What 山章株式会社 / Sunsho Co.,Ltd. does

山章株式会社 (Sunsho Co.,Ltd.) is a Japanese commercial real estate brokerage and advisory firm founded in October 1989, headquartered in Hiroshima with a regional headquarters in Tokyo's Marunouchi district. The firm operates with a small core team of 5 employees and ¥3 million registered capital, and is family-led under Representative Director Yamamoto Takatoshi and Managing Director / Certified Public Accountant Yamamoto Daisuke. It provides four primary service lines: (i) buy- and sell-side brokerage for commercial, investment, and individual real estate; (ii) direct property buyouts with closings reportedly achievable in as few as three days and no brokerage fee to the seller; (iii) Corporate Real Estate (CRE) strategy and consulting, including sale-and-leaseback structuring, asset optimization, and tax/inheritance advisory delivered jointly by the in-house CPA and external legal/tax professionals; and (iv) off-market and exclusive property listings plus investment-opportunity and purchase-needs matching delivered through the company's professional network.

Sunsho's customer base spans general business corporations undertaking land acquisition and CRE optimization, real estate investors and asset management companies acquiring income-producing assets, developers sourcing development sites, and individual property owners / high-net-worth individuals seeking rapid liquidity or tax-efficient disposition. Named enterprise engagements have included industrial land acquisition for a major logistics company in Fukuyama City (~3,000 tsubo / ~9,900 sqm in 2 months), a railway-owned land sale with simultaneous sublease to a pharmaceutical tenant yielding ~10% to the investor, and a ~¥4 billion Tokyo reinforced-concrete income-residence transaction closed in approximately two weeks for a construction-related corporation. The firm has also disclosed ongoing mandates from a food-industry buyer actively acquiring ¥20–30 billion in Tokyo metropolitan residential assets and seeking ¥200–250 billion across major Japanese cities.

The business model is transaction-fee-driven: brokerage commissions on completed buy- and sell-side deals, margin on direct buyouts that are subsequently resold or held, and professional-services fees for CRE strategy consulting. Distribution is direct-enterprise-sales-led, supplemented by referral flow from a nationwide network of mega-banks, regional banks, securities firms, legal and CPA firms, funds, and developers. Marketing is content- and SEO-driven through the corporate website (sunsho.jp) with active regional purchase-needs postings, investment-opportunity listings, and case-study content rather than paid digital advertising. Geographic coverage spans all major Japanese metropolitan areas from Hokkaido through Okinawa, and the company also reports activity in environment and education business lines in addition to its core real estate operations.

Name

山章株式会社 / Sunsho Co.,Ltd.

Legal name

山章株式会社

Website

https://sunsho.jp

Company type

Private

Founded year

1989

Operating status

Operating

Headcount range

1–10 employees

Short description

Sunsho Co.,Ltd. is a Japanese commercial real estate brokerage and advisory firm founded in 1989, headquartered in Hiroshima with a Tokyo office. It provides CRE brokerage, direct property buyouts, CPA-backed CRE strategy consulting, and investment matching for corporations, investors, and high-net-worth individuals across Japan.

Ownership category

akta.pro rank

Product category

Commercial Real Estate Brokerage

NAICS

Offices of Real Estate Agents and Brokers (5312), Offices of Real Estate Agents and Brokers (531210), Management Consulting Services (54161), Portfolio Management and Investment Advice (523940)

SIC

Real Estate Agents & Managers (For Others) (6531), Real Estate Dealers (For Their Own Account) (6532), Services-Management Consulting Services (8742)

akta.pro primary industry

Special Purpose & Alternative Asset Brokerage (BPAJABAH)

akta.pro secondary industries

Real Estate Investment Advisory (Acquisitions/Dispositions, Capital Allocation) (BPAJANAA), Real Estate Capital Markets Advisory (Debt/Equity Placement, Refinancing) (BPAJANAE)

Keywords

• Commercial real estate brokerage
• CRE strategy consulting
• Real estate investment advisory
• Off-market property transactions
• Land acquisition services

Headquarters

HQ city

Hiroshima-shi (Naka-ku)

