Internet Initiative JapanInternet Initiative Japan Inc.3774東証プライム情報・通信業FY ending Mar 2026, consolidated, IFRS

Internet Initiative Japan FY ending Mar 2026 results

About 99% of Internet Initiative Japan's sales come from Network services and SI business, with ATM operation business making up much of the rest.

Out of every ¥100 of sales, about ¥10 is left as operating profit.

Revenue changed +9.0% from the prior year, operating profit +15.7%.

Revenue and profit pattern

Revenue and profit upProfit grew faster

Revenue +9.0% · profit +15.7%, calculated from disclosed figures.

Operating leverage: 1.74× (profit growth ÷ revenue growth)

What changed from last year

FY ending Mar 2025 → FY ending Mar 2026

Revenue
+9.0%¥316.8B → ¥345.4B
Gross profit
+11.4%¥68.4B → ¥76.2B
Operating income
+15.7%¥30.1B → ¥34.8B
Net income attributable to owners
+21.3%¥19.9B → ¥24.2B
Operating cash flow
+76.9%¥28.5B → ¥50.5B
Free cash flow
+161.1%¥8.41B → ¥22B

Results at a glance

  • Revenue for FY ending Mar 2026 was ¥345.4B, up +9.0% from ¥316.8B.
  • Growth got stronger further down the income statement: gross profit rose +11.4%, operating income +15.7% to ¥34.8B, and net income +21.3% to ¥24.2B.
  • Operating cash flow jumped +76.9% from ¥28.5B to ¥50.5B, and free cash flow climbed to ¥22B.

What drove the change

  • Recurring monthly revenue from network services and system operation and maintenance kept growing
  • System building sales dipped slightly after a large one-off order the year before, but operation and maintenance sales grew and carried the total
  • Demand to renew corporate networks stayed strong, and the company kept winning large multi-year contracts

Things to watch

  • Many network service costs do not move with sales, so losing a large customer or cutting prices could hurt profit
  • Much of its equipment and software is priced in US dollars, so a weak yen could push capital spending and maintenance costs higher than planned
  • It relies on a few overseas suppliers; a pricing change for virtualization software already drove a sharp rise in license fees

Annual Securities Report, 34th fiscal year (Apr 2025 - Mar 2026) / 経営者による財政状態、経営成績及びキャッシュ・フローの状況の分析 · Annual Securities Report, 34th fiscal year (Apr 2025 - Mar 2026) / 事業等のリスク

Where the money goes

FY ending Mar 2025 → FY ending Mar 2026

Where ¥100 of sales goes

For every ¥100 Internet Initiative Japan sells, how much goes where, and how much is kept.

FY ending Mar 2026
Cost of sales
¥78
SG&A
¥12
Operating profit
¥10
Net profit kept
¥7

Annual margin trends

Gross margin22.1%
FY ending Mar 2021: 18.9%18.9%FY ending Mar 2022: 22.8%22.8%FY ending Mar 2023: 22.9%22.9%FY ending Mar 2024: 23.1%23.1%FY ending Mar 2025: 21.6%21.6%FY ending Mar 2026: 22.1%22.1%FY21FY22FY23FY24FY25FY26
Operating margin10.1%
FY ending Mar 2021: 6.7%6.7%FY ending Mar 2022: 10.4%10.4%FY ending Mar 2023: 10.8%10.8%FY ending Mar 2024: 10.5%10.5%FY ending Mar 2025: 9.5%9.5%FY ending Mar 2026: 10.1%10.1%FY21FY22FY23FY24FY25FY26
Net margin7.0%
FY ending Mar 2021: 4.6%4.6%FY ending Mar 2022: 6.9%6.9%FY ending Mar 2023: 7.5%7.5%FY ending Mar 2024: 7.2%7.2%FY ending Mar 2025: 6.3%6.3%FY ending Mar 2026: 7.0%7.0%FY21FY22FY23FY24FY25FY26

Aligned fiscal years compare the shares of revenue remaining as gross, core, and net profit. Missing years are left unconnected.

Which businesses earn the money

Revenue by business segment, and the profit each one keeps.

FY ending Mar 2026

Profit by segment

※ Segment figures include inter-segment sales and do not sum to the company total

Sources

Show source documents (6)
  • EDINET (FSA Japan)

    有価証券報告書-第34期(2025/04/01-2026/03/31)

    ID S100YHYH2026-06-25Open
  • EDINET (FSA Japan)

    有価証券報告書-第33期(2024/04/01-2025/03/31)

    ID S100W7DL2025-06-30Open
  • EDINET (FSA Japan)

    有価証券報告書-第32期(2023/04/01-2024/03/31)

    ID S100TTHB2024-06-28Open
  • EDINET (FSA Japan)

    有価証券報告書-第31期(2022/04/01-2023/03/31)

    ID S100QZG82023-06-30Open
  • EDINET (FSA Japan)

    有価証券報告書-第30期(令和3年4月1日-令和4年3月31日)

    ID S100OFU72022-06-30Open
  • EDINET (FSA Japan)

    有価証券報告書-第29期(令和2年4月1日-令和3年3月31日)

    ID S100LUYO2021-06-30Open

Extracted from XBRL: 43 / Derived from other figures: 1

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