Social Impact Lab Stuttgart
Social Impact Lab Stuttgart is a nonprofit startup incubator and project of Social Impact gGmbH, delivering free coaching, financing guidance, and community programming to social and ecological entrepreneurs in the Baden-Württemberg region. Its flagship Wirkungsschaffer program is scheduled to end December 31, 2025.
- Company typePrivate
- Founded1993
- HeadquartersStuttgart, Germany
- Headcount1–10
- GTM typeB2B
- OfferingServices
What Social Impact Lab Stuttgart does
Social Impact Lab Stuttgart is a regional nonprofit startup incubator and project of Social Impact gGmbH, headquartered in Potsdam, Germany. Founded in 1993, the parent organization has operated for approximately 30 years developing infrastructure and projects for social innovation across Germany, with the Stuttgart location focused on supporting founders building startups that create societal and ecological value — spanning social innovations, digital solutions, and sustainable consumption models. The lab does not develop proprietary technology and instead delivers human-led coaching, workshops, and community programming. Its core product is the Wirkungsschaffer incubation program, which provides individualized coaching on business models, financing, and funding, alongside a startup community and a partner network of corporates, welfare organizations, and political actors. Complementary programs include ARRIVES (a transnational initiative supporting Nigerian migrants voluntarily returning home, with on-ground partners ITC and IRARA in Nigeria), StartHope@Home (career development support for refugees and migrants in their home countries), and the SINGA Business Lab Stuttgart (a five-month inclusive incubation track for immigrant entrepreneurs).
The business model is grant-funded rather than commercial: Social Impact Lab Stuttgart is a gemeinnütziger (non-profit) incubator with no pricing model, and startups are not charged for program participation. Operations are materially funded by two anchor German foundations — Vector-Stiftung and Karl-Schlecht-Stiftung — alongside additional cooperation partners, with headquarters- and partner-level marketing channels spanning LinkedIn, Facebook, Instagram, Twitter, and YouTube. The Stuttgart location is physically embedded at Impact Hub Stuttgart (Quellenstraße 7a, 70376 Stuttgart) and runs with a core team of approximately seven staff members.
Notably, the organization's own communications state that the Wirkungsschaffer program is scheduled to end on December 31, 2025, after which no new program inquiries will be accepted. This positions Social Impact Lab Stuttgart in a defined wind-down posture at the program level, while the parent Social Impact gGmbH entity continues operating nationally and has cumulatively supported approximately 800 startups across its network.
Social Impact Lab Stuttgart firmographics
Firmographics- Name
- Social Impact Lab Stuttgart
- Legal name
- Social Impact gGmbH
- Website
- https://stuttgart.socialimpactlab.eu
- Company type
- Private
- Founded year
- 1993
- Operating status
- Operating
- Headcount range
- 1–10 employees
- Short description
- Social Impact Lab Stuttgart is a nonprofit startup incubator and project of Social Impact gGmbH, delivering free coaching, financing guidance, and community programming to social and ecological entrepreneurs in the Baden-Württemberg region. Its flagship Wirkungsschaffer program is scheduled to end December 31, 2025.
- Ownership category
- akta.pro rank
Social Impact Lab Stuttgart industry classification
Industry- Product category
- Startup Incubation Services
- NAICS
- Social Advocacy Organizations (8133), Social Assistance (624), Educational Support Services (611710)
- SIC
- Services-Social Services (8300), Services-Management Consulting Services (8742)
- akta.pro primary industry
- Community Development & Social Impact Programs (EDAIAGAA)
- akta.pro secondary industry
- Economic Growth, Trade & Private Sector Development Programs (BPADABAF)
Keywords
Where Social Impact Lab Stuttgart is headquartered
LocationHeadquarters
- HQ city
- Stuttgart
- HQ country
- Germany
- HQ region
- Europe
Offices2 records
Markets served
Social Impact Lab Stuttgart business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Marketing or Sales, Others
Revenue model
- Grant funding and foundation support: As a nonprofit incubator (gemeinnütziger Inkubator), the organization is funded through grants from the Vector-Stiftung and Karl-Schlecht-Stiftung, as well as other cooperation partners. It does not charge startups for program participation. No revenue is generated from products or services sold to startups.
