Taiko Bank
Taiko Bank is a regional commercial bank headquartered in Nagaoka, Niigata Prefecture, Japan, serving individuals, SMEs, and corporates primarily within Niigata Prefecture through deposits, lending, investment trusts, insurance, and M&A advisory, distributed via branches, ATMs, and the SBI-powered My Rakko mobile banking app.
- Company typePublic
- Founded1945
- HeadquartersNagaoka, Japan
- Headcount501–1,000
- GTM typeB2B and B2C
- OfferingServices
What Taiko Bank does
Taiko Bank (株式会社大光銀行, ticker 8537) is a regional commercial bank headquartered at 1-5-6 Otemachi, Nagaoka City, Niigata Prefecture, Japan, with a continuous operating history dating to 1945. It is licensed by the Japan Financial Services Agency (Kanto Finance Bureau registration) and listed on the Tokyo Stock Exchange Standard Market following its 2021 market segment reclassification. The bank operates as a full-service regional bank serving Niigata Prefecture residents, SMEs, mid-market corporates, and industry verticals including healthcare/elderly care, agriculture, and renewable energy.
The bank's product platform spans retail deposits (ordinary and term deposits with promotional internet-only products under the "Echigo Ohana-bi Branch" sub-brand), consumer lending (mortgages, car loans, education loans, card loans under the LUXZO brand, renovation loans), investment products (investment trusts, NISA accounts, iDeCo), insurance distribution (life, cancer, medical, fire), and corporate services (business loans, syndicated loan arrangements, M&A advisory via subsidiary Daiko Capital & Consulting, business consulting, foreign exchange, and SDGs-themed private placement bonds). Digital delivery is anchored on the "Taiko Bank App ~My Rakko~" — a mobile banking platform developed with SBI Neo Banking System that integrates FIDO biometric authentication, Moneytree-powered multi-account aggregation, and Wealthnavi-powered automated investment (Taiko Navi). The bank also maintains corporate banking infrastructure including Taiko Office e-Banking, NB Center receivables collection service, and electronic commercial paper (Taiko Densai).
Taiko Bank earns revenue primarily from traditional interest spreads on deposits and loans (recent pricing: ordinary deposit 0.300%, short-term prime rate 3.625%), complemented by transaction fees from investment trust and insurance distribution, syndicated loan arrangement fees, and corporate service commissions including M&A advisory. Distribution is hybrid: physical branches and ATMs across Niigata Prefecture (with free 24/7 ATM access for cardholders from April 2026), plus internet/mobile banking, an Albirex Niigata sponsorship for brand visibility, and a structured subsidiary group including Taiko Card, Daiko Lease, and Daiko Capital & Consulting. Go-to-market is bifurcated into direct-to-consumer retail banking and a field sales motion for corporate clients.
Taiko Bank firmographics
Firmographics- Name
- Taiko Bank
- Legal name
- 株式会社大光銀行
- Website
- https://taikobank.jp
- Company type
- Public
- Founded year
- 1945
- Operating status
- Operating
- Headcount range
- 501–1,000 employees
- Short description
- Taiko Bank is a regional commercial bank headquartered in Nagaoka, Niigata Prefecture, Japan, serving individuals, SMEs, and corporates primarily within Niigata Prefecture through deposits, lending, investment trusts, insurance, and M&A advisory, distributed via branches, ATMs, and the SBI-powered My Rakko mobile banking app.
- Ownership category
- akta.pro rank
Where Taiko Bank is headquartered
LocationHeadquarters
- HQ city
- Nagaoka
- HQ country
- Japan
- HQ region
- Asia
Offices3 records
Markets served
Taiko Bank business model
Business model- GTM type
- B2B and B2C
- Offering type
- Services
- Cost components
- Personnel, Operations, Infrastructure, Technology or R&D, Marketing or Sales
Revenue model
- Interest Income: Traditional banking revenue from interest spreads on loans (housing loans, car loans, business loans) and deposits. Core banking income.
