Industry map/IT, Telecom & Internet

Broadband & ISPs industry map

Who earns the money in Broadband & ISPs, and who keeps it. When a company spans several industries, only the relevant segment is counted.

FY2025 · 24 companies · ¥4.73T

Industry map

Companies ordered by revenue, connected by ownership (major shareholders). Arrows point from the shareholder to the investee.

Industry size (revenue)
¥4.73T

YoY +4.4%

Companies
24
Avg. salary(parent only)
¥6.7M

Avg. age 39.9

Industry weather
Sunny

Operating income +5.2%

NTT[9432]

Regional communications business

#1
Revenue
¥3.21T▲3.1%
Operating income
¥307.4B▲4.0%

Margin 9.6%

Whole company: Revenue ¥14.4T · Net income ¥1.04T

Avg. salary ¥10.6M · 41.4(parent only)

Internet Initiative Japan[3774]

Network services and SI business

#2
Revenue
¥342.4B▲9.1%
Operating income
¥33.6B▲16.1%

Margin 9.8%

Whole company: Revenue ¥345.4B · Net income ¥24.2B

Avg. salary ¥7.5M · 37.5(parent only)

  • NTT owns 6.9%

The Kansai Electric Power Company[9503]

IT Communications

#3
Revenue
¥222.2B▼0.6%
Operating income
¥47.1B▲0.3%

Margin 21.2%

Whole company: Revenue ¥4.06T · Net income ¥380.1B

Avg. salary ¥9.4M · 42.4(parent only)

U-Next Holdings[9418]

Communication and energy service

#4▲
Revenue
¥156.8B▲38.4%
Operating income
¥13.2B▲13.9%

Margin 8.4%

Whole company: Revenue ¥390.4B · Net income ¥18.4B

Avg. salary ¥6.5M · 37.8(parent only)

  • Hikari Tsushin owns 3.2%

Mitani Corporatin[8066]

Lifestyle and community service

#5▼
Revenue
¥140.2B▼1.4%
Operating income
¥4.07B▲3.5%

Margin 2.9%

Whole company: Revenue ¥339B · Net income ¥23.5B

Avg. salary ¥9.2M · 41.2(parent only)

Hikari Tsushin[9435]

Communication

#6▼
Revenue
¥127.5B▲4.0%
Operating income
¥29.4B▲14.4%

Margin 23.0%

Whole company: Revenue ¥734.8B · Net income ¥151B

Avg. salary ¥35.2M · 49.0(parent only)

FreeBit[3843]

5G Lifestyle Support Business + 1 more

#11▼
Revenue
¥34.7B▲1.4%
Operating income
¥4.95B▲2.7%

Margin 14.3%

Whole company: Revenue ¥55.1B · Net income ¥2.75B

Avg. salary ¥6.8M · 41.6(parent only)

  • Hikari Tsushin owns 6.6%

Kyushu Electric Power Company[9508]

ICT services

#7
Revenue
¥105.8B▲10.6%
Operating income
¥10.6B▲0.5%

Margin 10.0%

Whole company: Revenue ¥2.25T · Net income ¥154.5B

Avg. salary ¥8.4M · 42.1(parent only)

TOKAI Holdings[3167]

Information Communications + 1 more

#8
Revenue
¥99.2B▲3.8%
Operating income
¥10.5B▲15.6%

Margin 10.6%

Whole company: Revenue ¥244.8B · Net income ¥10.7B

Avg. salary ¥7M · 39.9(parent only)

Nojima[7419]

Internet business

#9
Revenue
¥72.4B▲3.7%
Operating income
¥5.51B▼10.9%

Margin 7.6%

Whole company: Revenue ¥982.8B · Net income ¥38.9B

Avg. salary ¥5.6M · 35.0(parent only)

GMO Internet[4784]

Internet infrastructure

#10
Revenue
¥65.9B
Operating income
¥8.63B

Margin 13.1%

Whole company: Revenue ¥78.5B · Net income ¥5.56B

Avg. salary ¥6M · 38.9(parent only)

The Chugoku Electric Power Company[9504]

Telecommunication

#12▼
Revenue
¥34B▲1.9%
Operating income
¥4.88B▲3.8%

Margin 14.4%

Whole company: Revenue ¥1.44T · Net income ¥68.5B

Avg. salary ¥8.9M · 42.1(parent only)

※ Card revenue and operating income cover only the segment in this industry; “Whole company” shows consolidated revenue and net income.

Other companies: Forval · Last One Mile · IPS · ASAHI Net · Toumei · Fibergate · Forvaltelecom · WirelessGate · Broad Enterprise · Excite Holdings · GameWith · Prodelight

The weather is derived mechanically from year-over-year totals of revenue and operating income (both up = sunny, both down = rainy).

Switch years to see how the map shifts

Who earns the money

Area = revenue from businesses in this industry. Color = operating margin.

