stjg

What stjg does

stjg — legal name Stuttgarter Jugendhaus gGmbH — is a non-profit limited liability company (gemeinnützige GmbH, "gGmbH") headquartered in Stuttgart, Germany, that delivers youth welfare, education, and family services under contract to the City of Stuttgart. Its core activities span the full lifecycle of childhood and adolescence: 41 Kinder- und Jugendhäuser (children's and youth houses) and 22 Abenteuerspielplätze und Jugendfarmen (adventure playgrounds and youth farms) provide after-school and leisure programming; Kindertagesstätten (daycare facilities) deliver early-childhood education; and Stadtteil- und Familienzentren (neighborhood and family centers) serve families and broader communities. stjg also cooperates with Stuttgart schools on Schulsozialarbeit (school social work), Ganztagsbildung (full-day education), and Übergang in den Beruf (school-to-career transition).

The service portfolio is supplemented by mobile and program-level offerings: the long-running Spielmobile Mobifant (mobile play services, operating for 50 years), the S.O.S. Mobil (a mobile escape room for democracy/political education), seasonal programs such as Kesselferien (2026 holiday program, August 3 – September 11) and the annual Fest für Kinder (children's festival, July 11–12, 2026), and projects such as MATCH (community-service placement and counseling), Silky 4 Future, and 4x4. A small Vermietung & Verleih (rental) line — mobile climbing tower, mobile stage, street soccer court, skate park, rooms/halls — supplements the primarily publicly funded base. Technology is limited to a content website, podcast distribution, and event-based community outreach; no proprietary software, AI/ML systems, or APIs are present.

The business model is that of a German municipal non-profit: services are funded primarily through City of Stuttgart contracts and public subsidies, supplemented by program fees and modest rental/event income. Customer segments are children, adolescents, families, multi-generational groups, and an international/exchange track. End-user concentration is long-tail (many families), but payer concentration is structurally High — essentially one municipal counterparty. The organization is independently operated with no parent company, no disclosed funding rounds, no investors, and no acquisitions or divestitures identified.

Name

stjg

Legal name

Stuttgarter Jugendhaus gGmbH

Website

https://jugendhaus.net

Company type

Private

Founded year

1950

Operating status

Operating

Headcount range

11–50 employees

Short description

stjg (Stuttgarter Jugendhaus gGmbH) is a Stuttgart-based non-profit operating 41 youth houses, 22 adventure playgrounds, daycare centers, school social work, and family programs for children, adolescents, and families under City of Stuttgart public funding.

Ownership category

akta.pro rank

Product category

Youth and Family Social Services

NAICS

Arts, Entertainment, and Recreation (71), Fitness and Recreational Sports Centers (71394)

SIC

Services-Amusement & Recreation Services (7900)

akta.pro primary industry

Treetop Walks & Aerial Trails (THAAACAD)

akta.pro secondary industry

Family & Recreation Campgrounds (Amenities/Activities Focus) (THAMAJAJ)

Keywords

• Youth social services
• Childcare facilities
• Youth centers
• Family support services
• School social work

Headquarters

HQ city

Stuttgart

HQ country

Germany

HQ region

Europe

Offices1 record

Markets served

GTM type

B2C

Offering type

Services

Cost components

Personnel, Operations, Infrastructure, Marketing or Sales, Others

Distribution channels1 record

Marketing channels4 records

Core offering

Stuttgarter Jugendhaus gGmbH (stjg) is a non-profit organization that operates 41 children and youth centers, 22 adventure playgrounds and youth farms, daycare facilities (Kindertagesstätten), and neighborhood/family centers across Stuttgart. It delivers school social work, full-day education programs, career orientation services, holiday programs (Kesselferien), an annual children's festival (Fest für Kinder), mobile play services (Spielmobile Mobifant), and rents out event equipment including a mobile climbing tower, mobile stage, street soccer court, and skate park.

Product overview

Stuttgarter Jugendhaus gGmbH (stjg) is a non-profit youth services organization operating a diverse portfolio of social and educational services for children, youth, families, and generations in Stuttgart. The organization offers a unified platform of interconnected services including 41 children and youth centers, 22 adventure playgrounds and youth farms, daycare facilities (Kindertagesstätten), neighborhood and family centers, school social work, full-day education programs (Ganztagsbildung), and career transition support. Core programs include the Spielmobile Mobifant (celebrating 50 years), the S.O.S. Mobil democracy education escape room, holiday programs (Kesselferien), and the annual Fest für Kinder. Special projects like Silky 4 Future, MATCH, and 4x4 address specific youth development needs. The organization also operates a rental division offering mobile equipment (climbing tower, stage, street soccer court, skate park) and venue rentals. The portfolio is organized by target audiences (Kita children, children, youth, families, generations, international) and operational areas (childcare, education, leisure, and transition support).

