JP21

What JP21 does

JP21 is a privately-held Japanese internet company founded on July 14, 1999 and headquartered in Mishima City, Shizuoka Prefecture. The company operates a portfolio of consumer-facing digital platforms including ぽたる (Potaru), a comprehensive community portal launched in 2011 centered on social contribution and disaster relief content; ヤジキタ (YAZIKITA), an online travel booking platform launched in 2013 specializing in international air tickets; シゴト.in (Shigotoin), a nationwide job search aggregation portal; and Photonary, a mobile image-viewing application released in January 2020 for iOS and Android. JP21's stated business content is "internet services and AI embodiment research (AIの身体性探究)," though no specific AI products, models, or capabilities are described.

The company builds and maintains all platforms in-house using PHP, Java, HTML/CSS/JavaScript, and related web technologies, with all functions — network, systems, design, writing, and travel operations — handled internally rather than outsourced. Per employee discussions, JP21 operates as a deliberately small company with strong retention (a 10-year anniversary milestone was marked in 2019) and a culture articulated around the mission of "achieving world peace" (世界平和の実現). Company-wide fixed departure at 17:30 has been in effect since 2017, and a short-hours regular employee system was introduced in 2014.

JP21 generates revenue primarily through transaction fees on travel bookings via YAZIKITA, advertising fees on the シゴト.in job portal, and advertising/content monetization across ぽたる and other content verticals. The go-to-market is uniformly direct-to-consumer through owned web and mobile properties, supplemented by community events (Tohoku disaster-relief photo exhibitions, disaster-prevention training) that function as brand-building touchpoints rather than revenue channels. No public listing, institutional funding rounds, subsidiaries, or parent company relationships have been disclosed, and revenue figures are not publicly reported.

Name

JP21

Legal name

株式会社ジェーピーツーワン

Website

https://jp21.com

Company type

Private

Founded year

1999

Operating status

Operating

Headcount range

1–10 employees

Short description

JP21 is a privately-held Japanese internet company operating consumer-facing digital platforms — travel booking (YAZIKITA), community portal (ぽたる), job search aggregator (シゴト.in), and mobile image app (Photonary) — serving individual consumers in Japan.

Ownership category

akta.pro rank

Headquarters

HQ city

Mishima

HQ country

Japan

HQ region

Asia

Offices1 record

Markets served

GTM type

B2C

Offering type

Software

Cost components

Personnel, Technology or R&D, Marketing or Sales, Operations, Infrastructure

Revenue model

1. Travel booking services: Revenue from international air ticket sales and travel package bookings through the YAZIKITA platform, with plans to add domestic travel services.
2. Job portal advertising: Revenue from job listing fees on the シゴト.in platform.
3. Portal site advertising and content monetization: Advertising and content revenue generated through the ぽたる and other content portal sites.
4. Internet and AI-related services: Internet services and AI physicality research and related service provision, as stated in the company business description.

Go-to-market motion3 records

Distribution channels4 records

Marketing channels6 records

Core offering

JP21 develops and operates a portfolio of consumer-facing internet platforms, including the comprehensive portal site Potaru (ぽたる), the international air ticket travel booking platform YAZIKITA (ヤジキタ), the nationwide job search portal Shigotoin (シゴト.in), and the curated mobile image-browsing app Photonary. The company also conducts research on AI embodiment and provides related internet services under its stated mission of contributing to world peace.

Product overview

JP21 operates a portfolio of internet-based services centered on its core portal platform 'ぽたる（Potaru）' and travel booking platform 'ヤジキタ（YAZIKITA）', complemented by the mobile app 'Photonary'. The company focuses on internet services and AI embodiment research, providing diverse content including travel, disaster recovery support, and lifestyle information through these interconnected digital platforms.

Differentiator

Problem solved

Functional benefit

Brands

• Photonary（フォトナリー）: 世界中から厳選した美しい画像を無料で楽しめる画像閲覧アプリ。iOSおよびAndroidで提供。
• YAZIKITA（ヤジキタ）
• ぽたる（potaru）
• シゴト.in（Shigotoin）

Quantifiable outcome

• Employees achieve near on-time daily departure (17:30) since 2017, enabling work-life balance.
• +2 more outcomes

Segments3 records

Ideal customer profiles4 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Partnerships

Eight partnerships are on record, tiered minor and core.