LossHigh margin(middle = 0% margin)

Who makes a profit

Across = revenue (log scale), up = operating margin, bubble size = operating income.

Ranking and momentum

RankCompany (business)RevenueShareOp. marginCAGRFCF*
1NTTRegional communications business¥3.21T67.8%9.6%+0.0%—
2Internet Initiative JapanNetwork services and SI business¥342.4B7.2%9.8%+11.3%¥22B
3The Kansai Electric Power CompanyIT Communications¥222.2B4.7%21.2%+1.3%¥91.9B
4▲2U-Next HoldingsCommunication and energy service¥156.8B3.3%8.4%—¥4.39B
5▼1Mitani CorporatinLifestyle and community service¥140.2B3.0%2.9%+2.9%¥21.6B
6▼1Hikari TsushinCommunication¥127.5B2.7%23.0%—¥37.7B
7Kyushu Electric Power CompanyICT services¥105.8B2.2%10.0%+6.9%¥72.5B
8TOKAI HoldingsInformation Communications + 1 more¥99.2B2.1%10.6%+4.3%¥10.2B
9NojimaInternet business¥72.4B1.5%7.6%+0.2%¥42.8B
10newGMO InternetInternet infrastructure¥65.9B1.4%13.1%—¥11.7B
11▼1FreeBit5G Lifestyle Support Business + 1 more¥34.7B0.7%14.3%+2.0%¥4.01B
12▼1The Chugoku Electric Power CompanyTelecommunication¥34B0.7%14.4%+1.4%-¥29.9B
13▼1ForvalForvaltelecom Business Group¥23.5B0.5%5.3%+2.4%¥2.21B
14▲2Last One Mile¥15.5B0.3%7.4%—¥1.32B
15▼2IPSGlobal Telecommunications Business + 1 more¥15.3B0.3%34.5%+40.1%-¥2.49B
16▼2ASAHI Net¥13.5B0.3%13.3%+4.0%-¥825M
17▼2ToumeiOffice Hikari 119 package¥12.6B0.3%13.8%+5.8%¥2.39B
18newFibergatetelecommunications business¥12.5B0.3%23.6%—¥1.58B
19▼2ForvaltelecomIP and Mobile solution business¥9.38B0.2%11.5%-6.4%¥350.3M
20▼2WirelessGate¥8.35B0.2%2.1%—¥164.5M
21▼2Broad Enterprise¥7.41B0.2%13.2%+31.2%-¥2.63B
22▼2Excite HoldingsBroadband¥3.61B0.1%15.0%+1.2%-¥237.3M
23newGameWithISP¥352.4M0.0%-30.6%—-¥329.4M
24newProdelightCommision¥108.7M0.0%0.4%—-¥125.3M

* FCF is company-wide (not disclosed by segment). CAGR covers the available years, up to five.

How they make money differently

Where each company's ¥100 of sales goes, and how much it keeps (company-wide).

Ownership links

From the major-shareholder section of annual securities reports.

The company on each card is a major shareholder of the companies listed under it (latest 'major shareholders' disclosure). 50%+ is labelled subsidiary and 20%+ affiliate, based on ownership alone. Stakes under 3% are omitted.

Compare the leaders side by side

All companies in Broadband & ISPs (by revenue)

All 24 companies in this industry, ranked by revenue in each company's latest fiscal year. For companies that belong through one business segment, the figure is that segment's revenue.

  1. NTT¥3.21T · 9.6%
  2. Internet Initiative Japan¥342.4B · 9.8%
  3. The Kansai Electric Power Company¥222.2B · 21.2%
  4. U-Next Holdings¥156.8B · 8.4%
  5. Mitani Corporatin¥140.2B · 2.9%
  6. Hikari Tsushin¥127.5B · 23.0%
  7. Kyushu Electric Power Company¥105.8B · 10.0%
  8. TOKAI Holdings¥99.2B · 10.6%
  9. Nojima¥72.4B · 7.6%
  10. GMO Internet¥65.9B · 13.1%
  11. FreeBit¥34.7B · 14.3%
  12. The Chugoku Electric Power Company¥34B · 14.4%
  13. Forval¥23.5B · 5.3%
  14. Last One Mile¥15.5B · 7.4%
  15. IPS¥15.3B · 34.5%
  16. ASAHI Net¥13.5B · 13.3%
  17. Fibergate¥13.2B · 23.2%
  18. Toumei¥12.6B · 13.8%
  19. Forvaltelecom¥9.38B · 11.5%
  20. WirelessGate¥8.35B · 2.1%
  21. Broad Enterprise¥7.41B · 13.2%
  22. Excite Holdings¥3.61B · 15.0%
  23. GameWith¥431.5M · -2.8%
  24. Prodelight¥108.7M · 0.4%

Revenue · Op. margin

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