Differentiator

Problem solved

Functional benefit

Products and services

• Kinder- und Jugendhäuser (Children and Youth Houses) Network of 41 children and youth centers across Stuttgart offering extracurricular leisure, supervised activities, and educational programs for young people.
• Kindertagesstätten (Daycare Facilities) Daycare facilities (Kitas) providing childcare and early education services for children of working families in Stuttgart.
• Stadtteil- und Familienzentren (Neighborhood and Family Centers) Neighborhood and family centers providing community support, parenting resources, and cross-generational programming for families and residents in Stuttgart.
• Abenteuerspielplätze und Jugendfarmen (Adventure Playgrounds and Youth Farms) 22 supervised outdoor adventure playgrounds and youth farms across Stuttgart offering outdoor play and learning experiences for children and teenagers.
• Ganztagsbildung (Full-Day Education) Full-day education programs delivered at Stuttgart elementary schools in cooperation with school partners, providing supervised care and learning activities throughout the school day.
• Schulsozialarbeit (School Social Work) School social work services delivered in cooperation with Stuttgart schools to support students' wellbeing, social development, and conflict resolution.
• Übergang in den Beruf (School-to-Work Transition) Programs supporting Stuttgart youth in transitioning from school to employment, including career orientation, vocational preparation, and individualized counseling.
• Spielmobile Mobifant (Mobile Play Service) Mobile play service (operating since approximately 1976, celebrating 50 years) that brings supervised play opportunities to different locations across Stuttgart neighborhoods.
• S.O.S. Mobil Mobile escape-room experience that brings political education and democracy awareness directly to young people, helping them experience threats to democracy and find solutions together.
• Kesselferien (Holiday Program) Holiday program offering sports, excursions, creative activities, and supervised adventures for children and youth during school breaks.
• Mobiler Kletterturm (Mobile Climbing Tower) Mobile climbing tower available for rental to events, festivals, schools, and community organizations.
• Stagemobil (Mobile Stage) Mobile stage available for rental for events, performances, and outdoor community gatherings.
• Streetsoccer.Court Modular street soccer court available for rental for events, schools, and community programming.
• Skatepark Stuttpark Skate park facility available for rental for events, competitions, and youth programming.
• Räume & Säle (Rooms and Halls) Rooms and halls at stjg facilities available for rental and lending for events, meetings, and community gatherings.

Quantifiable outcome

• 50 years of mobile play services with Spielmobile Mobifant

Segments6 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Partnerships

One partnership is on record.

• Stuttgart Schools (Stuttgarter Schulen)coreStrategic or Co-development Partnerstjg cooperates extensively with schools across Stuttgart for Schulsozialarbeit (school social work), Ganztagsbildung (full-day education), and Berufsorientierung (career orientation) programs. This partnership forms the educational support pillar of their service offering.

Scale indicators3 records

Recent moves6 records

Expansion highlights5 records

Broad incumbents

• Der Paritätische Gesamtverband: Umbrella organization for independent welfare organizations in Germany, including youth welfare providers. Provides comparable policy advocacy and operational support for youth services.
• Caritas Deutschland: Major German Catholic welfare organization operating youth services, daycare, family centers, and social work across Germany. Comparable in service portfolio and target populations but with national scope and broader welfare mandate.
• AWO Bundesverband e.V. Germany's largest independent welfare organization with extensive youth welfare, daycare, and family services nationwide. Provides overlapping capabilities at much greater scale and geographic breadth than stjg.
• SOS-Kinderdorf e.V. National non-profit providing residential youth care, family support, and educational services across Germany. Comparable in youth welfare mission and non-profit status, with broader residential services.
• Diakonie Deutschland: National Protestant welfare umbrella running daycare, youth work, school social work, and family services across Germany. Directly comparable service portfolio to stjg at national scale.

Direct peers

• Fröbel Bildung und Erziehung gGmbH: Major German non-profit operating Kindertagesstätten, family centers, and youth education programs across multiple German states. Directly comparable in core daycare/education service mix and non-profit structure.
• Stadtjugendring München: Munich's city-level youth umbrella organization coordinating youth services, leisure programs, and civic engagement projects. Highly comparable to stjg in serving as a municipal-scale youth services backbone for a major German city.
• Stadtjugendring Stuttgart: Local Stuttgart youth ring organization that cooperates with stjg and parallel youth welfare organizations in the same city. Direct peer in mission, geography, and target demographics.
• Outlaw gGmbH: German non-profit operator of youth welfare, daycare, school social work, and family assistance programs across multiple federal states. Highly comparable in service mix, funding model, and target populations.

Regional players

• Jugendamt der Stadt Frankfurt am Main: Frankfurt's municipal youth welfare office providing youth services, daycare, and family support comparable to stjg's portfolio in a different German city. Regional parallel in service offerings and target populations.

Market position

Strengths4 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/stuttgarter-jugendhaus-ggmbh

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

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M&A

Investments

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

Frequently asked questions about stjg