About Iwasaka Seika
Iwasaka Seika is a publicly listed company based in Niigata (Japan) founded in 1954. It produces and sells rice crackers in Japan. The company has 821 employees. Its chief executive, as recorded, is Tadashi Yoshihiko. Its website iwatsukaseika.co.jp draws about 30 thousand monthly visits. Its focus areas include Food and Agriculture, Food & Beverage Products, Convenience Foods and Snacks. Its competitors include KAMEDA SEIKA, Sanko Seika and Echigo Seika.
Company details
Iwasaka Seika was founded in 1954 and is headquartered in Nagaoka, Niigata, Japan. Operations focus on the confectionery sector, where various rice-based products are manufactured and distributed domestically. Items include black bean crackers, savory varieties, kinako rice cakes, wet crackers, childrens snacks, adult-oriented options, and fluffy textures. Leadership is provided by CEO and President Tadashi Yoshihiko.
- Headquarters Niigata, Japan
- Employees 821
- Stage Public
- SectorsConsumer
- Phone•••• ••••
- Website iwatsukaseika.co.jp
- Social LinkedIn X Facebook Instagram
- Legal Name Iwatsuka Confectionery Co., Ltd.
- Annual Revenue$180.88 M (USD)15.61as on Mar 31, 2026
- Net Profit$12.73 M (USD)-30.14as on Mar 31, 2026
- EBITDA$16.24 M (USD)7.96as on Mar 31, 2026
- Employee Count821
People of Iwasaka Seika
2 people are tracked at Iwasaka Seika (2 in leadership); the tracked headcount is 821.
| Name | Role | Group |
|---|---|---|
Tadashi Yoshihiko | CEO & President | Leadership |
Haruo Maki | President | Leadership |
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IPO & Listings of Iwasaka Seika
Iwasaka Seika is a publicly listed company on the TSE with ticker symbol 2221 in Japan, operating in the Consumer non-durables sector. As a publicly traded entity, the company provides investors with opportunities to participate in its growth story through equity ownership. The listing enables access to capital markets, enhances corporate visibility, and provides liquidity for shareholders while maintaining transparency through regulatory compliance and regular financial disclosures.
- IPO date16 Jul 2013
- Listed onTSE: 2221
- Listed entityIwatsuka Confectionery Co., Ltd.
- Exchange sectorConsumer non-durables
- ISINJP3152200006
- Share price3,010.00 JPY (-0.33% on the day) · 2026-10-14
- Market capitalisation35,029,702,835.00 JPY
- Price to earnings17.4
- EPS (diluted, trailing year)172.86 JPY
- Dividend yield1.06%
- Volume (last session)3,200
Financials of Iwasaka Seika
| Year | Revenue | Net income | EBITDA |
|---|---|---|---|
| 2025 | 28.85B JPY | 2.03B JPY | 2.59B JPY |
| 2024 | 24.95B JPY | 2.91B JPY | 2.40B JPY |
| 2023 | 22.00B JPY | 1.96B JPY | 2.04B JPY |
| 2022 | 20.39B JPY | 3.97B JPY | 1.14B JPY |
| 2021 | 18.04B JPY | 828.1M JPY | 936.8M JPY |
Detailed financial statements for Iwasaka Seika
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Competitors of Iwasaka Seika
Iwasaka Seika has 3 listed competitors in our database. They include KAMEDA SEIKA, Sanko Seika and Echigo Seika.
| Company Name | Domain | Founded | HQ Location | Total funding | Employees | Description |
|---|---|---|---|---|---|---|
| kamedaseika.co.jp | 1946 | Niigata, Japan | Brand of noodles | |||
| sanko-seika.co.jp | 1960 | Niigata, Japan | A brand specializing in snacks and sweets for consumers. | |||
| echigoseika.co.jp | 1957 | Nagaoka, Japan | Operates a direct-to-consumer brand specializing in high-quality rice cakes and sweets. |
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Web traffic of Iwasaka Seika
The website of Iwasaka Seika (iwatsukaseika.co.jp) receives about 30.4K visits a month.
- Monthly visits30.4K
▲ 2.8% vs previous month
Websites whose visitors overlap most with Iwasaka Seika. Affinity shows how closely the audiences match.
| Website | Domain | Audience affinity | Monthly visits | Global rank | Profile |
|---|---|---|---|---|---|
iwatsuka-shop.jp | iwatsuka-shop.jp | 100% | #812,019 | – | |
| kamedaseika.co.jp | 98% | 140.2K | #241,248 | View details | |
| fujiya-peko.co.jp | 89% | 726.6K | #41,514 | View details | |
iwatsuka.jp | iwatsuka.jp | 89% | #2,054,648 | – | |
unilever.co.jp | unilever.co.jp | 84% | #1,000,896 | – | |
| •••••••••• | ••••••.com | ••% | •.•M | #••••• | – |
| •••••••••• | ••••••.com | ••% | •.•M | #••••• | – |
| •••••••••• | ••••••.com | ••% | •.•M | #••••• | – |
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Related news about Iwasaka Seika
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Frequently Asked Questions about Iwasaka Seika
Iwasaka Seika was founded in 1954.
Iwasaka Seika is headquartered in Niigata, Japan. It is registered at Niigata, Niigata, Japan.
Tadashi Yoshihiko is the CEO of Iwasaka Seika, as recorded in our data.
Iwasaka Seika has 821 employees.
Annual revenue of Iwasaka Seika is $180.88M as on Mar 31, 2026.
Iwasaka Seika was founded in 1954 and is headquartered in Nagaoka, Niigata, Japan. Operations focus on the confectionery sector, where various rice-based products are manufactured and distributed domestically. Items include black bean crackers, savory varieties, kinako rice cakes, wet crackers, childrens snacks, adult-oriented options, and fluffy textures. Leadership is provided by CEO and President Tadashi Yoshihiko.
Iwasaka Seika's top competitors include KAMEDA SEIKA, Sanko Seika and Echigo Seika.
Yes, Iwasaka Seika is publicly traded on TSE under the ticker symbol 2221.