• 河北新報社minorStrategic or Co-development Partner · 1 December 2020JP21 received cooperation from Kahoku Shinpo newspaper for the 11th Tohoku reconstruction support event held at Mishima City Sanano Elementary School, contributing content related to Fukushima nuclear accident evacuees.
• Local governments and organizations in Iwate and Fukushima prefecturesminorOthers · 1 December 2020Municipalities including Kamaishi City (Iwate), Yamada Town (Iwate), Tomioka Town (Fukushima), and Futaba Town (Fukushima) collaborated with JP21 for the 11th Tohoku reconstruction event's special exhibition on tsunami evacuation examples and nuclear evacuees.
• 三島市立西小学校minorOthers · 25 October 2019JP21 held a two-day disaster-relief photo exhibition at Mishima City West Elementary School, including a special class taught by earthquake storyteller Watanabe Seiichi from Yurigaoka Memorial in Natori City, Miyagi.
• NEXCO中日本minorStrategic or Co-development Partner · 9 July 2019Central Nippon Expressway Company provided a traffic safety workshop for JP21 employees on expressway driving safety, including dangerous scenarios and avoidance techniques.
• 閖上（ゆりあげ）の記憶coreStrategic or Co-development Partner · 5 February 2019A nonprofit organization from Natori City, Miyagi Prefecture, that collects and preserves photographs and memories of the Great East Japan Earthquake. JP21 has collaborated with them since 2018, using their photographs in disaster-relief photo exhibitions in Shizuoka schools and public venues. The partnership is a core pillar of JP21's Tohoku reconstruction support activities.
• 東北・みやぎ復興マラソン実行委員会coreStrategic or Co-development Partner · 12 October 2018JP21 participated as runners and volunteers in the Tohoku Miyagi Reconstruction Marathon 2018, marking the company's first group participation in a reconstruction-related athletic event. This was part of their 2018 Reconstruction Support Tour program.
• アイリンブループロ젝クトcoreStrategic or Co-development Partner · 1 January 2018A nonprofit project providing photographs and exhibitions related to the Great East Japan Earthquake. JP21 collaborated with them for photo exhibitions, including at JR Shizuoka Station in 2019.
• Local restaurants and businessesminorOthersJP21 sources lunch bentos from popular local restaurants for employees and organized company events (忘年会) at local dining establishments like Shizuoka Italian Restaurant Musette in Mishima.

Scale indicators3 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• Pinterest: Pinterest is a global image discovery and curation platform — conceptually the closest peer to Photonary's curated image-viewing mobile app experience across iOS and Android.
• AirTrip: AirTrip is a Japanese online travel agency focused on international air tickets with aggressive pricing. It is the closest analog to YAZIKITA in product scope and target consumer — Japanese individuals booking overseas flights online.
• Jalan (じゃらん / Recruit): Operated by Recruit, Jalan is Japan's dominant domestic travel booking platform covering accommodation, tours, and domestic air tickets. It is the most direct competitive comparison to YAZIKITA's travel booking focus and shares JP21's core Japanese consumer base.
• Kyujin Box (求人ボックス): Kyujin Box is a Japanese job search aggregator aggregating listings across part-time and full-time roles. It competes directly with シゴト.in for the same SMB/individual job-seeker audience.

Emerging players

• Unsplash: Unsplash is a global curated photography platform with free image browsing and a strong creator community. It shares Photonary's premise of curated image discovery but operates at vastly larger scale and with a creator-contribution model.

Broad incumbents

• Rakuten Travel: Rakuten Travel is one of Japan's largest OTAs, offering international and domestic flights, hotels, and packages, with the backing of Rakuten Group's loyalty ecosystem. It competes head-on with YAZIKITA in international air ticketing and dwarfs JP21 in scale, marketing spend, and inventory depth.
• HIS (H.I.S. Online Travel): HIS is a major Japanese travel agency with a strong online booking presence for international air tickets and tour packages, sharing YAZIKITA's core product focus on outbound Japanese travelers.
• Indeed Japan: Indeed Japan is the largest job search aggregator in Japan, directly parallel to JP21's シゴト.in platform in functionality and target audience (job seekers and SME employers posting listings).
• Yahoo Japan (Yahoo! JAPAN): Yahoo Japan's broad portal serves as a gateway across news, content verticals, and various consumer services in Japan. It is the closest comparable to JP21's ぽたる/Potaru portal strategy of being a multi-vertical content destination, though at vastly larger scale.
• Recruit Jobs: Recruit operates Japan's most established job search properties (タウンワーク, はたらいく, リクナビ) covering part-time and full-time listings. It competes with シゴト.in in the same advertiser-driven Japanese recruitment market.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xtwitter.com/intent/tweet?url=https%3A%2F%2Fwww.jp21.com&text=%E6%A0%AA%E5%BC%8F%E4%BC%9A%E7%A4%BE%E3%82%B8%E3%82%A7%E3%83%BC%E3%83%94%E3%83%BC%E3%83%84%E3%83%BC%E3%83%AF%E3%83%B3
• Facebookfacebook.com/sharer/sharer.php?u=https%3A%2F%2Fwww.jp21.com
• Instagraminstagram.com/smilekidsprj

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about JP21