HQ country

Japan

HQ region

Asia

Offices2 records

Markets served

GTM type

B2B and B2C

Offering type

Services

Cost components

Personnel, Operations, Marketing or Sales, Supply Chain, Others

Revenue model

1. Brokerage Commission (Buy-Side & Sell-Side): Sunsho earns transaction fees on commercial and investment real estate purchases and sales for both individual and corporate clients. Deal sizes range from tens of millions to billions of yen, generating commissions on completed transactions. The company also purchases properties directly (direct acquisition model) and resells them.
2. Real Estate Direct Purchase (Buyout): Sunsho purchases properties directly from sellers — including individuals seeking rapid liquidity — at negotiated prices, then resells or holds them as investment vehicles. This provides sellers with certainty and speed (as fast as 3 days), while generating margin for Sunsho on the resale.
3. CRE Strategy & Consulting Advisory: The company provides CRE (Corporate Real Estate) strategy consulting, including asset optimization, sale-and-leaseback structuring, land utilization, and inheritance/estate planning advice, often in collaboration with certified public accountants and legal professionals.

Pricing tiers

Go-to-market motion2 records

Distribution channels3 records

Marketing channels4 records

Core offering

Sunsho is a Japanese real estate brokerage and advisory firm operating from Hiroshima and Tokyo, providing buy-side and sell-side brokerage for commercial and investment properties, direct property buyouts (with completion in as few as 3 days), CRE strategy consulting with integrated tax and accounting advisory delivered by an in-house certified public accountant, and confidential off-market deal sourcing through a nationwide network of financial institutions, legal and CPA firms, real estate companies, funds, and developers. The firm serves both individual property owners and investors as well as corporate clients, developers, funds, and asset managers with dedicated service lines for each audience.

Product overview

山章株式会社 is a real estate services company headquartered in Hiroshima with a Tokyo office, offering a comprehensive suite of real estate services through its core divisions: (1) Individual Client Services covering brokerage, investment, direct purchase, and asset management; (2) Corporate/Business Client Services including commercial real estate trading, CRE strategy consulting, land acquisition support, and off-balance land separation schemes; and (3) Professional Network Services providing off-market listings, investment opportunities, and buyer demand information to a network of real estate companies, financial institutions, legal professionals, funds, and developers. The company differentiates through its confidentiality-first approach to off-market deals and integrated CRE strategy services backed by certified public accountants.

Differentiator

Problem solved

Functional benefit

Products and services

• 仲介事業 (Real Estate Brokerage) Real estate brokerage for individuals, providing early-stage contract completion and asset management services for property purchase and sale transactions.
• 不動産投資 (Real Estate Investment Advisory) Real estate investment advisory for individuals, leveraging accumulated market information to introduce unlisted (off-market) properties and deliver diversified services for safe investment.
• 不動産買取 (Direct Property Purchase) Direct property purchase (buyout) service where Sunsho purchases properties directly from sellers with completion possible in as few as 3 days and no brokerage fee required, enabling rapid liquidity for sellers.
• 資産運用・土地活用 (Asset Management and Land Utilization) Asset management and land utilization advisory for individual property owners, including advice on land utilization schemes, equal-exchange, fixed-term land lease, and tax-saving measures such as inheritance tax and property tax planning.
• CRE戦略・コンサルティング (CRE Strategy and Consulting) Corporate Real Estate strategy consulting delivered alongside a certified public accountant, providing business strategy advice based on digitized market information for enterprise clients seeking CRE optimization, sale-and-leaseback, and capital-efficiency improvements.
• 法人向け事業用不動産売買 (Business-Use Real Estate Trading) Business-use real estate trading for corporate clients, including land acquisition, sales, equal-exchange, and lease arrangements, conducted with confidentiality and execution speed as priorities.
• 事業用地取得支援 (Business Land Acquisition Support) Support for corporate land acquisition aligned with corporate strategy, featuring early-contract execution, expert market research, and professional consulting for enterprises expanding into new sites or restructuring real estate holdings.

Quantifiable outcome

• Acquired approximately 3,000 tsubo (≈9,900 sqm) of industrial land in Fukuyama City for a logistics company within 2 months
• +3 more outcomes

Named customers5 records

Segments5 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature2 records

Partnerships

Six partnerships are on record, tiered core and minor.

