Analytics Division
We support questionnaire design, field research, tabulation, multivariate analysis, image analysis, text mining, qualitative data analysis using methods such as the KJ Method and GTA, market research, and area marketing.
Company Profile
Company Profile E-LINE Corporate Information
E-LINE Co., Ltd. is a hands-on DX partner based in Narita, Chiba, providing data analysis, statistical analysis, market research, web development, social-media management, IT support, education and research support, and regional projects. Starting from the user's perspective, we provide consistent support from research and analysis through production, implementation, and operation.
Corporate Data
2010Founded
Incorporated: December 7, 2017
Incorporated: December 7, 2017
50.8 millionCapital
2026 Capital Increase
2026 Capital Increase
43 peopleIncludes registered employees, part-time staff, and contractors
3 DivisionsMedia, Analytics & Learning Support
Corporate Information Basic Information
Key company information for E-LINE Co., Ltd., including company name, location, registration number, representative director, and capital.
E-LINE Co., Ltd. Head Office
Century Narita Building 2F, 807-1 Hanazakicho, Narita, Chiba 286-0033, Japan
- Company Name
- E-LINE Co., Ltd.
English name: E-LINE, Inc. - Corporate Number
- 5040001102803
- TDB Company Code
- 613022585
- Registration Number
- T5040001102803
- Founded
- July 26, 2010
- Incorporation
- December 7, 2017
- Representative Director
- Satoshi Koizumi
- Number of Employees
- 43 people
- Contact Information
- TEL：0476-85-7930 FAX：0476-85-7931
E-MAIL：mail@e-line.biz
Business Activities Business Domains
Across analytics, production, and learning support, we provide services from research design through implementation, operation, and preparation of deliverables.
Media Division
We support website and landing-page development, web advertising, social-media planning and management, branding, photo and video editing, application planning, and advertising production and operation.
Learning Support Division
We support educational institutions and others with editing and grading, academic literature searches, academic paper editing, presentation-material preparation, assignment preparation, model answers, and educational text creation.
Location & Company Data Location / Data
Company information including our head office address, operating locations, advisors, and principal bank.
| Head Office Address | 〒286-0033 Century Narita Building 2F, 807-1 Hanazakicho, Narita, Chiba, Japan *Please send all mail and other correspondence to the head office. |
|---|---|
| Office Locations | Hokkaido Office, Miyagi Office, Tokyo Office, U.S. Office View All Locations |
| Capital | JPY 50,809,546 |
| Representative Director | Satoshi Koizumi |
| Advisors | Legal Counsel: Verybest Law Offices Certificate Accounting & Tax: Seven Sense Tax Corporation Labor & Social Security: Oura Labor and Social Security Attorney Office |
| Principal Bank | Sumitomo Mitsui Banking Corporation Central Pacific Bank |
| Recruitment | The recruitment page is here |
Head Office & Operating Locations
Working from our head office in coordination with our Hokkaido, Miyagi, Tokyo, and U.S. offices, we provide data analysis, Web and IT support, education and research support, and regional project services.
Hokkaido Office Sapporo Kita Building 9F, 8-1 Kita 7-jo Nishi 2-chome, Kita-ku, Sapporo, Hokkaido 060-0807, Japan
Miyagi Office Carney Place Sendai Ekimae-dori Building, 1-5-28 Honcho, Aoba-ku, Sendai, Miyagi 980-0014, Japan
Tokyo Office Shinagawa Grand Central Tower 8F, 2-16-4 Konan, Minato-ku, Tokyo 108-0075, Japan
U.S. Office 1777 Ala Moana Blvd, Honolulu, HI 96815 Ilikai Marina
Financial Highlights Financial Highlight
Financial statements for the most recent three fiscal years Based on the source data, the company's financial position is presented using ratios and indices rather than actual monetary amounts.
0.0
%
Average Sales Growth Rate
7.3%
An indicator averaging sales growth over the most recent three years. We have continued to grow gradually.
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%
Equity Ratio (Latest)
92.8%
A high equity ratio provides strong financial stability and a sustainable business foundation.
11.4%
〜16.3%3 YEAR RANGE
〜16.3%3 YEAR RANGE
Operating Margin (3-Year Range)
11.4%〜16.3%
Operating margin has generally remained in the 10–16% range, maintaining stable profitability.
Sales Index & Profitability Trends
Most recent period: 2023–2025 The sales index has been reorganized into an easy-to-read pie-chart format. 2024 is shown as the maximum value (112.5), with other years displayed relatively.
2023
0
INDEX
Base year indexed at 100, representing a stable business foundation.
2024
0.0
INDEX
The year with the highest sales index, clearly showing a growth phase.
2025
0.0
INDEX
Although adjusted from 2024, the level remains above the base year.
Average Sales Growth Rate 7.3%
Equity Ratio (Latest) 92.8%
Operating Margin (3-Year Range) 11.4%〜16.3%
Over the most recent three years, our financial position has maintained stable earning capacity and a high level of financial safety. Sales grew in FY2024 and subsequently adjusted somewhat, while operating margin remained generally in the 10–16% range. The equity ratio remains high at approximately 80–90%, providing a strong financial structure and a management foundation capable of supporting sustainable business development.
Organization Chart Organization Chart
A visual overview of the management meeting, Audit and Supervisory Committee, each business division, and administrative functions.
Clients & Media Clients / Media
Selected experience with government agencies, research institutions, universities, companies, and media organizations in Japan and overseas.
Selected Domestic Clients
Government agencies (including the Ministry of Education, Culture, Sports, Science and Technology; Ministry of Health, Labour and Welfare; and Ministry of the Environment), National Center for Child Health and Development Research Institute, National Center for Global Health and Medicine, National Museum of Japanese History, Japan Student Services Organization, Japan Sport Council, National Institute for Minamata Disease of the Ministry of the Environment, Research Center for Advanced Science and Technology at the University of Tokyo, national universities in Japan (including the University of Tokyo, Nagoya University, Ibaraki University, Hyogo University, Osaka University, University of Tsukuba, and Hokkaido University), private universities in Japan (including Waseda University, Keio University, Teikyo University, Seitoku University, and International University of Health and Welfare), Amazon Japan G.K., Hitachi Zosen Corporation, Central Glass Co., Ltd., Bridgestone Corporation, FANCL Corporation, Mynavi Corporation, Nexway Co., Ltd., and others.
Selected Overseas Clients
We have business experience with overseas organizations and companies including Google LLC, Gengo, JAMA Beijing, Booking.com, Walmart, Tobitate! Study Abroad JAPAN Canada Office, overseas universities in the United Kingdom, United States, Australia, China, and South Korea, INA, and the Office of the United Nations High Commissioner for Refugees.
Corporate Philosophy & Principles Vision / Credo
The ideas E-LINE Co., Ltd. values and the meaning behind our logo.
E-LINE CREDO
- Let go of what is outdated and make the fullest use of the future
- Maintain the highest standards of integrity
- Recognize the value of taking initiative
- Be a professional at truly understanding the customer
- Be mindful and considerate of others
- Do not overcomplicate things
- Make the effort to enjoy what you do
The Meaning Behind Our Corporate Logo
The company name 'E-LINE' reflects our desire to connect excellent services directly with customers. The 'E' in our name carries three meanings—Excellent, Evolution, and Enjoy—representing our commitment to delivering outstanding value, continually improving our services, and approaching our work with a positive spirit.
Inquiries About Business, Media, and Recruitment
For inquiries regarding statistical analysis and market research, web development and social-media management, academic paper editing and learning support, or corporate information, please feel free to contact us below.
