SEEC Japan

What SEEC Japan does

SEEC Japan (株式会社SEEC) is a privately held Japanese digital services company founded in October 2005 and headquartered in Shibuya, Tokyo, with a secondary office in Naha, Okinawa. The company operates three business segments under a single corporate structure: WEB & ADVERTISING, a digital marketing agency holding elite-tier partnerships with Google (Premier), Microsoft Advertising (Elite 2026), Yahoo! Japan (Silver), Meta, LINE, and SmartNews; TRAVEL & MEDIA, comprising the multilingual domestic travel booking platforms Jcation and Oki-Raku (with integrations to TEMAIRAZU, Travelko, OMUSUBI, JTB BOKUN, and TL-Lincoln) and the lifestyle and fortune-telling comparison media Mitsukeru and Uranaichousadan; and APP & GAME, focused on freemium smartphone visual novel and adventure games headlined by the Tasokare Hotel (誰ソ彼ホテル) franchise, distributed on iOS, Android, and Steam, with cross-media extensions into TV anime, WEBTOON serialization, and stage play.

The business model blends B2B professional services (agency fees from enterprise advertising clients) with three B2C monetization streams: transaction fees and commissions on travel bookings, freemium in-app purchases plus a ¥5,800 Steam one-time-purchase for the gaming IP, and affiliate referral revenue from the comparison-media properties. Customer segments are horizontal — enterprise advertisers, domestic and inbound travelers, mobile game players (particularly in the otome/visual novel genre), and consumers seeking fortune-telling and lifestyle services — with no disclosed anchor customer creating concentration risk.

Operationally, SEEC has been actively expanding its travel and gaming IP surface through 2023–2025, with rebranding, multilingual enablement, four named travel-system integrations, two new game launches, and cross-media franchise production. The company holds Privacy Mark, Youth Yell, and Kurumin Mark certifications and is founder-led by Representative Director Ryutaro Abe since inception. No venture funding, M&A, parent company, or public listing has been disclosed.

Name

SEEC Japan

Legal name

株式会社SEEC

Website

https://se-ec.co.jp

Company type

Private

Founded year

2005

Operating status

Operating

Headcount range

101–250 employees

Short description

SEEC Japan is a private Tokyo-based digital services firm operating three segments: a certified digital ad agency, multilingual travel booking platforms (Jcation, Oki-Raku), and a mobile gaming portfolio led by the Tasokare Hotel franchise, serving enterprise advertisers, domestic and inbound travelers, and game players.

Ownership category

akta.pro rank

Product category

Digital Marketing & Media Services

NAICS

Advertising Agencies (541810), Media Buying Agencies (541830), Travel Agencies (561510), Tour Operators (561520)

SIC

Services-Amusement & Recreation Services (7900)

akta.pro primary industry

Island, Beach & Resort Travel Agencies (THAKAFAL)

Keywords

• Digital marketing services
• Web advertising agency
• Mobile game development
• Travel booking platform
• Comparison media sites

Headquarters

HQ city

Tokyo

HQ country

Japan

HQ region

Asia

Offices2 records

Markets served

GTM type

B2B and B2C

Offering type

Digital Commerce or Content

Cost components

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

Revenue model

1. Advertising Agency Services: Digital advertising agency services for enterprise clients including Google, Yahoo!, Microsoft, Facebook, LINE, and SmartNews advertising. Revenue from client advertising spend management.
2. Travel Media Platforms: Operation of domestic travel booking sites (Jcation, 沖楽) generating revenue from travel bookings and related commissions
3. Mobile Game (誰ソ彼ホテル): Freemium mobile game with basic play free and item-based in-app purchases. Also PC Steam version sold as one-time license (5,800 JPY)
4. Fortune-telling Media (占い調査団): Fortune-telling comparison media site generating affiliate revenue from referring users to fortune-telling services

Pricing tiers

Go-to-market motion2 records

Distribution channels4 records

Marketing channels5 records

Core offering

SEEC Japan operates three business segments: (1) Web & Advertising - digital marketing agency services as a certified partner for Google, Yahoo!, Microsoft, Meta, LINE, and SmartNews ad platforms; (2) Travel & Media - domestic travel booking sites Jcation and Okiraku (Okinawa-focused), plus comparison media platforms Mitsukeru and Urana Chousadan; (3) App & Game - smartphone game development including the flagship Tasokare Hotel franchise (visual novel/escape adventure games) distributed on iOS, Android, and Steam.

Product overview

SEEC Japan operates as a digital services company with three main business segments: WEB & ADVERTISING (digital marketing and advertising agency services), TRAVEL & MEDIA (travel booking platforms and content media), and APP & GAME (smartphone app game development and operation). The product portfolio includes travel booking sites Jcation and 沖楽 (Okiraku), the comparison search platform ミツ克尔 (Mitsukeru), the fortune-telling media platform 占い調査団 (Urana Chousadan), and app games including the flagship 誰ソ彼ホテル Re:newal series. The company serves both B2C consumers through media platforms and B2B clients through advertising agency services, maintaining partnerships with major advertising platforms like Google, Yahoo!, Microsoft, Meta, and LINE.