- Investment Trust Sales: Commission revenue from selling investment trusts, NISA accounts, and related investment products to retail customers.
- Insurance Sales: Commission income from insurance product sales including life insurance, cancer insurance, medical insurance, and fire insurance through partnership with multiple insurers.
- Service Fees: ATM fees, account management fees, transfer fees, and various banking service commissions.
- Corporate Services: Fees from business loans, syndicated loans arrangement, M&A advisory services, and business consulting.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Subscription | Monthly | Savings accounts with variable interest rates |
| Subscription | Annual | Fixed-term deposits with tiered interest rates |
| Subscription | Monthly | Mortgage and consumer loans |
| Other | Monthly | Short-term prime rate |
| Transaction based/ take rate | Pay-as-you-go | ATM fee structure |
Go-to-market motion2 records
Distribution channels7 records
Marketing channels7 records
Taiko Bank product offering
Product offeringCore offering
Taiko Bank is a regional commercial bank that accepts deposits, originates loans, distributes investment trusts and insurance, and provides corporate banking services (business loans, syndicated loans, M&A and business succession support) to individuals and businesses primarily in Niigata Prefecture, Japan. Services are delivered through a branch and ATM network, internet banking, and the My Rakko mobile app. The bank also runs an internet-only branch (Echigo Ohana-bi) and specialized subsidiaries for credit cards, leasing, and capital/consulting services.
Product overview
Taiko Bank is a regional financial institution offering a comprehensive suite of banking products and services through multiple channels including branch banking, internet banking (Taiko Personal e-Banking, Taiko Office e-Banking), and mobile banking (Taiko Bank App 'My Rakko'). The retail banking portfolio includes deposit accounts, investment trusts via Taiko Internet Investment, automated wealth management through Taiko Navi powered by Wealthnavi, insurance products, and consumer lending (mortgages, car loans, education loans, card loans branded as LUXZO, and renovation loans). The internet-only Echigo Ohana-bi Branch offers specialized time deposits with promotional rates. Corporate services encompass business loans, Taiko Big Advance for cash flow management, Taiko SDGs Support Service, M&A and succession planning, and specialized financing for healthcare, agriculture, and environmental sectors. The bank also provides electronic banking services including NB Center collection services, Taiko Densai for electronic commercial papers, and the Kotora transfer service. Recent initiatives include AI-powered mortgage guarantees and online administrative procedure automation through Penre.
Differentiator
Problem solved
Functional benefit
Brands
- えちご大花火支店 (Echigo Oohanabi Branch): Internet-only branch offering special fixed-term deposits with competitive interest rates.
- たいこうNavi
- LUXZO
- 大光銀行アプリ〜Myらっこ〜 (My Rakko)
Products and services
- Taiko Personal e-Banking (たいこうパーソナルe-バンキング) Internet banking service for individual retail customers enabling balance inquiries, fund transfers, and various banking transactions via PC and smartphone.
- Taiko Office e-Banking (たいこうオフィスe-バンキング) Internet banking service for corporate customers providing business account management, fund transfers, and operational banking functionality.