Go-to-market motion1 record
Distribution channels5 records
Marketing channels7 records
Social Impact Lab Stuttgart product offering
Product offeringCore offering
Social Impact Lab Stuttgart is a nonprofit startup incubator that delivers free incubation and coaching to founders building ventures with societal and ecological impact. Its core offering is the Wirkungsschaffer program, providing individualized coaching on business models, financing, and funding, combined with access to a startup community and a partner network spanning corporates, welfare organizations, and political actors. Complementary programs include ARRIVES for Nigerian returning migrants and StartHope@Home for refugees, plus external workshops on social innovation and entrepreneurship.
Product overview
Social Impact Lab Stuttgart operates as a non-profit incubator for sustainable entrepreneurship and social innovation. The organization offers a portfolio of incubation programs anchored by the Wirkungsschaffer program, which provides coaching, financing guidance, and a network for founders. Complementary programs include ARRIVES (supporting Nigerian migrants returning home with business coaching) and StartHope@Home (supporting refugees in developing career perspectives). Together, these programs form a comprehensive ecosystem supporting social entrepreneurs at various stages and contexts.
Differentiator
Problem solved
Functional benefit
Products and services
- Wirkungsschaffer incubation program The primary incubation program of Social Impact Lab Stuttgart, offering individual coaching on business models and financing, a startup community, and a strong partner network from corporates, welfare organizations, and political stakeholders to support founders creating sustainable businesses with social and ecological impact. Participation is free.
- ARRIVES transnational program A transnational program providing comprehensive support for Nigerian migrants voluntarily returning to Nigeria, including coaching for business idea implementation and reintegration assistance. The coaching starts with the Social Impact team in Germany and continues in Nigeria through partner organizations ITC and IRARA.
- StartHope@Home program A program supporting refugees and migrants in developing professional perspectives in their home countries, combining coaching with network coordination by Tarek Bischay and the StartHope@Home team.
Quantifiable outcome
- 800 startups supported across the Social Impact gGmbH network
Companies that use Social Impact Lab Stuttgart
Customer profileNamed customers9 records
Segments4 records
Ideal customer profiles4 records
Social Impact Lab Stuttgart technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Social Impact Lab Stuttgart partnerships and signals
Strategic signalPartnerships
Nine partnerships are on record, tiered core and minor.
- Social Impact gGmbHcoreParent organization based in Berlin/Potsdam. Social Impact Lab Stuttgart is a project of Social Impact gGmbH. The parent organization has 30 years of experience developing infrastructure and projects for social innovation across Germany.
- Impact Hub StuttgartcoreHost location for Social Impact Lab Stuttgart at Quellenstraße 7a, 70376 Stuttgart. Provides the physical co-working and community space for the incubator's activities.
- SINGA Business Lab StuttgartcoreAn inclusive incubation program for immigrant entrepreneurs, developed collaboratively with neuzugewanderte Unternehmer:innen. Offered as a five-month program within the Social Impact Stuttgart ecosystem. Contact: Peter Schumacher, [email protected].
- Garage HohenheimminorProgram partner listed on the Social Impact Stuttgart website, indicating collaboration on startup support and entrepreneurship programs.
- HdM Stuttgart Startup CenterminorProgram partner — Stuttgart Media University (HdM) Startup Center, supporting student entrepreneurship and innovation.
- Stoff-im-KopfminorProgram partner listed on the Social Impact Stuttgart website.
- Boris Gloger (Agile/Scrum)minorProgram partner providing Agile and Scrum expertise as part of the incubation program's support offerings.
- ITC (International Trade Centre)corePartner organization in Nigeria continuing ARRIVES coaching for Nigerian returning migrants after they arrive in Nigeria. Part of the transnational support structure alongside IRARA.
- IRARAcorePartner organization in Nigeria providing on-ground support for Nigerian returning migrants as part of the ARRIVES transnational program. Continues coaching alongside ITC.
Scale indicators2 records
Recent moves1 record
Expansion highlights5 records
Social Impact Lab Stuttgart competitors and assessment
Company assessmentRegional players
- Stiftung Social Impact (Munich): Another German social impact support organization based in Munich. Comparable peer in the same social entrepreneurship support category, operating in a different German city with similar foundation-backed model.
