About JAPEX
JAPEX is a publicly listed company based in Chiyoda (Japan) founded in 1955. It operates as a petroleum exploration services are provided by JAPEX in Japan. The company has 1,650 employees. Its chief executive is Masahiro Fujita. Its website japex.co.jp draws about 54 thousand monthly visits. JAPEX offers products and services including Petroleum and Natural Gas Exploration and LNG Supply Services. Its focus areas include Energy and Oilfield Services. Its legal entity is Japan Petroleum Exploration Co., Ltd.
Company details
JAPEX was founded in 1955 and is headquartered in Chiyoda City, Japan. Operations are focused on the oil and gas sector, where petroleum exploration services are conducted. Activities include resource assessment and development projects across domestic and international sites. Leadership is held by executives such as Masahiro Fujita and Yuji Tanahashi, both serving as CEO and President. The company maintains a domain at japex.co.jp for its online presence.
- Headquarters Chiyoda, Japan
- Employees 1,650
- Stage Public
- SectorsEnergy & Utilities
- Website category Heavy Industry and Engineering · Energy Industry
- Phone•••• ••••
- Website japex.co.jp
- Social LinkedIn
- Legal Name Japan Petroleum Exploration Co., Ltd.
- Annual Revenue$2.13 B (USD)-12.53as on Mar 31, 2026
- Net Profit$334.99 M (USD)-34.16as on Mar 31, 2026
- EBITDA$539.01 M (USD)-23.19as on Mar 31, 2026
- Latest Funding Round$14.53M (USD), Grant
Dec 2009
- Investors
- Employee Count1,650
Products & Services of JAPEX
JAPEX offers a comprehensive portfolio of products and services, including Petroleum and Natural Gas Exploration and LNG Supply Services.
Exploration and production of petroleum and natural gas are carried out by JAPEX in various regions to ensure energy supply.
Natural gas and LNG are supplied through networks and facilities that are managed by JAPEX for industrial and utility purposes.
Funding Insights of JAPEX
- Total Rounds 1
- Last Round Grant — $14.53M
- First Round $14.53M
(Dec 2009)
- Investors Count 1
All 1 funding rounds of JAPEX with amounts and investors; the two latest post-money valuations are shown, the rest are part of the premium plan.
| Date | Amount | Transaction Name | Valuation | Lead Investors | Investors |
|---|---|---|---|---|---|
| Dec 2009 | $14.53M | Grant | – | – |
1 investors in total: 1 institutional.
Investors in JAPEX
JAPEX has secured backing from 1 investor, including institutional investors. Prominent investors backing the company include OSTI.GOV.
| Investor | Description | Founded Year | Domain | Location |
|---|---|---|---|---|
Scientific and technical information is managed and disseminated by OSTI.GOV. | – | osti.gov | Oak Ridge, United States |
Investor details for JAPEX
The complete investor list, round-by-round participation and investor portfolios require an active premium plan.
- Complete investor list
- Round participation
- Investor portfolios
- Co-investor network
Verified entity values are shown only after access is granted.
People of JAPEX
4 people are tracked at JAPEX (4 in leadership); the tracked headcount is 1,650.
| Name | Role | Group |
|---|---|---|
Masahiro Fujita | CEO & President | Leadership |
Yuji Tanahashi | CEO & President | Leadership |
Michiro Yamashita | President, Chief Executive Officer | Leadership |
Matthew J M Tan | Senior Vice President | Leadership |
Complete people profiles for JAPEX
Full employee and board profiles, team structure, tenure and professional contact details require an active premium plan.
- Full employee list
- Team structure
- Board tenure
- Professional contacts
Verified entity values are shown only after access is granted.
IPO & Listings of JAPEX
JAPEX is a publicly listed company on the TSE with ticker symbol 1662 in Japan, operating in the Energy minerals sector. As a publicly traded entity, the company provides investors with opportunities to participate in its growth story through equity ownership. The listing enables access to capital markets, enhances corporate visibility, and provides liquidity for shareholders while maintaining transparency through regulatory compliance and regular financial disclosures.
- IPO date10 Dec 2003
- Listed onTSE: 1662
- Listed entityJapan Petroleum Exploration Co., Ltd.
- Exchange sectorEnergy minerals
- ISINJP3421100003
- Share price1,722.00 JPY (+0.12% on the day) · 2026-10-14
- Market capitalisation439,566,791,382.00 JPY
- Price to earnings10.8
- EPS (diluted, trailing year)160.00 JPY
- Dividend yield3.92%
- Volume (last session)1,131,900
Financials of JAPEX
| Year | Revenue | Net income | EBITDA |
|---|---|---|---|
| 2025 | 340.34B JPY | 53.43B JPY | 85.97B JPY |
| 2024 | 389.08B JPY | 81.15B JPY | 111.92B JPY |
| 2023 | 325.86B JPY | 53.66B JPY | 82.89B JPY |
| 2022 | 336.49B JPY | 67.39B JPY | 76.34B JPY |
| 2021 | 249.14B JPY | -30.99B JPY | 37.53B JPY |
Detailed financial statements for JAPEX
Statement rows, ratios, five-year trends and downloadable financials of the group companies require an active premium plan.