- Taiko Bank App 'My Rakko' (大光銀行アプリ〜Myらっこ〜)
- Taiko Navi (たいこうNavi)
- Taiko Internet Investment (たいこうインターネット投信)
- Echigo Ohana-bi Branch (えちご大花火支店)
- Taiko Visa Debit Card (大光Visaデビットカード)
- LUXZO (ラグゾー)
- Taiko Mortgage (たいこう住宅ローン)
- My Car Loan (マイカーローン)
- Education Loan (教育ローン)
- Renovation Loan (リフォームローン)
- Taiko SDGs Private Placement Bond (たいこうSDGs私募債)
- Taiko Big Advance (たいこうビッグアドバンス)
- Kotora Service (ことらサービス)
- NB Center (NBセンター)
- Taiko Densai Service (たいこうでんさいサービス)
- Taiko Insurance Products (各種保険)
- Taiko SDGs Support Service (たいこうSDGsサポートサービス)
- Taiko M&A Succession Support (事業承継・M＆A)
- Penre (ペンリー)
- SBI Mirai Pension (SBIみらい年金)
- Inheritance Procedure Support Service (相続手続き支援サービス)
- Inheritance Planning Support Service (相続対策支援サービス)
Quantifiable outcome
- ATM withdrawal fees eliminated for all Taiko Bank cardholders at all ATMs
- +2 more outcomes
Companies that use Taiko Bank
Customer profileNamed customers5 records
Segments4 records
Ideal customer profiles2 records
Taiko Bank technology and API
TechnologyTechnology focussed No
API detail
- Has API
- Yes
- API docs
- API detail
Core technology
AI maturity
App detail
Integration13 records
AI capability6 records
Feature3 records
Taiko Bank partnerships and signals
Strategic signalPartnerships
13 partnerships are on record, tiered core, flagship, major and minor.
- 株式会社M&AサクシードcoreRegional bank version M&A Succeed platform adoption through subsidiary Taiko Capital & Consulting for enhanced M&A support services.
- 株式会社アルビレックス新潟flagshipOfficial club partner sponsorship for Albirex Niigata professional football club in J2/J3 leagues, supporting regional sports promotion and community development.
- SBIネオバンキングシステム株式会社coreStrategic partnership for new mobile banking app development. SBI Neo Banking System developed and operates the new My Rakko mobile banking app, replacing legacy systems with modern digital banking platform.
- SBI証券株式会社coreInvestment services partnership providing securities trading, NISA accounts, and investment products distribution through bank branches and digital channels.
- ウェルスナビ株式会社coreTaiko Navi automated investment service partnership providing wealth management services to bank customers through Wealthnavi platform.
- SBI信用保証株式会社coreFirst in Niigata Prefecture to offer SBI Shinyou Hojin mortgage guarantee product with AI-powered credit evaluation, enabling wider customer access up to 300 million yen.
- 損保ジャパンmajorFire insurance products distribution partnership offering Sumitomo Mutual Fire Insurance home insurance products to mortgage customers.
- 東京海上日動火災保険majorTotal Assist home insurance products distribution for comprehensive home coverage.
- アフラックmajorCancer and medical insurance distribution partnership offering Aflac insurance products through bank branches.
- SBI損害保険株式会社majorWeb-based cancer insurance sales partnership providing online cancer insurance products.
- 三条信用金庫majorJoint syndicated loan participation for regional business financing including Mitou Urban Development industrial park project.
- 全国銀行協会minorDispute resolution mechanism partner as designated financial dispute resolution body under Banking Act.
- マネーフォワードエックス株式会社majorIntegrated asset management functionality within mobile app allowing customers to view multiple financial institution accounts in one place.
Scale indicators7 records
Recent moves6 records
Expansion highlights6 records
Taiko Bank competitors and assessment
Company assessmentDirect peers
- Daishi Hokuetsu Bank: Fourth and Hokuetsu Bank merged in 2022 to form Daishi Hokuetsu Bank, also headquartered in Niigata Prefecture as a regional commercial bank with overlapping retail and SME customer base — the most directly comparable peer to Taiko Bank by geography, customer segment, and product suite.
- Yamagata Bank: TSE-listed regional bank in neighboring Yamagata Prefecture with classic Japanese regional bank operating model — deposits, loans, investment products, regional SME focus. Highly comparable for business model and revenue mix benchmarking.
- Shonai Bank: Yamagata Prefecture-based regional commercial bank with similar profile: full-service retail and SME banking, regional branch network, listed on TSE, comparable size and demographics — direct peer for benchmarking Japanese regional bank economics.
