株式会社ウェブクルーエージェンシー
WCA INC. is a Tokyo-based digital marketing and EC support agency, wholly owned by Ateam Holdings, providing integrated Web advertising, SEO, site production, and Rakuten/Amazon EC operations to Japanese SMBs. The firm also runs an Alibaba Japan–backed Chinese inbound tourism marketing service via AMAP, Fliggy, and RED.
- Company typePrivate
- Founded2005
- HeadquartersTokyo, Japan
- Headcount11–50
- GTM typeB2B
- OfferingServices
What 株式会社ウェブクルーエージェンシー does
株式会社ウェブクルーエージェンシー (WCA INC.) is a Tokyo-based digital marketing and EC support agency, founded in 2005 as a wholly-owned subsidiary of Ateam Holdings (TSE Prime: 3662). The company operates with approximately 19 employees from its headquarters in Toranomon, Minato-ku, providing sales-led, quote-based professional services to Japanese small and mid-sized businesses across both Web (advertising operations, banner/video production, website and landing page production, SEO, site analytics) and EC (consulting, operations outsourcing, site construction on platforms such as Rakuten and Amazon) domains. Its core value proposition is a 'one-stop' integrated model that eliminates the need for clients to coordinate multiple vendors, supported by 70+ clients with 5+ years of continuous engagement and 20+ clients sustained over 10 years.
WCA's technology stack is built on standard third-party platforms rather than proprietary infrastructure: Google Ads, Yahoo Ads, Meta and X for advertising; GA4 and Google Search Console for analytics; Rakuten and Amazon marketplace APIs for EC operations; and AMAP (高徳地図), Fliggy, and RED (小紅書) for Chinese inbound tourism marketing via its official Alibaba Japan partnership. The company does not develop proprietary software, does not offer APIs or SDKs, and has no patent or trademark filings visible in the data. Revenue is generated through project-based fees and retainer contracts via a direct consultation model, with no public pricing tiers and no self-serve or channel partner routes to market. The Alibaba Japan partnership and 2025 launch of AMAP-based inbound marketing services represent its most recent strategic extension into the Chinese tourist acquisition vertical.
株式会社ウェブクルーエージェンシー firmographics
Firmographics- Name
- 株式会社ウェブクルーエージェンシー
- Legal name
- 株式会社ＷＣＡ（英語表記 ＷＣＡ INC.）
- Website
- https://wc-a.co.jp
- Company type
- Private
- Founded year
- 2005
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- WCA INC. is a Tokyo-based digital marketing and EC support agency, wholly owned by Ateam Holdings, providing integrated Web advertising, SEO, site production, and Rakuten/Amazon EC operations to Japanese SMBs. The firm also runs an Alibaba Japan–backed Chinese inbound tourism marketing service via AMAP, Fliggy, and RED.
- Ownership category
- akta.pro rank
株式会社ウェブクルーエージェンシー industry classification
Industry- Product category
- Digital Marketing Services
- NAICS
- Other Services Related to Advertising (54189), Media Buying Agencies (54183), Advertising, Public Relations, and Related Services (5418)
- SIC
- Services-Advertising (7310), Services-Advertising Agencies (7311)
- akta.pro primary industry
- International / Market Entry & Expansion Marketing Strategy (MPAAAFAL)
Keywords
Where 株式会社ウェブクルーエージェンシー is headquartered
LocationHeadquarters
- HQ city
- Tokyo
- HQ country
- Japan
- HQ region
- Asia
Offices1 record
Markets served
株式会社ウェブクルーエージェンシー business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Marketing or Sales, Technology or R&D, Infrastructure
Revenue model
- Web Marketing Services (Web広告運用・制作): Fees for web advertising operations (Google, Yahoo, display, video), banner/video creative production, website production, landing page production, SEO writing, site analytics, and inbound marketing services. Services are typically project-based or retainer contracts.
- EC Consulting & Management (EC支援サービス): Fees for EC consulting, EC site operation outsourcing, and EC site construction services. Covers major EC platforms including Rakuten, Amazon, and other marketplaces.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Multi-year contract | Custom project/service fees — no public pricing tiers |
Go-to-market motion1 record
Distribution channels3 records
Marketing channels5 records
株式会社ウェブクルーエージェンシー product offering
Product offeringCore offering
株式会社WCA is a Tokyo-based Web and EC customer-acquisition support agency that provides end-to-end digital marketing services for Japanese businesses. Its offerings span web advertising operations (Google Ads, Yahoo! Ads, Meta, X), website and landing page design and production, SEO and article writing, GA4-based site analytics, and full EC domain support including EC consulting, Rakuten/Amazon site operations outsourcing, and EC site construction. More recently it has added Chinese inbound tourism marketing services built on its official Alibaba Japan partnership, including AMAP Premium POI listings, location-based AMAP advertising, and Fliggy/RED pre-trip campaigns with all Chinese-language content handled in-house.
Differentiator
Problem solved
Functional benefit
Products and services
- Web広告運用／バナー・動画制作 (Web Advertising Operations / Banner and Video Production)
Companies that use 株式会社ウェブクルーエージェンシー
Customer profileNamed customers6 records
Segments1 record
Ideal customer profiles3 records
株式会社ウェブクルーエージェンシー technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature5 records
株式会社ウェブクルーエージェンシー partnerships and signals
Strategic signalPartnerships
Two partnerships are on record, tiered core and minor.