Broad incumbents
- PHINEO: Established German social impact consultancy and grantmaking advisory that supports nonprofits and social enterprises. Comparable as a broader incumbent in the German social innovation infrastructure space.
- UnternehmerTUM: Large Munich-based startup incubator affiliated with TU Munich. Comparable as a broader German startup incubator with overlapping founder audiences, though not focused exclusively on social entrepreneurship.
- BMW Foundation Herbert Quandt: Major German foundation running social entrepreneurship and responsible leadership programs. Comparable as a funder/incubator in the same ecosystem, though operating at a larger, more international scale.
Direct peers
- Singa Deutschland: Program partner already running SINGA Business Lab Stuttgart with Social Impact Lab. Comparable as a peer supporting immigrant and refugee entrepreneurship in Germany, with overlapping program offerings and beneficiary segments.
- Social Entrepreneurship Network Germany (SEND): National association representing social enterprises in Germany. Comparable as a peer supporting and advocating for the same founder segment that the Stuttgart lab incubates.
- Impact Hub Berlin: German impact incubator and coworking network supporting social entrepreneurs. Highly comparable as a fellow impact hub offering incubation, community, and partner networks, and is part of the same parent brand (Impact Hub) that co-hosts Social Impact Lab Stuttgart.
- SKALA Initiative: German initiative supporting sustainable and impact-oriented startups with scaling programs. Comparable as a peer offering structured support to social/environmental entrepreneurs in Germany.
- Ashoka Germany: Global network supporting leading social entrepreneurs (Ashoka Fellows) with funding, coaching, and networks. Comparable as a peer in the social entrepreneurship support ecosystem, operating in the same German geography with similar founder-coaching offerings.
Emerging players
- Roots of Impact: Germany-based social impact advisory and accelerator specializing in impact measurement and venture-building. Comparable as an emerging player offering structured support to impact-first founders.
Market position
Strengths4 records
Weaknesses4 records
Competitive moat4 records
Key risks5 records
Key highlights6 records
Customer concentration
Social Impact Lab Stuttgart social profiles
Digital presenceSocial Impact Lab Stuttgart financial estimates
Financial estimateRevenue estimate
Valuation estimate
Social Impact Lab Stuttgart leadership team
Management profileNumber of profiles
Profiles10 records
Social Impact Lab Stuttgart funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Social Impact Lab Stuttgart M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Social Impact Lab Stuttgart
What does Social Impact Lab Stuttgart do?
Social Impact Lab Stuttgart is a nonprofit startup incubator that delivers free incubation and coaching to founders building ventures with societal and ecological impact. Its core offering is the Wirkungsschaffer program, providing individualized coaching on business models, financing, and funding, combined with access to a startup community and a partner network spanning corporates, welfare organizations, and political actors. Complementary programs include ARRIVES for Nigerian returning migrants and StartHope@Home for refugees, plus external workshops on social innovation and entrepreneurship.
Is Social Impact Lab Stuttgart a public or private company?
Social Impact Lab Stuttgart is a private company. It is classified as nonprofit foundation owned and is currently operating.
When was Social Impact Lab Stuttgart founded?
Social Impact Lab Stuttgart was founded in 1993. It employs 1 to 10 people.
Where is Social Impact Lab Stuttgart based?
Social Impact Lab Stuttgart is headquartered in Stuttgart, Germany, in the Europe region.
How does Social Impact Lab Stuttgart make money?
One revenue line is on record: grant funding and foundation support.
Who are Social Impact Lab Stuttgart's main competitors?
Stiftung Social Impact (Munich) is listed as a regional player. Broad incumbents are PHINEO, UnternehmerTUM and BMW Foundation Herbert Quandt. Direct peers are Singa Deutschland, Social Entrepreneurship Network Germany (SEND), Impact Hub Berlin, SKALA Initiative and Ashoka Germany. Roots of Impact is listed as an emerging player.
Does Social Impact Lab Stuttgart have an API?
No public API is recorded for Social Impact Lab Stuttgart.
What industry is Social Impact Lab Stuttgart in?
Social Impact Lab Stuttgart's product category is Startup Incubation Services. Its primary akta.pro industry code is EDAIAGAA, Community Development & Social Impact Programs, with a secondary code of BPADABAF, Economic Growth, Trade & Private Sector Development Programs. Its NAICS code is 8133 and its SIC code is 8300.