Japan— JP

Advertising & marketing agencies in Japan — browse 56.6K records

Browse 56,602 advertising & marketing agencies in Japan — registry-sourced from Legal Affairs Bureau, scoped to NACE 7311, 7312 and 7021. Each record carries up to up to 500 firmographic attributes — from Corporate Number and registered address to revenue, headcount and corporate group structure. The largest by revenue are HAKUHODO INCORPORATED ($2.4B), DENTSU INC. ($1.4B) and HAKUHODO PRODUCT'S INC. ($926M).

56.6K

Advertising & marketing agencies

NACE codes

12.9K

Group-linked records

Top companies

Largest advertising & marketing agencies in Japan (2026)

The largest advertising & marketing agencies in Japan by revenue are HAKUHODO INCORPORATED ($2.4B), DENTSU INC. ($1.4B) and HAKUHODO PRODUCT'S INC. ($926M). The directory below ranks them — sort any column, or filter by sub-sector, company size and region.

Last updated June 2026.

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Every Japanese advertising & marketing agencies record with all attributes, by API, bulk export or CRM enrichment.

Showing 25 of 56,602 Japanese advertising & marketing agencies· click a column to sort, or a company for its full record

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Advertising agencies	Minato-Ku	5-3-1, AKASAKA	4,990	$2.4B	1895	8010401024011	Corporation	459
Advertising agencies	Minato-Ku	1-8-1, HIGASHISHIMBASHI	5,251	$1.4B	1901	5010401143788	Corporation	1,003
Advertising agencies	Koto-Ku	5-6-15, TOYOSU	2,223	$926M	1982	4010601035588	Corporation	459
Advertising agencies	Minato-Ku	1-23-1, TORANOMON	1,563	$607M	1956	3010001035099	Corporation	53
Advertising agencies	Shinagawa-Ku	4-12-4, HIGASHISHINAGAWA	1,139	$552M	2001	6010001072734	Corporation	826
Advertising agencies	Chiyoda-Ku	2-101, KANDAAWAJICHO	688	$425M	1946	8010001052899	Corporation	3,280
Advertising agencies	Shibuya-Ku	1-5-5, EBISUMINAMI	1,411	$394M	1988	7011001029649	Corporation	3,075
Advertising agencies	Minato-Ku	4-15-1, AKASAKA	1,650	$381M	1993	6010401027065	Corporation	58
Advertising agencies	Shinagawa-Ku	3-1-1, KAMIOSAKI	481	$380M	1976	1010701013892	Corporation	1,095
Advertising agencies	Minato-Ku	1-8-1, HIGASHISHIMBASHI	605	$361M	1995	1010401050996	Corporation	1,003
Advertising agencies	Minato-Ku	5-3-1, AKASAKA	534	$330M	2003	3010401052280	Corporation	459
Advertising agencies	Chiyoda-Ku	2-10, KANDAOGAWAMACHI	411	$297M	1943	7010001033082	Corporation	13
Advertising agencies	Chuo-Ku	3-9-1, NIHOMBASHININGYOCHO	628	$294M	1976	6010001031723	Corporation	472
Advertising agencies	Chuo-Ku	7-16-12, GINZA	534	$293M	1924	2010001035026	Corporation	29
Advertising agencies	Minato-Ku	1-1-1, NISHISHIMBASHI	1,118	$289M	1961	6010401019178	Corporation	1,045
Advertising agencies	Fukuoka	1-16-10, AKASAKA, CHUO-KU	210	$253M	1995	3290001008903	Corporation	1,003
Advertising agencies	Shibuya-Ku	2-24-12, SHIBUYA	500	$237M	2009	2011001060187	Corporation	121
Advertising agencies	Minato-Ku	1-2-7, MOTOAKASAKA	445	$233M	1942	6010001062000	Corporation	34
Advertising agencies	Osaka	2-2-7, NAKANOSHIMA, KITA-KU	646	$230M	1944	3120001056530	Corporation	459
Advertising agencies	Minato-Ku	5-2-20, AKASAKA	622	$229M	1929	3010401076255	Corporation	459
Advertising agencies	Shinagawa-Ku	2-1-1, OSAKI	384	$225M	1978	3010701020177	Corporation	206
Advertising agencies	Minato-Ku	1-23-1, TORANOMON	687	$222M	1965	7010001035070	Corporation	53
Advertising agencies	Nagoya	3-16-29, MARUNOUCHI, NAKA-KU	322	$205M	1972	1180001036792	Corporation	18
Advertising agencies	Chuo-Ku	5-3-2, TSUKIJI	552	$202M	1959	4010001008871	Corporation	49
Advertising agencies	Minato-Ku	9-7-1, AKASAKA	511	$191M	2013	9011001095607	Corporation	27

This is a sample. The full database holds 56,602 Japanese advertising & marketing agencies, each with every attribute in the dictionary below.

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Database overview

Advertising & marketing agencies in Japan — database overview

Distributions across all 56,602 advertising & marketing agencies in Japan — registry-sourced from Legal Affairs Bureau and refreshed daily.

Company size (by employee band)

1–9
89%
10–49
8%
50–199
2%
200–999
1%
1,000+
0%

Sub-sector breakdown (NACE)

Advertising agencies100%
Public relations and communication activities0%
Media representation0%

Regional distribution

Tōkyō
45%
Ōsaka
10%
Kanagawa
6%
Aichi
4%
Fukuoka
4%
Saitama
3%
Other
27%

Revenue (USD)

Less than $100K
26%
$100K – $1M
67%
$1M – $10M
7%
$10M – $100M
0%
$100M+
0%

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These distributions are computed from the full Japanese advertising & marketing agencies database, not the sample above.

