SAISON INSURANCE

What SAISON INSURANCE does

SAISON INSURANCE, operating commercially as SOMPO Direct Insurance Inc. (ＳＯＭＰＯダイレクト損害保険株式会社), is a Japan-domiciled direct-to-consumer property and casualty insurer and a wholly-owned subsidiary of SOMPO Holdings. The firm sells exclusively through digital channels—no traditional agents or intermediaries—covering auto, fire, pet, smartphone, travel, and rental-property fire insurance to individual consumers across Japan. Its flagship product, Otona Auto Insurance (おとなの自動車保険), uses a 1-year age-increment premium structure that prices lower-accident-rate demographics more cheaply, supported by an online "Easy Simulation" tool that requires no personal data to generate indicative quotes.

The underlying platform is a self-serve web portal for quoting, policy purchase, management, renewal, and claims reporting, complemented by a LINE Official Account and social-media channels for customer engagement. Despite the digital front end, the company does not operate its own service infrastructure; it depends on the SOMPO Group ecosystem for claims fulfillment—drawing on Prime Assistance's approximately 8,000 nationwide road-assistance stations and roughly 1,000 affiliated repair shops, with ALSOK personnel embedded in accident-response workflows. The firm's value proposition balances lower premiums (enabled by agent-free distribution) against the credibility and network scale of the SOMPO Group, with segment-specific recognition including the 2026 Oricon #1 customer satisfaction ranking in the women × 40s direct-auto category and a 4.2/5 accident-response satisfaction score from a 17,998-respondent survey conducted May 2024 to September 2025.

The business model is subscription-like recurring insurance premiums priced by age, coverage, and risk factor, with no public premium disclosure. Customer segments are horizontally distributed across drivers, homeowners, renters, pet owners, smartphone users, and travelers. Ancillary revenue comes via partnerships—most notably MYSURANCE for smartphone insurance—and cross-promotion within the broader SOMPO Group ecosystem, which includes life insurance (SOMPO Himawari Life), asset management (SOMPO Asset Management), and elderly care (SOMPO Care). The firm is privately held, no funding rounds are disclosed, and reported headcount is 501-1,000 employees.

Name

SAISON INSURANCE

Legal name

Sompo Direct Insurance Inc.

Website

https://ins-saison.co.jp

Company type

Private

Founded year

1982

Operating status

Operating

Headcount range

501–1,000 employees

Short description

SAISON INSURANCE, operating as SOMPO Direct Insurance, is a Japanese direct-to-consumer property and casualty insurer selling auto, fire, pet, smartphone, travel, and rental fire insurance exclusively online as a subsidiary of SOMPO Holdings, serving individual consumers across Japan without agent intermediaries.

Ownership category

akta.pro rank

Product category

Direct Property and Casualty Insurance

NAICS

Direct Property and Casualty Insurance Carriers (524126), Direct Insurance (except Life, Health, and Medical) Carriers (52412)

SIC

Fire, Marine & Casualty Insurance (6331)

akta.pro primary industry

Commercial Package / Business Owners Policies (BOP) (FSAJAMAG)

Keywords

• Direct insurance
• Auto insurance
• Fire insurance
• Pet insurance
• Travel insurance

Headquarters

HQ city

Toshima

HQ country

Japan

HQ region

Asia

Markets served

GTM type

B2C

Offering type

Services

Cost components

Operations, Personnel, Technology or R&D, Marketing or Sales, Infrastructure

Revenue model

1. Insurance Premiums: Collection of recurring insurance premiums from policyholders for auto, fire, pet, smartphone, and travel insurance products. Premiums are calculated based on risk factors including age-based pricing system.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels7 records

Core offering

SAISON INSURANCE, operating as SOMPO Direct Insurance Inc. (ＳＯＭＰＯダイレクト損害保険株式会社), is a Japanese direct-to-consumer property and casualty insurer that sells auto, fire, pet, smartphone, travel, and rental property insurance entirely through online channels without agents or intermediaries. Its flagship automobile policy uses 1-year age-increment premium tiers that reward lower-accident-rate age groups, while its fire insurance product lets customers independently select building and contents coverage to match budget. The business is backed by a nationwide network of approximately 8,000 road assistance locations and 1,000 affiliated repair shops for claims service.

Product overview

SOMPO Direct Insurance Inc. (SOMPOダイレクト損害保険株式会社) is a direct-channel insurance company under SOMPO Holdings, offering a portfolio of insurance products through digital platforms. The product lineup includes automobile insurance (おとなの自動車保険) with age-tiered pricing, fire insurance (じぶんでえらべる火災保険) with customizable building and contents coverage, pet insurance covering veterinary expenses, smartphone insurance for device damage, travel insurance for overseas trips and cancellations, and rental property fire insurance. Products are supported by a nationwide network of approximately 8,000 road assistance stations and 1,000 partner repair facilities.

Differentiator

Problem solved

Functional benefit

Brands

• おとなの自動車保険 (Otona Auto Insurance): Age-specific auto insurance with 1-year increment premium structure and reduced rates for lower accident-risk demographics
• じぶんでえらべる火災保険 (Jibun de Eraberu Fire Insurance)
• ペット保険 (Pet Insurance)
• スマホ保険 (Smartphone Insurance)
• 旅行保険 (Travel Insurance)
• 賃貸火災保険 (Rental Fire Insurance)

Products and services

• Otona Auto Insurance (おとなの自動車保険)

Quantifiable outcome

• 4.2/5 customer satisfaction score for accident response services

Segments1 record

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature2 records

Partnerships

Nine partnerships are on record, tiered core, secondary and minor.