- Alibaba Japan (アリババジャパン)coreWCA is an official Alibaba Japan partner, enabling it to leverage Alibaba Group platforms including AMAP (高徳地図), Fliggy, and Alipay for Chinese inbound tourism marketing services. This partnership provides WCA with direct access to Chinese platform ecosystems and allows WCA to offer AMAP advertising, Premium POI listings, and Fliggy/RED marketing to Japanese businesses seeking to reach Chinese tourists.
- Ateam (株式会社エイチーム)minorAteam is listed on the partner logos section of WCA's website under '正規代理店・認定パートナー一覧'. WCA is a group company of Ateam Holdings, with Ateam being a member of the same corporate group.
Scale indicators4 records
Recent moves5 records
Expansion highlights4 records
株式会社ウェブクルーエージェンシー competitors and assessment
Company assessmentDirect peers
- LIG Inc. Japanese digital creative and web production agency offering web design, content marketing, and digital advertising operations. Comparable in core offering (web production + content + ad ops) and SMB/mid-market customer focus within Japan.
- Allied Architects, Inc. (AA Inc.): TSE Growth-listed Japanese digital marketing agency offering advertising operations, content production, and creative services across industries. Comparable in offering scope (ad ops, creative, SEO) and mid-market client focus.
- Ferret One: SMB-targeted marketing automation platform (CMS, MA, LP) operated by Basic Inc. Overlaps directly with WCA's web marketing, landing page production, and content marketing services for similar Japanese SMB customers.
- Hotto Link Inc. Listed Japanese digital marketing firm offering SNS marketing, influencer analytics, and data-driven advertising. Overlaps with WCA on digital advertising operations and SNS-related marketing services for Japanese clients.
- Members Co., Ltd. Tokyo-based digital creative agency specializing in web production, digital transformation consulting, and customer experience design. Comparable in target customer segment (Japanese SMBs/mid-market) and service portfolio within Japanese digital marketing.
- Cross Commerce Co., Ltd. Tokyo-headquartered EC consulting and operations support firm assisting Japanese brands with marketplace operations (Rakuten, Amazon, Yahoo! Shopping). Directly comparable in EC consulting and EC site operations offerings.
- Basic Inc. Tokyo-based SMB-focused digital marketing firm offering marketing automation, content marketing, and SEO/content tools. Comparable in target market (Japanese SMBs), service breadth (Web marketing + content), and service-led GTM motion.
Broad incumbents
- Hakuhodo Inc. Second-largest Japanese advertising agency with full-service digital, creative, and media operations. Overlaps with WCA in web advertising, SEO, and content marketing but serves enterprise clients at significantly greater scale.
- Dentsu Digital Inc. Largest Japanese digital marketing agency (part of Dentsu Group). Operates in the same advertising and digital services space but at much greater scale, with a broader portfolio and enterprise-tier client base.
- GMO Internet Group, Inc. Large Japanese internet conglomerate with digital marketing services (GMO AD Partners, GMO NIKKO) covering ad operations, affiliate marketing, and creative services. Comparable in offering category but far broader and at significantly larger scale.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks6 records
Key highlights7 records
Customer concentration
株式会社ウェブクルーエージェンシー social profiles
Digital presence株式会社ウェブクルーエージェンシー financial estimates
Financial estimateRevenue estimate
Valuation estimate
株式会社ウェブクルーエージェンシー leadership team
Management profileNumber of profiles
Profiles4 records
株式会社ウェブクルーエージェンシー funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
株式会社ウェブクルーエージェンシー M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about 株式会社ウェブクルーエージェンシー
What does 株式会社ウェブクルーエージェンシー do?
株式会社WCA is a Tokyo-based Web and EC customer-acquisition support agency that provides end-to-end digital marketing services for Japanese businesses. Its offerings span web advertising operations (Google Ads, Yahoo! Ads, Meta, X), website and landing page design and production, SEO and article writing, GA4-based site analytics, and full EC domain support including EC consulting, Rakuten/Amazon site operations outsourcing, and EC site construction. More recently it has added Chinese inbound tourism marketing services built on its official Alibaba Japan partnership, including AMAP Premium POI listings, location-based AMAP advertising, and Fliggy/RED pre-trip campaigns with all Chinese-language content handled in-house.
Is 株式会社ウェブクルーエージェンシー a public or private company?
株式会社ウェブクルーエージェンシー is a private company. It is classified as corporate owned and is currently operating.
When was 株式会社ウェブクルーエージェンシー founded?
株式会社ウェブクルーエージェンシー was founded in 2005. It employs 11 to 50 people.
Where is 株式会社ウェブクルーエージェンシー based?
株式会社ウェブクルーエージェンシー is headquartered in Tokyo, Japan, in the Asia region.
How does 株式会社ウェブクルーエージェンシー make money?
Two revenue lines are on record. Web Marketing Services (Web広告運用・制作) is the primary driver. The others are EC Consulting & Management (EC支援サービス).
Who are 株式会社ウェブクルーエージェンシー's main competitors?
Direct peers on record are LIG Inc., Allied Architects, Inc. (AA Inc.), Ferret One, Hotto Link Inc., Members Co., Ltd., Cross Commerce Co., Ltd. and Basic Inc.. Broad incumbents are Hakuhodo Inc., Dentsu Digital Inc. and GMO Internet Group, Inc..
Does 株式会社ウェブクルーエージェンシー have an API?
No public API is recorded for 株式会社ウェブクルーエージェンシー.
What industry is 株式会社ウェブクルーエージェンシー in?
株式会社ウェブクルーエージェンシー's product category is Digital Marketing Services. Its primary akta.pro industry code is MPAAAFAL, International / Market Entry & Expansion Marketing Strategy. Its NAICS code is 54189 and its SIC code is 7310.