Data coverage

What data is available on advertising & marketing agencies in Japan

Japan business database

Firmographics

Legal name, registered address, NACE sub-sector, legal form, founding year and website. Every record is keyed to its Corporate Number — the stable Legal Affairs Bureau identifier that survives name changes and rebrands, making it the most reliable CRM deduplication key for Japan data.

Points of interest

Each company is geocoded to GPS coordinates covering its registered seat and operating locations across Japan, with a precision level on every point — useful for territory planning and proximity targeting.

Tax IDs

Records carry the Corporate Number and, where applicable, the VAT registration number, with a flag for when the two coincide. These are the cleanest match keys for enriching lists and cross-referencing against the national tax authority and your CRM.

Group structure

InfobelPRO resolves the corporate hierarchy — parent, subsidiaries and the size of the worldwide corporate family — so sales and compliance teams can see who controls an entity before engaging or onboarding it.

Financials

Annual revenue in local currency, EUR and USD, employee headcount and founding year, with multi-year history where filed. Figures are sourced from Legal Affairs Bureau filings and carry an Actual-or-Modeled reliability flag.

Data dictionary

Every attribute in the Japanese advertising & marketing agencies dataset

The full field catalogue behind each record. Contact data (email, phone, executives) is part of the licensed dataset but is never displayed on this page.

Identity

companyName: Registered legal name.
businessName: Trading / commercial name where it differs from the legal name.
tradeName: Additional registered trade name.
nationalID: Corporate Number — the official Legal Affairs Bureau company identifier.
nationalIDIsVat: Flag indicating whether the national ID doubles as the VAT number.

Location

addressStreet: Registered street address.
postCode: Postal code.
city: City / locality.
province: Region / province / county.
country: Country (ISO).
longitude / latitude: Geocoded coordinates of the location.
geoLevel: Precision level of the geocode.

Web

website: Primary corporate URL.
webDomain: Normalised root domain.
websiteStatusFlag: Live / dead / redirect status from the last crawl.
websiteCrawlDate: Date the website was last checked.

Activity

altInternationalCode01–06: Up to six NACE Rev. 2 activity codes plus labels.
internationalCode: US SIC code.
localCode: National activity code.
infobelCode: Proprietary Infobel activity code.

Size

employeesHere: Headcount at this location.
employeesTotal: Total headcount across the entity (with Actual / Modeled flag).

Financials

salesVolume: Annual revenue in local currency.
salesVolumeEuros: Annual revenue converted to EUR.
salesVolumeDollars: Annual revenue converted to USD — shown in the table.
currency: Reporting currency.
yearStarted: Year the company was founded.
financialHistory: Multi-year revenue history where filed.

Status & legal

statusCodeName: HQ, branch or single-location indicator.
legalStatusCodeDescription: Legal form (e.g. limited company / corporation).

Group structure

familyMembers: Number of entities in the worldwide corporate family.
subsidiaryIndicator: Whether the entity is a subsidiary.
parentLinkage: Link to the parent company.
domesticLinkage / globalLinkage: Domestic and global ownership links.
hierarchyCode: Position within the corporate hierarchy.

Source comparison

Legal Affairs Bureau vs InfobelPRO

Legal Affairs Bureau gives you legal registration data. InfobelPRO adds the commercial intelligence sales, marketing and compliance teams actually need.

Attribute	Legal Affairs BureauFree official registry	InfobelPRO
Corporate Number	Yes	Yes — on 99.9% of records
Legal name & registered address	Yes	Yes
Company status (HQ / branch)	Yes	Yes — daily sync
NACE sub-sector classification	Yes	Yes — up to 6 codes
Annual revenue (local / EUR / USD)	Filings only	Yes — multi-currency
Employee count	No	Yes
Decision-maker contacts	No	Yes — licensed
Geocoded coordinates	No	Yes
Corporate group structure	Filings only	Yes — full hierarchy
API access	No	Yes — REST API
Bulk export (CSV / JSON / Parquet)	No	Yes
Update frequency	Periodic (filings)	Daily sync

FAQ

Frequently asked questions

By the revenue shown in the directory above, the largest advertising & marketing agencies in Japan include HAKUHODO INCORPORATED ($2.4B), DENTSU INC. ($1.4B) and HAKUHODO PRODUCT'S INC. ($926M). Sort the Revenue column or filter by sub-sector, size and region to explore the full ranking.

InfobelPRO lists 56,602 advertising & marketing agencies registered in Japan, classified under NACE 7311, 7312 and 7021, sourced from Legal Affairs Bureau. The directory covers all registered entities in scope, not a sampled subset.

Tōkyō holds the largest share with 45% of Japan's advertising & marketing agencies, followed by Ōsaka (10%) and Kanagawa (6%). The region chart above shows the full distribution.

Advertising & marketing agencies in Japan are classified under NACE 7311, 7312 and 7021 — 3 sub-sector codes appear in this segment. Each record can carry up to six NACE Rev. 2 activity codes, plus a US SIC code and the national activity code.

Core firmographics come directly from Legal Affairs Bureau and are refreshed daily — new incorporations, address changes and status updates flow through within 24 hours of publication. Revenue and employee figures track annual report filings and carry an Actual-or-Modeled reliability flag.

Yes. InfobelPRO combines registry-sourced firmographics with licensed contact data, processed under GDPR Article 6(1)(f) — legitimate interest. Individual opt-outs are honoured and compliance documentation is available on request.

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Explore more

Discover more segments in Japan

Related directories

See all company directories in Japan, explore the full Japan business database In the US classification, related SIC codes include SIC 5199 — Nondurable Goods, Not Elsewhere Classified and SIC 4731 — Arrangement of Transportation of Freight and Cargo., or see how Japan fits into the wider Asia business database.