ato

What ato does

ato Co., Ltd. (株式会社アト) is a Tokyo-headquartered, privately held door-to-door flyer distribution (posting / ポスティング) company operating the largest such network in Japan, with 60+ owned branches, 200+ alliance partners, and 20,000+ monthly active distribution contractors. The company distributes approximately 13 billion flyers per year, reaching 32 million households (≈80 million people) nationwide within two weeks, and has served 30,000+ cumulative client companies since inception.

Its core platform consists of three distribution plans (オーダーメイドプラン for custom area targeting, エリアフリープラン for wide-area city/ward-level distribution, and MEGA POS for nationwide ultra-wide-area campaigns), complemented by the ADX online self-service ordering system (adx-co.jp), the yoff premium affluent-area targeting service, and @LETTER, a gift-wrapped flyer format introduced in 2025. Underlying technology includes a GPS-enabled mobile app for delivery verification, the ADX ordering platform for 24/7 campaign placement, and a proprietary area-marketing database for household-level targeting. Adjacent service lines cover design, printing, logistics, area research, and transportation (OOH) advertising, allowing ATO to bundle creative production with physical distribution.

Revenue is generated primarily on a transactional per-flyer basis, with unit pricing ranging from approximately 4.5 yen (A4 Tokyo metro) to 20+ yen (premium/rural), plus fees from design, printing, logistics, and OOH advertising. Go-to-market is hybrid: dedicated field-account managers handle enterprise and custom plans, phone-based inside sales (0120-555-001) serves mid-market inquiries, the ADX platform enables self-serve SMB orders, and 200+ alliance partners extend coverage beyond the owned branch footprint. Customer segments are led by local SMBs (restaurants, clinics, gyms, salons) and multi-store chains, with secondary segments in e-commerce customer acquisition and luxury-residential advertisers.

Name

ato

Legal name

株式会社アト

Website

https://ato-co.jp

Company type

Private

Founded year

2003

Operating status

Operating

Short description

ato (株式会社アト) is Japan's largest door-to-door flyer distribution (posting) company, operating 60+ branches, 200+ alliance partners, and 20,000+ active delivery contractors to distribute 13 billion flyers per year across local SMBs, multi-store chains, and premium-segment advertisers.

Ownership category

akta.pro rank

Product category

Flyer Distribution & Direct Marketing Services

NAICS

Direct Mail Advertising (541860)

SIC

Services-Direct Mail Advertising Services (7331)

akta.pro primary industry

App Store Optimization (ASO) & Mobile Growth Marketing (MPAAACAI)

Keywords

• Flyer distribution services
• Door-to-door marketing
• Direct mail advertising
• Out-of-home advertising
• Area marketing research

Headquarters

HQ city

Tokyo

HQ country

Japan

HQ region

Asia

Offices29 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Flyer Distribution Services: Core revenue from per-piece flyer distribution fees. Pricing varies by region, flyer size, and distribution plan type (custom-made vs. area-free vs. MEGA-wide area). Fees range from approximately 4.5-20+ yen per flyer depending on area and specifications.
2. Design and Printing Services: Creative design and printing services for promotional materials and flyers, offered as bundled or standalone service alongside distribution.
3. Logistics Solutions: Transportation and logistics services beyond core distribution, including various logistics solutions and associated consulting.
4. Transportation Advertising: Out-of-home (OOH) advertising including billboard, station, and train advertising leveraging their expertise in street and transit foot traffic.

Pricing tiers

Go-to-market motion3 records

Distribution channels4 records

Marketing channels5 records

Core offering

ato (株式会社アト) provides door-to-door flyer distribution (posting) services across Japan through a network of 60+ branches and 20,000+ monthly active distribution partners, reaching 32 million households within two weeks. The company also offers bundled design, printing, logistics, area-marketing research, and out-of-home (transportation) advertising services, with ADX serving as a 24/7 self-serve online ordering platform.

Product overview

株式会社アト operates as a door-to-door flyer distribution (ポスティング) services provider, offering a platform of distribution, logistics, design, printing, research, and online ordering services. The core offering consists of three main distribution plans (オーダーメイドプラン, エリアフリープラン, and ADX online ordering), supplemented by specialized products including MEGA POS for ultra-wide area distribution, yoff for affluent Tokyo-area targeting, and @LETTER for gift-wrapped flyer delivery. The company also provides transportation advertising, logistics solutions, design, and printing services as part of its integrated marketing offering.

