Kids Corporation

What Kids Corporation does

Kids Corporation (株式会社キッズコーポレーション) is a Japanese childcare services company founded in 1993 that specializes in operating nursery schools on behalf of hospitals, corporations, and local communities under commission contracts. The company runs 343+ facilities nationwide across Japan, including hospital-based, corporate, and licensed nurseries, under its proprietary 'Kids Approach' (キッズアプローチ) child-led education methodology developed by founder Ohzuka Masaichi, which emphasizes nurturing non-cognitive abilities such as autonomy, curiosity, and resilience. The methodology is documented in a published book and supported by an educational advisory relationship with Ochanomizu University Professor Emeritus Uchida Nobuko.

The business model is a managed-services commissioning arrangement: Kids Corporation handles end-to-end nursery operations for client organizations—staffing (recruitment, hiring, training of nursery teachers), curriculum delivery, regulatory compliance, parent relations, and ICT-enabled nursery management—in exchange for recurring monthly commission fees. Disclosed fee benchmarks range from approximately ¥1.18 million per month for a 12-child weekday facility without self-cooking meal service to ¥2.19 million per month for a 19-child facility operating seven days a week. The company also operates its own branded licensed nursery chain 'Oozoa Daichi no Naasalii' and a sick-child daycare facility, and recently established Mirai Kids Lab Inc. (April 2026) to commercialize childcare R&D, training design, and HR consulting.

Go-to-market relies on direct enterprise field sales targeting hospital administrators and corporate HR/management, supported by dedicated toll-free inbound numbers (0120-395-399 and 0120-080-710), a service-specific website with downloadable fee case studies, and free consulting campaigns. The company is privately held, received investment from Unison Capital in 2022, relocated its corporate headquarters from Tochigi to Minato-ku, Tokyo in December 2024, and reports an 89% parent satisfaction rate from its own internal surveys.

Name

Kids Corporation

Legal name

株式会社キッズコーポレーション

Website

https://kids-21.co.jp

Company type

Private

Founded year

1993

Operating status

Operating

Headcount range

1,001–5,000 employees

Short description

Kids Corporation (株式会社キッズコーポレーション) is a Japanese nursery school operator that provides commissioned childcare facility management services to hospitals and corporations across Japan, operating 343+ facilities nationwide under its proprietary 'Kids Approach' child-led education methodology.

Ownership category

akta.pro rank

Product category

Childcare Services

NAICS

Child Care Services (62441)

SIC

Services-Child Day Care Services (8351)

akta.pro primary industry

Employer-Sponsored / On-Site Childcare Centers (EDACAAAD)

akta.pro secondary industries

Toddler-Focused Childcare Centers (EDACAAAG), Preschool Programs within Childcare Centers (EDACABAL), Sick-Child / Mild-Illness Childcare Centers (EDACAAAJ)

Keywords

• Nursery management services
• Corporate childcare operations
• Hospital daycare services
• Licensed nursery schools
• Early childhood education

Headquarters

HQ city

Tochigi

HQ country

Japan

HQ region

Asia

Offices3 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Nursery School Operation Commission Services (保育園運営委託サービス): Kids Corporation operates childcare facilities on behalf of hospitals and corporations under commission contracts. The company handles all aspects of nursery operations including staffing, curriculum delivery using the proprietary Kids Approach, compliance with childcare regulations, and parent relations. Revenue is generated through monthly commission fees charged to client organizations. Example fee structures disclosed: Case 1 — approximately 1.18 million yen per month (12-children facility, 8:00-18:00, Mon-Fri, no self-cooking); Case 2 — approximately 2.19 million yen per month (19-children facility, Mon-Sun). The company also handles related consulting and opening preparation services.

Pricing tiers

Go-to-market motion1 record

Distribution channels3 records

Marketing channels6 records

Core offering

Kids Corporation operates nursery schools on behalf of hospitals and corporations under commission contracts, handling all aspects of nursery operations including staffing, curriculum delivery using its proprietary Kids Approach methodology, regulatory compliance, and parent relations. The company also directly operates branded licensed nursery schools under the "大空と大地のなーさりぃ" brand and small-scale licensed nurseries in local communities. Revenue is generated through monthly commission fees charged to client organizations, with pricing varying by facility size, operating hours, and service scope.

Product overview

Kids Corporation operates a comprehensive childcare facility network with its core service being nursery school operation outsourcing for hospitals and corporations. The portfolio includes branded nursery schools (ピーターパン series, 大空と大地のなーさりぃ), sick child daycare facilities (すぎなみ病児保育室しーず), and a research subsidiary (株式会社みらいの保育研究所). The company manages 343+ facilities nationwide under its proprietary 'Kids Approach' child-centered childcare methodology.

Differentiator

Problem solved

Functional benefit

Brands

• 大空と大地のなーさりぃ: Licensed nursery school brand operated by Kids Corporation, focusing on nurturing children's 'ability to live.' Multiple locations in Tokyo.

Products and services

• Nursery School Operation Commission Service (保育園運営委託サービス) Full-service nursery operation outsourcing for hospitals and corporations. Kids Corporation handles staffing, recruitment, curriculum delivery using the proprietary Kids Approach methodology, regulatory compliance, and ongoing operations management on behalf of client organizations under a monthly commission contract.
• Oozoa Daichi no Naasalii (大空と大地のなーさりぃ) Licensed Nursery Brand

Quantifiable outcome

• 89% parent satisfaction rate based on company-conducted surveys
• +3 more outcomes

Named customers4 records

Segments3 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Partnerships

Five partnerships are on record, tiered core and minor.