- 77 Bank: Miyagi Prefecture-headquartered regional bank, TSE Prime listed, larger but with similar full-service regional banking model — useful as a slightly larger-scale benchmark for Taiko Bank's growth and digital strategy.
- Akita Bank: Akita Prefecture-based regional commercial bank with similar size and demographics as Taiko Bank — comparable peer for evaluating rural/prefecture-level regional banking economics and digital transformation progress.
- Fukui Bank: Fukui-based regional commercial bank, TSE-listed, serving a comparable population profile and regional economy — directly comparable peer for assessing rural Japanese regional bank unit economics.
Broad incumbents
- Rakuten Bank: One of Japan's largest digital banks offering retail deposits, mortgages, and consumer loans nationwide — competing threat to Taiko Bank's retail and mortgage franchise, particularly through mobile-first customers in Niigata Prefecture.
- SBI Sumishin Net Bank: Major Japanese internet bank with strong deposit franchise and aggressive mortgage lending — competes with Taiko Bank's retail and mortgage products from a digital-first position, particularly relevant given the SBI partnership context.
Regional players
- Musashino Bank: Saitama-based regional commercial bank with a similar full-service SME/retail focus and TSE listing; comparable in size and product mix but serves a more urban/suburban geography versus Taiko's rural Niigata base.
- Hokkaido Bank: Larger Hokkaido-based regional bank offering traditional retail/SME banking with similar product breadth; while outside Niigata, it provides a benchmark for a regional bank that has aggressively diversified beyond its core geography.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks6 records
Key highlights7 records
Customer concentration
Taiko Bank social profiles
Digital presenceTaiko Bank compliance and trust
Trust signalCompliance10 records
Taiko Bank financial estimates
Financial estimateRevenue estimate
Valuation estimate
Taiko Bank leadership team
Management profileNumber of profiles
Profiles1 record
Taiko Bank subsidiaries and ownership
Company hierarchySubsidiaries3 records
Taiko Bank funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Taiko Bank M&A and investment
M&A and investmentM&A
Investments2 records
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Taiko Bank
What does Taiko Bank do?
Taiko Bank is a regional commercial bank that accepts deposits, originates loans, distributes investment trusts and insurance, and provides corporate banking services (business loans, syndicated loans, M&A and business succession support) to individuals and businesses primarily in Niigata Prefecture, Japan. Services are delivered through a branch and ATM network, internet banking, and the My Rakko mobile app. The bank also runs an internet-only branch (Echigo Ohana-bi) and specialized subsidiaries for credit cards, leasing, and capital/consulting services.
Is Taiko Bank a public or private company?
Taiko Bank is a public company. It is classified as public and is currently operating.
When was Taiko Bank founded?
Taiko Bank was founded in 1945. It employs 501 to 1,000 people.
Where is Taiko Bank based?
Taiko Bank is headquartered in Nagaoka, Japan, in the Asia region.
How does Taiko Bank make money?
Five revenue lines are on record. Interest Income is the primary driver. The others are investment Trust Sales, insurance Sales, service Fees and corporate Services.
Who are Taiko Bank's main competitors?
Direct peers on record are Daishi Hokuetsu Bank, Yamagata Bank, Shonai Bank, 77 Bank, Akita Bank and Fukui Bank. Broad incumbents are Rakuten Bank and SBI Sumishin Net Bank. Regional players are Musashino Bank and Hokkaido Bank.
Does Taiko Bank have an API?
Yes. Taiko Bank provides API connections for electronic payment service providers (電子決済等代行業者) under Japan's revised Banking Law. These include connections for account information aggregation and payment services. The bank has disclosed contracts with multiple third-party service providers including Money Forward X, freee, Zaim, Sorimachi, Yayoi, Moneytree, Mizuho Information Research, and Emeda for API/scraping-based connections. Additionally, Bank Pay connections are available via NTT Data. The bank also offers VALUX connections through OBIC Business Consultant for corporate banking services. Developer documentation is at www.taikobank.jp/electronic_payment.