) Salesforce is a registered trademark of salesforce.com, Inc. (2) Microsoft Teams, Teams, and Microsoft Outlook are registered trademarks or trademarks of Microsoft Corporation in the United States and/or other countries. 

The value of using Sansan By leveraging the full range of customer information, sales can be conducted with a deeper understanding of the customer to maximize sales results. Our services | Sansan Know the latest status of your customers Raise the quality of proposals and quantity of actions Approach through different channels Integrate data with external systems for greater utilization 

Digitization technology 

We’ve established a system for digitizing analog information that’s unmatched among competitors. Systems and technologies for digitizing analog information Digitization technology Combined technologies Scan large volumes of analog information Humans: Manual entry AI: Data entry Humans: Final check Database Quickly and accurately digitize large volumes of analog information Automatic detection and micro-tasking of analog information Cycle of many years since establishment Automatic detection of language Automatic sorting to operators Diverse network of data entry operators Image processing technology Automatic and manual data entry of analog information images 

Unique business card digitization system based on micro-tasking + multi-sourcing Digitization technology our supports services Digitization technology 4 Segment classified card information 3 Business card item classification 1 2 Scan, photograph Image processing 5 Data entry 

Smart capture Technology enabling delivery of results to user within seconds of capturing Item segmentation Discerns items from the business card design without reading the text Language recognition Determines language without reading characters Mistake detector Learns error trends and predicts likelihood of mistakes Using various propriety image recognition technologies, we digitize business cards at high speed and with high accuracy. Image recognition technology Digitization technology 

Recognizing similarities Digitization technology James Wong James Wong Tiger IT Systems ABC Corp. HR Business cards Email signatures Public info/news Customer management info Company master Info request Business talk details … Identifies and merges information on people and companies with the same name to powerfully organize data. Latest company news Personnel changes 

Organization 

Engineering Division An Engineering Unit works with each product unit and a group handles core technologies. Engineering Division Organization Digitization Department Data Alliance Department R&D Department Sansan Engineering Unit Eight Engineering Unit CTO Team Contract One Engineering Unit Platform Engineering Unit VPoE Team Bill One Engineering Unit Corporate System Department Data Intelligence Engineering Unit Overseas Support Team Information Security Department Quality Assurance Engineering Unit 

HR initiatives 

HR initiative design philosophy HR initiatives Our internal system must allow for highly productive ways of working that encourage business growth Aiming to achieve further business growth Turning encounters into innovation Mission 

Facilitating communication HR initiatives Nana-hachi This program provides opportunities for new employees to interact with members outside of their departments and learn about Sansan’s business and colleagues from various areas. Katachi Salon This is a chance to talk openly with management members about the Sansan katachi. S1 Breakfast To promote communication within teams, we provide breakfast every 1st and 3rd Monday of the month, when the company-wide S1 morning meeting is held. 

Training system HR initiatives 1 on 1 Regular one-on-one meetings between managers and members, giving them the opportunity to discuss their work and careers. Strength Matching Enneagram and Strength Finders are completed and presented to understand each person's strengths within the department. 

Events HR initiatives Team building People’s hour Anniversary party 33: Sansan Day Business trips 

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