Japan

Top 32 largest Japanese Companies in the Advertising Agencies industry by Market Cap

This is the list of the largest public listed companies in the Advertising Agencies industry from Japan by market capitalization with links to their reference stock.

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Top Advertising Agencies Companies from Japan as of Jan. 01, 2026

Rank Company Market Cap (USD) Country Sector Industry
1 Dentsu Group, Inc. $5.87 B Japan Japanese Communication Services Japanese Advertising Agencies
2 CyberAgent, Inc. $4.51 B Japan Japanese Communication Services Japanese Advertising Agencies
3 Hakuhodo DY Holdings, Inc. $2.73 B Japan Japanese Communication Services Japanese Advertising Agencies
4 Septeni Holdings Co. Ltd $557.3 M Japan Japanese Communication Services Japanese Advertising Agencies
5 INTAGE HOLDINGS, Inc. $420.6 M Japan Japanese Communication Services Japanese Advertising Agencies
6 Digital Holdings, Inc. $238.4 M Japan Japanese Communication Services Japanese Advertising Agencies
7 F@N Communications, Inc. $230.4 M Japan Japanese Communication Services Japanese Advertising Agencies
8 Impact HD, Inc. $223.5 M

(June 1, 2023)

 Japan Japanese Communication Services Japanese Advertising Agencies
9 Macromill, Inc. $204.6 M

(July 1, 2024)

 Japan Japanese Communication Services Japanese Advertising Agencies
10 i-mobile Co.,Ltd. $202.1 M Japan Japanese Communication Services Japanese Advertising Agencies
11 AOI TYO Holdings, Inc. $191.8 M

(Sept. 1, 2021)

 Japan Japanese Communication Services Japanese Advertising Agencies
12 ITmedia, Inc. $190.9 M Japan Japanese Communication Services Japanese Advertising Agencies
13 Port, Inc. $180.0 M Japan Japanese Communication Services Japanese Advertising Agencies
14 Speee, Inc. $175.0 M Japan Japanese Communication Services Japanese Advertising Agencies
15 Macbee Planet, Inc. $154.9 M Japan Japanese Communication Services Japanese Advertising Agencies
16 DMS, Inc. $110.8 M Japan Japanese Communication Services Japanese Advertising Agencies
17 Feedforce, Inc. $106.3 M Japan Japanese Communication Services Japanese Advertising Agencies
18 TOW Co.,Ltd. $99.9 M Japan Japanese Communication Services Japanese Advertising Agencies
19 ValueCommerce Co. Ltd $95.4 M Japan Japanese Communication Services Japanese Advertising Agencies
20 Members Co. Ltd $90.6 M Japan Japanese Communication Services Japanese Advertising Agencies
21 Direct Marketing MiX, Inc. $88.9 M Japan Japanese Communication Services Japanese Advertising Agencies
22 Sunny Side Up Group, Inc. $83.8 M Japan Japanese Communication Services Japanese Advertising Agencies
23 Legs Company Ltd $81.8 M Japan Japanese Communication Services Japanese Advertising Agencies
24 Orchestra Holdings, Inc. $73.4 M Japan Japanese Communication Services Japanese Advertising Agencies
25 Frontier International, Inc. $69.7 M Japan Japanese Communication Services Japanese Advertising Agencies
26 Full Speed, Inc. $63.7 M

(Aug. 1, 2022)

 Japan Japanese Communication Services Japanese Advertising Agencies
27 FreakOut Holdings, Inc. $59.4 M Japan Japanese Communication Services Japanese Advertising Agencies
28 Trenders, Inc. $45.9 M Japan Japanese Communication Services Japanese Advertising Agencies
29 Scigineer, Inc. $40.8 M Japan Japanese Communication Services Japanese Advertising Agencies
30 INCLUSIVE, Inc. $26.7 M Japan Japanese Communication Services Japanese Advertising Agencies

Top Advertising Agencies Companies from Japan as of Jan. 01, 2026

1. Dentsu Group, Inc.

Company Profile: Dentsu Group, Inc.
Market Cap (USD): $5.87 B
Country: Japan
Sector: Japanese Communication Services
Industry: Japanese Advertising Agencies

2. CyberAgent, Inc.

Company Profile: CyberAgent, Inc.
Market Cap (USD): $4.51 B
Country: Japan
Sector: Japanese Communication Services
Industry: Japanese Advertising Agencies

3. Hakuhodo DY Holdings, Inc.

Company Profile: Hakuhodo DY Holdings, Inc.
Market Cap (USD): $2.73 B
Country: Japan
Sector: Japanese Communication Services
Industry: Japanese Advertising Agencies

4. Septeni Holdings Co. Ltd

Company Profile: Septeni Holdings Co. Ltd
Market Cap (USD): $557.3 M
Country: Japan
Sector: Japanese Communication Services
Industry: Japanese Advertising Agencies

5. INTAGE HOLDINGS, Inc.

Company Profile: INTAGE HOLDINGS, Inc.
Market Cap (USD): $420.6 M
Country: Japan
Sector: Japanese Communication Services
Industry: Japanese Advertising Agencies

6. Digital Holdings, Inc.

Company Profile: Digital Holdings, Inc.
Market Cap (USD): $238.4 M
Country: Japan
Sector: Japanese Communication Services
Industry: Japanese Advertising Agencies

7. F@N Communications, Inc.

Company Profile: F@N Communications, Inc.
Market Cap (USD): $230.4 M
Country: Japan
Sector: Japanese Communication Services
Industry: Japanese Advertising Agencies

8. Impact HD, Inc.

Company Profile: Impact HD, Inc.
Market Cap (USD): $223.5 M (June 1, 2023)
Country: Japan
Sector: Japanese Communication Services
Industry: Japanese Advertising Agencies

9. Macromill, Inc.

Company Profile: Macromill, Inc.
Market Cap (USD): $204.6 M (July 1, 2024)
Country: Japan
Sector: Japanese Communication Services
Industry: Japanese Advertising Agencies

10. i-mobile Co.,Ltd.