- Statement rows
- Financial ratios
- Five-year trends
- Downloads
Verified entity values are shown only after access is granted.
Timeline of JAPEX
3 dated milestones of JAPEX across 54 years, from founding to its latest funding, stage changes and deals.
- Founded JAPEX is founded.
- IPO Lists on the stock exchange (IPO).
- Funding First funding round of $14.5M.
Web traffic of JAPEX
The website of JAPEX (japex.co.jp) receives about 54.3K visits a month and ranks #475,490 among all websites worldwide, #6,346 in Energy Industry.
- Monthly visits54.3K
▼ 0.6% vs previous month
- Unique visitors29K
per month
- Global rank#475,490
among all websites
- Category rank#6,346
Heavy Industry and Engineering · Energy Industry
- Bounce rate33%
- Pages per visit4.0
- Average visit2 min 18 sec
- DevicesDesktop 63% · Mobile 37%
Websites whose visitors overlap most with JAPEX. Affinity shows how closely the audiences match.
| Website | Domain | Audience affinity | Monthly visits | Global rank | Profile |
|---|---|---|---|---|---|
| inpex.co.jp | 100% | – | #4,253,775 | View details | |
ecofukuoka.jp | ecofukuoka.jp | 82% | – | #4,444,217 | – |
ugcenter.com | ugcenter.com | 80% | – | – | – |
kitanihon-oil.co.jp | kitanihon-oil.co.jp | 77% | – | #1,561,275 | – |
| jdc.co.jp | 75% | 4.7K | #3,694,996 | View details | |
| •••••••••• | ••••••.com | ••% | •.•M | #••••• | – |
| •••••••••• | ••••••.com | ••% | •.•M | #••••• | – |
| •••••••••• | ••••••.com | ••% | •.•M | #••••• | – |
All 33 similar websites and full traffic analytics for JAPEX
The complete similar-websites list, audience overlap and engagement analytics require an active premium plan.
- 33 similar websites
- Audience overlap
- Engagement analytics
- Traffic by brand
Verified entity values are shown only after access is granted.
Latest news on Japex
Complete news archive for JAPEX
Full article history, source details, and older brand coverage require an active premium plan.
- Full article archive
- Source and publication date
- Older coverage
- Brand-specific news history
Verified entity values are shown only after access is granted.
Top companies in Oil & Gas Operations
10 companies that operate in the same segment as JAPEX (Oil & Gas Operations), ranked by their profile score on The Company Check.
| Company | Description | Founded | Location | Total funding | Revenue | Employees |
|---|---|---|---|---|---|---|
Oilfield services and products are supplied worldwide by Schlumberger. | 1926 | United States | – | USD 35.69 B | 110,000 | |
MET Group is engaged in energy trading and renewable production. | 2012 | Zug, Zug, Switzerland | USD 58.74 M | USD 33.52 M | – | |
bp is recognized as a global energy company. | 1909 | United States | – | USD 185.5 B | 100,500 | |
Energy production and transportation are conducted by Dominion Energy. | 1983 | United States | – | USD 16.73 B | 14,700 | |
Provider of oil & gas downstream services | 1997 | United States | – | USD 13.55 B | 10,680 | |
Energy infrastructure services are provided by Kinder Morgan. | 1997 | United States | – | USD 16.81 B | 10,930 | |
Shell is recognized as a global energy and petrochemical company. | 1907 | London, England, United Kingdom | – | USD 262.93 B | 104,000 | |
Provider of natural gas & oil exploration and transportation services | 1922 | Buenos Aires, Argentina | – | – | – | |
Midstream services for oil and gas are provided. | 1996 | Dallas, Texas, United States | – | USD 85.54 B | 16,250 | |
Integrated petroleum services are provided worldwide by Oxy. | 1920 | Houston, Texas, United States | – | USD 21.56 B | 13,320 |
Unlock complete access to The Company Check
Get unrestricted viewing across everything we track — from companies and brands to investors, funding rounds, acquisitions, financials, and more.
- Unlimited viewing on all profiles Companies, investors, financials, funding, acquisitions & directors
- Full access to every database India & global coverage, advanced filters and rich profile details
- Always-on access from your team account Single premium plan for everything you see on the portal
Frequently Asked Questions about JAPEX
JAPEX was founded in 1955 and raised its 1st funding round 54 years after it was founded.
JAPEX is headquartered in Chiyoda, Japan. It is registered at Chiyoda, Tokyo, Japan.
Masahiro Fujita is the current CEO of JAPEX.
JAPEX has 1,650 employees.
Annual revenue of JAPEX is $2.13B as on Mar 31, 2026.
JAPEX was founded in 1955 and is headquartered in Chiyoda City, Japan. Operations are focused on the oil and gas sector, where petroleum exploration services are conducted. Activities include resource assessment and development projects across domestic and international sites. Leadership is held by executives such as Masahiro Fujita and Yuji Tanahashi, both serving as CEO and President. The company maintains a domain at japex.co.jp for its online presence.
JAPEX offers Petroleum and Natural Gas Exploration and LNG Supply Services.
Yes, JAPEX is publicly traded on TSE under the ticker symbol 1662.
JAPEX has 1 investor. Key investors include OSTI.GOV.
JAPEX operates through Japan Petroleum Exploration Co., Ltd.