• Financial Institutions (Banks, Trust Banks, Securities Companies)coreChannel Partner/ Reseller/ DistributorSunsho maintains relationships with financial institutions including mega-banks, regional banks, and securities firms. These institutions refer clients seeking real estate investment, property sales, and CRE advisory services to Sunsho. The company also leverages these relationships for financing introductions for clients acquiring properties.
• Legal and Certified Public Accountant (CPA) ProfessionalscoreImplementation/ SI/ Consulting PartnerSunsho works with lawyers, certified public accountants, and tax accountants to provide integrated CRE strategy and real estate advisory. The in-house CPA (Daisuke Yamamoto, Managing Director) leads advisory engagements, supported by external legal and tax professionals as needed for complex transactions.
• Real Estate Companies and DeveloperscoreChannel Partner/ Reseller/ DistributorSunsho collaborates with other real estate companies and property developers for co-brokerage, cross-referral of buy-side and sell-side mandates, and large-scale transactions requiring multi-party coordination. These partnerships enable Sunsho to access off-market listings and expand its buyer/seller matching capabilities.
• Investment Funds and Asset ManagerscoreChannel Partner/ Reseller/ DistributorSunsho works with domestic and international investment funds and asset management companies as both sources and recipients of deal flow. These funds are active buyers of income-producing real estate, and Sunsho matches their acquisition mandates with off-market seller opportunities.
• Business Corporations (Owner Companies)coreStrategic or Co-development PartnerSunsho partners with business corporations for CRE strategy mandates, land acquisition for business expansion, and asset disposition. These engagements often involve long-term advisory relationships and complex deal structuring (e.g., sale-and-leaseback, land utilization schemes).
• Construction CompaniesminorImplementation/ SI/ Consulting PartnerSunsho has established partnerships with construction companies that are part of its referral network. Construction companies refer clients with real estate needs (new construction, renovation, expansion) to Sunsho, and Sunsho refers property disposition or acquisition clients to construction partners for built-to-suit or renovation needs.

Scale indicators4 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• Renaissance Inc. Mid-cap Japanese real estate firm providing brokerage, redevelopment, and CRE advisory services to corporate clients. Comparable in combining advisory and transaction execution for Japanese corporations.
• Houseplus (Houseplus Co., Ltd.): Japanese real estate services firm offering brokerage, consulting, and property-related services. Operates as a mid-sized brokerage with similar mix of individual and corporate clients, and is more directly comparable in scale to Sunsho.

Others

• Advance Residence Investment Corporation (ADL): J-REIT focused on residential properties; a potential buyer/seller counterparty in the residential investment market Sunsho brokers. Indirectly comparable as a transaction partner and acquirer of the asset class Sunsho sources.

Broad incumbents

• Tokyu Livable: Tokyo-based real estate brokerage with strong residential and investment property focus. Comparable in handling individual and corporate clients, but with significantly more branches and headcount than Sunsho.
• Century 21 Japan: Global franchise operating in Japan through franchisee brokerages, focused on residential and investment property transactions. Comparable retail brokerage footprint, though Sunsho is more CRE/enterprise-weighted.
• Mitsui Fudosan Realty: Large national brokerage affiliated with Mitsui Fudosan group, offering brokerage, investment advisory, and CRE consulting across residential and commercial assets. Comparable in service breadth but vastly larger in scale.
• Mitsubishi Estate Real Estate Services: Real estate services subsidiary of Mitsubishi Estate, providing brokerage, leasing, and CRE advisory nationwide. Comparable enterprise/CRE service offering, with deep institutional relationships in the Tokyo office market.
• Tokyo Tatemono Real Estate Sales: Real estate brokerage subsidiary of Tokyo Tatemono, providing brokerage and CRE services. Comparable in office and commercial brokerage focus, with a stronger Tokyo institutional client base.
• Nomura Real Estate Solutions: Major Japanese real estate brokerage and CRE advisory arm of Nomura Real Estate Holdings. Offers buy-side/sell-side brokerage, investment advisory, and CRE consulting nationwide — the most direct large-scale comparison to Sunsho's enterprise services.

Regional players

• Ken Corporation: Tokyo-focused luxury residential and investment property brokerage serving high-net-worth individuals, including foreign investors. Comparable in serving HNW/investor clients seeking investment-grade Tokyo real estate with off-market access.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks1 record

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/sunsho

Revenue estimate

Valuation estimate

Number of profiles

Profiles2 records

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 山章株式会社 / Sunsho Co.,Ltd.