Differentiator

Problem solved

Functional benefit

Brands

• Jcation: Domestic and inbound travel booking site with multilingual support
• 沖楽 (Oki-Raku)
• ミツケル (Mitsukeru)
• 誰ソ彼ホテル (Tasokare Hotel)
• 占調査団 (Uranaichousadan)

Products and services

• Tasokare Hotel Re:newal (誰ソ彼ホテル Re:newal) Mobile escape adventure novel game featuring protagonist Tsukahara Otoko investigating mysteries of unusual guests at the Twilight Hotel between life and death. Available on iOS, Android, and Steam with Japanese, Traditional Chinese, and Korean language support.
• Tasokare Hotel -Rebuild- (誰ソ彼ホテル -蕾-) A self-discovery adventure game set between life and death, featuring a new story and characters in the Tasokare Hotel universe. Mobile app release with voice acting and visual updates.
• Nighty Night Numbers (ナイティナイトナンバーズ) Mobile app game released in September 2025 - a new title in SEEC's app game portfolio.
• Jcation (ジェイケーション) Domestic travel booking site for Japan travel with multilingual support for inbound tourism. Integrates with multiple accommodation and activity booking systems including TEMAIRAZU, Travelko, OMUSUBI, and TL-Lincoln.
• Okiraku (沖楽) Okinawa-focused travel booking site, previously known as Tabiraku. Specializes in promoting the Yui Rail monorail and Okinawan attractions for visitors.
• Urana Chousadan (占い調査団) Digital media platform for comparing and finding fortune-telling services. Users can search by genre, purpose, concerns, and pricing across over 40 phone fortune-telling sites.
• Mitsukeru (ミツケル) Search site helping users find the best services matching their purposes. Includes categories for hair removal (脱毛), slimming (痩身), and other lifestyle services.
• Web & Advertising Services Web advertising agency services as a certified partner for major platforms including Google, Yahoo!, Microsoft, Meta, LINE, and SmartNews Ads. Provides digital marketing campaign management for enterprise clients.

Quantifiable outcome

• 誰ソ彼ホテル adapted to TV anime (January 2025), WEBTOON (December 2024), and stage play
• +1 more outcomes

Named customers4 records

Segments4 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration13 records

Feature2 records

Partnerships

Two partnerships are on record, tiered core.

• Asomavi (アソビュー)coreStrategic or Co-development Partner · 14 February 2023Business partnership for nationwide amusement park and theme park web ticket sales, expanding travel and entertainment service offerings
• Okinawa Urban Monorail (沖縄都市モノレール)coreGTM or Marketing Partner · 1 August 2022Advertising partnership combining Okinawa Monorail (Yui Rail) transportation advertising with SEEC's web advertising and media capabilities for cross-media marketing solutions targeting Okinawa commuters and tourists

Scale indicators4 records

Recent moves7 records

Expansion highlights5 records

Broad incumbents

• Dentsu Group: Japan's largest advertising agency group with global operations. Comparable in core business (digital ad services for enterprise clients) but vastly larger and offering broader services than SEEC.
• CAPCOM: Major Japanese game developer/publisher with mobile and cross-media IP (anime, manga adaptations). Relevant as a larger-scale analog for SEEC's Tasokare Hotel IP expansion into anime, WEBTOON, and stage formats.
• Jalan (Recruit): Major Japanese travel booking platform operated by Recruit, offering domestic hotels, ryokans, and tours. Direct competitor to Jcation and Oki-Raku with broader inventory and brand reach.
• Rakuten Travel: Japan's largest OTA, part of Rakuten Group, dominating domestic hotel and travel booking. Comparable to SEEC's Jcation and Oki-Raku platforms but at vastly greater scale and with deeper inventory.
• Square Enix: Global Japanese game publisher with mobile, console, and cross-media (anime, manga) IP. Comparable to SEEC's mobile-game plus anime-adaptation approach, but at enterprise scale.

Direct peers

• Kakaku.com: Japan's leading price comparison and vertical media group operating Tabelog, 4travel, and other consumer comparison platforms. Comparable in business model to SEEC's Mitsukeru and Uranaichousadan comparison/affiliate media.
• Adways: Tokyo-headquartered digital advertising and mobile marketing company combining affiliate/performance ad tech with app/game distribution. Comparable to SEEC's combined ad-agency + mobile-game distribution business model.
• Septeni Holdings: Japanese digital advertising agency group with similar multi-platform buying capabilities (Google, Yahoo, LINE, Meta) and a comparable mid-cap profile. Directly comparable to SEEC's Web & Advertising segment and overlapping owned-media strategy.
• Voltage Inc. Japanese mobile visual novel and otome game developer with a similar story-driven, freemium mobile app portfolio. Direct overlap with SEEC's Tasokare Hotel-style escape adventure novel franchise.
• i-mobile: Japanese mobile ad tech and digital advertising platform serving similar advertiser segments. Comparable in operating model (ad platform mediation + agency services) and target customers (enterprise Japanese advertisers).

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights6 records

Customer concentration

• Xtwitter.com/TASOKARE_HOTEL
• YouTubeyoutube.com/channel/UCzCTKniAGeOOTvGb8Ng6CIg
• LinkedInlinkedin.com/company/seec_inc

Compliance10 records

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 SEEC Japan