• SOMPO Holdings (SOMPOホールディングス)coreStrategic or Co-development PartnerParent company of SOMPO.direct. SOMPO Holdings is the holding company overseeing the SOMPO Group, one of Japan's largest insurance groups, providing brand strength, infrastructure, and strategic direction.
• SOMPO Japan (損保ジャパン)coreStrategic or Co-development PartnerCore operating insurance company within the SOMPO Group. Provides underwriting expertise and shares service network infrastructure with SOMPO.direct.
• Prime Assistance (プライムアシスタンス)coreTechnology or IntegrationRoadside assistance service provider. Part of SOMPO Group's service network providing the 8,000+ nationwide road assistance locations referenced by the company.
• ALSOK (綜合警備保障)secondaryTechnology or IntegrationSecurity company providing emergency response personnel (ALSOK officers) for accident and emergency situations as part of SOMPO.direct's service offering.
• Affiliated Repair Shops Network (提携修理工場)coreChannel Partner/ Reseller/ DistributorNetwork of approximately 1,000 affiliated repair facilities that handle vehicle repairs for SOMPO.direct policyholders, providing convenient claims service.
• SOMPO Himawari Life (SOMPOひまわり生命)minorStrategic or Co-development PartnerLife insurance subsidiary within SOMPO Group. Cross-selling and brand association opportunities within the group ecosystem.
• MYSURANCEminorChannel Partner/ Reseller/ DistributorDigital insurance platform offering smartphone insurance and other products. Related entity providing additional distribution touchpoints for insurance products.
• SOMPO Care (SOMPOケア)minorStrategic or Co-development PartnerElderly care services subsidiary. Brand association within SOMPO Group's broader lifestyle protection and care ecosystem.
• SOMPO Health Support (SOMPOヘルスサポート)minorOthersHealth management support services subsidiary within SOMPO Group. Brand extension in health and wellness category.

Scale indicators2 records

Recent moves5 records

Expansion highlights5 records

Direct peers

• Mitsui Direct (三井ダイレクト損保): Direct auto insurer affiliated with Mitsui Sumitomo Insurance Group. Competes in the same personal auto category with a comparable online quote-and-purchase model and similar target customer (price-sensitive drivers).
• SBI Insurance (SBI損保): Online-direct auto and P&C insurer affiliated with the SBI Group. Competes on price in the same digital channel as SOMPO.direct, with comparable personal-lines product breadth and a similar emphasis on low-cost online underwriting.
• Sony Assurance (Sony損保): One of Japan's leading direct (online, no-agent) P&C insurers and the historical category leader. Competes head-to-head with SOMPO.direct in auto, fire, and personal lines using a digital-first model; the most direct strategic comparable for product portfolio and distribution.
• Zurich Insurance Direct Japan (チューリッヒ): Swiss-headquartered direct auto insurer with a Japan operation that pioneered the direct (online, no-agent) auto model in the country. Closely comparable on product, distribution, and customer-acquisition mechanics.
• AXA Direct (アクサ損害保険): Direct auto insurance provider in Japan and the local arm of a global direct insurance specialist. Competes in the same direct auto category and uses a similar online simulation and digital purchase funnel.
• au Insurance (au損保): Direct auto and P&C insurer in Japan, jointly backed by KDDI and SOMPO Holdings. Closely comparable direct-to-consumer model with telematics-friendly distribution tied to a major telecom ecosystem; a structural peer for both product line and channel economics.

Broad incumbents

• Tokio Marine & Nichido (東京海上日動): Japan's largest P&C insurer and a broad incumbent overlapping SOMPO.direct's auto, fire, and personal lines through traditional and hybrid channels. Comparable product lineup at much larger scale and broader distribution.
• SOMPO Japan (損保ジャパン): The flagship general insurer within the SOMPO Group — the parent company of SOMPO.direct and shared parent of its sibling distribution entities (Prime Assistance, etc.). Highly comparable in product and risk pool, but operates via traditional agency channels serving both personal and commercial lines.

Emerging players

• MYSURANCE (マイシュアランス): Digital-native Japanese micro-insurer specializing in smartphone and small-ticket personal lines, and a related-party distribution partner of SOMPO.direct. Direct overlap on smartphone insurance and adjacent embedded consumer insurance products.
• Pelico (ペット保険) market players (e.g., Anicom, Pet & Family): Pure-play pet insurance carriers (led by Anicom) that compete directly with SOMPO.direct's pet insurance offering. A meaningful niche overlap that pressures SOMPO.direct's ability to scale pet beyond a cross-sell product.

Market position

Strengths4 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights6 records

Customer concentration

• Xx.com/otona_insurance
• YouTubeyoutube.com/channel/UC2c3aHpmNezCsGWfvFPyciw
• Facebookfacebook.com/sompo.direct
• Instagraminstagram.com/sompo.direct
• LinkedInlinkedin.com/company/saison-automobile-and-fire-insurance-co-ltd-

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about SAISON INSURANCE