Differentiator

Problem solved

Functional benefit

Brands

• ADX (アドエックス): Online advertising ordering system enabling 24-hour ordering for posting services
• MEGA POS (メガポス)
• yoff (ヨフ)
• @LETTER (アットレター)

Products and services

• Custom Made Plan (オーダーメイドプラン)
• Area-Free Plan (エリアフリープラン) A wide-area distribution plan targeting multi-store businesses, e-commerce, and app services, offering distribution at the city/ward level (市区単位) over a one-month period with significantly reduced per-item pricing.
• ADX Online Ordering System (アドエックス) An online advertising ordering system available 24/7 that enables clients to place distribution orders anytime, with integration capabilities for mass media advertising to maximize customer acquisition.
• MEGA POS (メガポス) An ultra-wide area distribution service leveraging the company's industry-leading scale to cover major cities nationwide, offering overwhelming reach numbers and high distribution quality to maximize customer acquisition.
• yoff (ヨフ) A premium affluent demographic targeting service distributing approximately 40,000 flyers monthly primarily in Minato-ku, Shibuya-ku, Chiyoda-ku, and Chuo-ku Tokyo areas, reaching wealthy demographics difficult to target with traditional paper advertising.
• @LETTER (アッドレター) A gift-wrapped flyer delivery service that attaches decorative noshi paper to flyers and delivers them as gift items, including the innovative capability of New Year holiday distribution (正月三が日配布) starting from 2025.
• Research (リサーチ) Area marketing research services using proprietary data and analytical expertise to determine optimal distribution areas and target households for maximum campaign effectiveness.
• Design & Printing (デザイン・印刷) Creative design and printing services focused on maximizing the value of each distributed flyer, leveraging deep expertise in what makes flyers effective.
• Logistics (ロジスティクス) Comprehensive logistics services and solutions beyond basic distribution, leveraging accumulated expertise from delivering flyers to transform logistics industry norms.
• Transportation Advertising (交通広告) Out-of-home (OOH) advertising services covering buildings, billboards, stations, and trains, leveraging deep expertise in city and pedestrian flow patterns.

Quantifiable outcome

• 30,000+ client companies served cumulatively
• +2 more outcomes

Named customers8 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

Feature3 records

Partnerships

Two partnerships are on record, tiered core and minor.

• メ〜テレ (Nagoya Television Broadcasting)coreStrategic or Co-development Partner · 27 February 2026Strategic media partnership for the @LETTER with メ〜テレ service, a new media format combining flyer distribution with Nagoya-area broadcast content. This collaboration enables unique local advertising opportunities combining ATO's distribution network with TV Nagoya's broadcast reach in the Aichi region.
• WeWork (for Tokyo Headquarters)minorOthersATO's Tokyo headquarters is located in WeWork Kojimachi building, utilizing coworking space services.

Scale indicators6 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• 株式会社地域新聞社 (Chiiki Shinbunsha): Japan-based flyer distribution and regional newspaper insert service provider, operating in overlapping markets with ATO. Comparable for its door-to-door distribution model, SMB customer focus, and geographic targeting capabilities.
• 株式会社ポスネット (POSNET): One of Japan's largest dedicated door-to-door flyer distribution companies, offering posting services to local businesses across multiple regions. Directly comparable to ATO in core service offering (per-piece flyer distribution to households), customer base (SMBs and chains), and business model.
• 株式会社名鉄アオト (Meitetsu Aoto): Door-to-door distribution company affiliated with the Meitetsu Group, operating primarily in the Chubu/Nagoya region. Direct competitor to ATO with similar posting, design, and printing service offerings for SMB customers in their regional footprint.
• 株式会社アド近鉄 (Ad Kintetsu): Direct marketing and flyer distribution company affiliated with the Kintetsu Group, offering posting services primarily in the Kansai region. Comparable to ATO in core distribution services but with a regional focus and group-affiliated customer base.
• 株式会社ディーエム広告社 (DM Koukokusha): Direct mail advertising and flyer distribution company serving Japanese SMBs with postal and door-to-door distribution services. Comparable to ATO in distribution channels and target customer segments, with overlap in creative/printing add-on services.

Broad incumbents

• Valpak: US-based direct mail coupon and advertising company with a franchise-style household distribution model. Comparable to ATO in door-to-door advertising delivery and SMB customer focus, but operates in a different geography with a different regulatory and postal environment.
• 株式会社博報堂 (Hakuhodo): One of Japan's largest advertising agencies, offering integrated campaign planning across multiple channels including offline media and direct marketing. Comparable to ATO as an incumbent in Japanese advertising services, but with a much broader portfolio and agency model rather than distribution focus.
• 大日本印刷株式会社 (Dai Nippon Printing): One of Japan's largest printing conglomerates with a significant direct mail and information distribution business. Comparable to ATO as a broad incumbent with printing, distribution, and information media operations, but with much larger scale and a more diversified portfolio beyond posting.
• 凸版印刷株式会社 (Toppan): Major Japanese printing and information communications conglomerate offering printing, direct mail, and marketing services. Comparable to ATO in the marketing-distribution intersection, but as a much larger diversified incumbent rather than a focused posting specialist.

Regional players

• 株式会社関西ポスティング (Kansai Posting): Regional door-to-door flyer distribution company focused on the Kansai area. Comparable offering to ATO's distribution plans but with geographic concentration outside Tokyo. Does not directly compete in ATO's core Kanto market.

Market position

Strengths1 record

Weaknesses5 records

Competitive moat5 records

Key risks1 record

Key highlights7 records

Customer concentration

• Xx.com/ato_Inc
• YouTubeyoutube.com/@nasuta_ato.official
• Facebookfacebook.com/ato.posting
• Instagraminstagram.com/ato.inc

Compliance1 record

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 ato