Company Profile: i-mobile Co.,Ltd.
Market Cap (USD): $202.1 M
Country: Japan
Sector: Japanese Communication Services
Industry: Japanese Advertising Agencies

11. AOI TYO Holdings, Inc.

Company Profile: AOI TYO Holdings, Inc.
Market Cap (USD): $191.8 M (Sept. 1, 2021)
Country: Japan
Sector: Japanese Communication Services
Industry: Japanese Advertising Agencies

12. ITmedia, Inc.

Company Profile: ITmedia, Inc.
Market Cap (USD): $190.9 M
Country: Japan
Sector: Japanese Communication Services
Industry: Japanese Advertising Agencies

13. Port, Inc.

Company Profile: Port, Inc.
Market Cap (USD): $180.0 M
Country: Japan
Sector: Japanese Communication Services
Industry: Japanese Advertising Agencies

14. Speee, Inc.

Company Profile: Speee, Inc.
Market Cap (USD): $175.0 M
Country: Japan
Sector: Japanese Communication Services
Industry: Japanese Advertising Agencies

15. Macbee Planet, Inc.

Company Profile: Macbee Planet, Inc.
Market Cap (USD): $154.9 M
Country: Japan
Sector: Japanese Communication Services
Industry: Japanese Advertising Agencies

16. DMS, Inc.

Company Profile: DMS, Inc.
Market Cap (USD): $110.8 M
Country: Japan
Sector: Japanese Communication Services
Industry: Japanese Advertising Agencies

17. Feedforce, Inc.

Company Profile: Feedforce, Inc.
Market Cap (USD): $106.3 M
Country: Japan
Sector: Japanese Communication Services
Industry: Japanese Advertising Agencies

18. TOW Co.,Ltd.

Company Profile: TOW Co.,Ltd.
Market Cap (USD): $99.9 M
Country: Japan
Sector: Japanese Communication Services
Industry: Japanese Advertising Agencies

19. ValueCommerce Co. Ltd

Company Profile: ValueCommerce Co. Ltd
Market Cap (USD): $95.4 M
Country: Japan
Sector: Japanese Communication Services
Industry: Japanese Advertising Agencies

20. Members Co. Ltd

Company Profile: Members Co. Ltd
Market Cap (USD): $90.6 M
Country: Japan
Sector: Japanese Communication Services
Industry: Japanese Advertising Agencies

21. Direct Marketing MiX, Inc.

Company Profile: Direct Marketing MiX, Inc.
Market Cap (USD): $88.9 M
Country: Japan
Sector: Japanese Communication Services
Industry: Japanese Advertising Agencies

22. Sunny Side Up Group, Inc.

Company Profile: Sunny Side Up Group, Inc.
Market Cap (USD): $83.8 M
Country: Japan
Sector: Japanese Communication Services
Industry: Japanese Advertising Agencies

23. Legs Company Ltd

Company Profile: Legs Company Ltd
Market Cap (USD): $81.8 M
Country: Japan
Sector: Japanese Communication Services
Industry: Japanese Advertising Agencies

24. Orchestra Holdings, Inc.

Company Profile: Orchestra Holdings, Inc.
Market Cap (USD): $73.4 M
Country: Japan
Sector: Japanese Communication Services
Industry: Japanese Advertising Agencies

25. Frontier International, Inc.

Company Profile: Frontier International, Inc.
Market Cap (USD): $69.7 M
Country: Japan
Sector: Japanese Communication Services
Industry: Japanese Advertising Agencies

26. Full Speed, Inc.

Company Profile: Full Speed, Inc.
Market Cap (USD): $63.7 M (Aug. 1, 2022)
Country: Japan
Sector: Japanese Communication Services
Industry: Japanese Advertising Agencies

27. FreakOut Holdings, Inc.

Company Profile: FreakOut Holdings, Inc.
Market Cap (USD): $59.4 M
Country: Japan
Sector: Japanese Communication Services
Industry: Japanese Advertising Agencies

28. Trenders, Inc.

Company Profile: Trenders, Inc.
Market Cap (USD): $45.9 M
Country: Japan
Sector: Japanese Communication Services
Industry: Japanese Advertising Agencies

29. Scigineer, Inc.

Company Profile: Scigineer, Inc.
Market Cap (USD): $40.8 M
Country: Japan
Sector: Japanese Communication Services
Industry: Japanese Advertising Agencies

30. INCLUSIVE, Inc.

Company Profile: INCLUSIVE, Inc.
Market Cap (USD): $26.7 M
Country: Japan
Sector: Japanese Communication Services
Industry: Japanese Advertising Agencies

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