• 株式会社みらいの保育研究所 (Mirai Kids Lab Inc.)coreStrategic or Co-development Partner · 1 April 2026A group company established April 1, 2026, with the mission of researching and developing the 'quality' of childcare for the coming era. Based on the field insights accumulated through Kids Corporation's 340+ nursery operations, the company focuses on research, development, and implementation of educational and childcare programs targeting children's subjectivity, inquiry spirit, and self-esteem ('生きる力'). It also provides training design and human resource development consulting services. Located at Utsunomiya Central Building 8F, Tochigi Prefecture.
• 三重県立志摩病院 (Mie Prefectural Shima Hospital)coreStrategic or Co-development Partner · 1 January 2026Kids Corporation operates the in-house nursery 'ひなたぼっこ' at Mie Prefectural Shima Hospital. The hospital generously provided lobby space for displaying children's artwork, exemplifying the collaborative relationship between the operator and the client hospital.
• 清﨑博文楽アトリエ (Kiyosaki Hiroshi Atelier)minorStrategic or Co-development Partner · 1 January 2026Artist Kiyosaki Hiroshi, based in Shima City, Mie Prefecture, was impressed by the artwork created by children at the Hinata Bokko nursery school. He exhibited the children's works at his own atelier under the title 'Painting Exhibition Learning from Pure and Innocent Early Childhood Formative Art.' This represents a community cultural partnership arising from the company's childcare practice.
• お茶の水女子大学名誉教授 内田伸子先生 (Professor Emeritus Uchida Nobuko, Ochanomizu University)coreStrategic or Co-development Partner · 1 October 2025Educational advisor to Kids Corporation. Professor Uchida, a leading authority in developmental psychology and language development, collaborates with company founder Ohzuka Masaichi to produce parenting columns and online lectures for parents of enrolled children. Her research provides evidence-based academic foundation for the company's child-rearing philosophy and parent support initiatives.
• Multiple Hospital and Corporate Clients (referenced as case studies)coreStrategic or Co-development PartnerKids Corporation serves as the commissioned nursery operator for hospitals and corporations including 医療法人眞幸会, 、医療法人緑栄会, 、医療法人青藍会, 西大宮病院, 順心神戸病院, 、医療法人松徳会, 至誠会第二病院, 社会福祉法人信和会, and テイ・エス テック株式会社. These clients engage Kids Corporation for full-service nursery commissioning — from establishment support through ongoing operations management.

Scale indicators7 records

Recent moves7 records

Expansion highlights6 records

Direct peers

• Guardian Childcare & Education: Guardian operates hundreds of Australian early learning centers, including centers co-located with workplaces and corporate precincts. Its scale and employer-channel emphasis make it a directly comparable nursery operator in business model and growth posture.
• Learning Care Group: Learning Care Group operates multiple US EYC brands (Childtime, Tutor Time, La Petite Academy) with employer-partnership capacity. Its multi-brand, multi-format strategy across hundreds of centers is directly comparable to Kids Corp's portfolio of sub-brands (Petapàn, Oozora Daichi no Na-salii, Seeds) serving different customer segments.
• Poppins Co., Ltd. (株式会社ポピンズ): Poppins is the largest publicly listed premium nursery and home-care operator in Japan, providing commissioned and licensed nurseries plus nanny services. Kids Corp shares the same commissioned-nursery service model and Japanese market, but positions more toward B2B employer-sponsored facilities rather than Poppins' high-end premium/upmarket focus.
• Only About Children (OAC): OAC operates premium early learning campuses across Australia, combining long-daycare and preschool with employer partnerships. The comparable scale, regulated curriculum, and structured campus model map to Kids Corp's commissioned and licensed nursery formats.
• Goodstart Early Learning: Goodstart is Australia's largest not-for-profit early learning provider with hundreds of centers serving working families and partnering with employers. It is comparable as a multi-site nursery operator with regulated EYC quality standards, similar to Kids Corp's licensed nursery segment and quality-driven positioning.
• Bright Horizons Family Solutions: Bright Horizons is the global benchmark for employer-sponsored and hospital-based childcare, operating thousands of centers via corporate partnerships. Kids Corp mirrors this B2B commissioned nursery model almost identically — paid by hospitals and corporations to operate on-site childcare — making it the closest international analog in business model, target buyer, and recurring commission revenue structure.
• Busy Bees Childcare: Busy Bees is the UK's largest nursery operator with hundreds of centers providing day care and pre-school education, including employer-sponsored partnerships. Its scale, regulated nursery format, and recurring per-child fee model parallel Kids Corp's commissioned nursery business in scale economics and operational complexity.
• KinderCare Learning Companies: KinderCare is one of the largest US early-childhood education operators, running thousands of centers including employer-partnership sites. Compared with Kids Corp it is much larger and broader, but the operating model — multi-format EYC centers serving working families, including employer-sponsored capacity — is structurally comparable.

Broad incumbents

• Benesse Corporation (株式会社ベネッセホールディングス): Benesse is a large Japanese education and welfare conglomerate whose portfolio includes the Kodomo-en, Tamahiyo, and other nursery operations. It competes with Kids Corp in licensed nursery and early-childhood education, but as part of a much broader education/welfare portfolio rather than specializing in commissioned on-site nurseries.
• Gakken Holdings (学研ホールディングス): Gakken is a diversified Japanese education and childcare company operating kindergartens, nursery schools, and learning services. It overlaps with Kids Corp's licensed nursery and early-education curriculum offerings, but as part of a broader publishing and education portfolio rather than as a dedicated commissioned-nursery specialist.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks5 records

Key highlights7 records

Customer concentration

• Xx.com/kidsco_recruit
• Facebookfacebook.com/Kidscorporation21
• Instagraminstagram.com/hoiku_kidscorporation

Revenue estimate

Valuation estimate

Number of profiles

Profiles3 records

Subsidiaries1 record

Funding overview

Funding rounds1 record

Investors1 record

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 Kids Corporation