National Network for Safe Communities
NNSC is a 501(c)(3) non-profit action research center that develops and scales evidence-based violence reduction interventions — including Group Violence Intervention and Intimate Partner Violence Intervention — for cities, law enforcement, and community partners across the U.S. and internationally.
- Company typePrivate
- Founded2009
- HeadquartersNew York, United States
- Headcount11–50
- GTM typeB2B
- OfferingServices
What National Network for Safe Communities does
National Network for Safe Communities (NNSC) is a 501(c)(3) non-profit organization operating as a fiscally sponsored project of the Research Foundation of the City University of New York (RFCUNY) and housed at John Jay College of Criminal Justice in New York City. The organization functions as an action research center that develops, codifies, and scales evidence-based violence reduction interventions for cities and the practitioners who serve them.
NNSC's core methodology is Focused Deterrence, traceable to the "Boston Miracle" of the 1990s. Its primary product portfolio consists of intervention programs rather than software: Group Violence Intervention (GVI), Intimate Partner Violence Intervention (IPVI), Drug Market Intervention, Prison Violence Intervention, and Police-Community Reconciliation. Each program is delivered through direct city partnerships, accompanied by implementation guides, white papers, training workshops (including a recurring virtual GVI Workshop Series), and ongoing technical assistance. Supporting outputs include a publicly available resource library of guides and meta-reviews.
The business model is grant- and donation-funded rather than transactional. NNSC does not disclose pricing or charge fees for its intervention programs; instead, it secures funding from federal agencies (notably USAID and the COPS Office), philanthropic foundations (e.g., Joyce Foundation), and individual donors via Donorbox. Its primary customers are cities and municipal governments, with law enforcement agencies, community organizations, and service providers serving as secondary stakeholders within each engagement. The organization is currently active across more than 60 U.S. cities and internationally in Sweden, Mexico, and Brazil.
National Network for Safe Communities firmographics
Firmographics- Name
- National Network for Safe Communities
- Legal name
- National Network for Safe Communities
- Website
- https://nnscommunities.org
- Company type
- Private
- Founded year
- 2009
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- NNSC is a 501(c)(3) non-profit action research center that develops and scales evidence-based violence reduction interventions — including Group Violence Intervention and Intimate Partner Violence Intervention — for cities, law enforcement, and community partners across the U.S. and internationally.
- Ownership category
- akta.pro rank
Where National Network for Safe Communities is headquartered
LocationHeadquarters
- HQ city
- New York
- HQ country
- United States
- HQ region
- North America
Offices2 records
Markets served
National Network for Safe Communities business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Marketing or Sales, Others
Distribution channels3 records
Marketing channels6 records
National Network for Safe Communities product offering
Product offeringCore offering
NNSC is an action research organization that develops, scales, and supports implementation of evidence-based violence reduction interventions. It partners with cities, law enforcement, community members, and service providers to deploy focused deterrence strategies including Group Violence Intervention, Intimate Partner Violence Intervention, Drug Market Intervention, Prison Violence Intervention, and Police-Community Reconciliation. The organization delivers training, implementation guides, workshops, and ongoing technical assistance to communities adopting its methodologies.
Product overview
National Network for Safe Communities (NNSC) is a non-profit organization operating as a fiscally sponsored project of the Research Foundation of CUNY at John Jay College. Rather than a commercial software platform, NNSC offers a portfolio of evidence-based violence reduction intervention programs and educational resources. The core interventions include Group Violence Intervention (GVI), Intimate Partner Violence Intervention (IPVI), Drug Market Intervention, and Prison Violence Intervention. These are complemented by innovative focus areas such as Reconciliation, Police Misconduct reform, and International Interventions. NNSC also provides educational resources including the GVI Workshop Series and a comprehensive library of guides and white papers that document their methodologies and implementation frameworks. The organization does not offer a commercial software product but rather provides consulting, training, and implementation support for communities adopting their intervention approaches.
Differentiator
Problem solved
Functional benefit
Products and services
- Group Violence Intervention (GVI)
Quantifiable outcome
- Proven reduction in homicides and violent crime in cities implementing NNSC strategies
- +1 more outcomes
Companies that use National Network for Safe Communities
Customer profileSegments4 records
Ideal customer profiles3 records
National Network for Safe Communities technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature5 records
National Network for Safe Communities partnerships and signals
Strategic signalPartnerships
Three partnerships are on record, tiered core.
- Research Foundation of the City University of New York (RFCUNY)coreNNSC operates as a fiscally sponsored project of RFCUNY. RFCUNY provides administrative, legal, and financial oversight as the 501(c)(3) tax-exempt parent organization. NNSC is housed at John Jay College of Criminal Justice.
- John Jay College of Criminal JusticecoreNNSC is based at John Jay College of Criminal Justice, CUNY. The college provides academic infrastructure and partnership for NNSC's violence reduction research and implementation work.
- Office of Community Oriented Policing Services (COPS Office)coreCOPS Office co-hosted executive sessions with NNSC on topics including Racial Reconciliation, Truth Telling, and Police Legitimacy. Collaborated on conferences with law enforcement officials to strengthen relationships between law enforcement and communities of color.
Scale indicators1 record
Recent moves6 records
Expansion highlights5 records
National Network for Safe Communities competitors and assessment
Company assessmentBroad incumbents
- RAND Corporation: A broad policy research organization covering criminal justice, public safety, and international affairs. Comparable to NNSC because RAND has produced influential violence-reduction research and meta-analyses that overlap with NNSC's methodology.
- Arnold Ventures: A philanthropy that funds research and policy work across criminal justice, including gun violence. Comparable to NNSC because Arnold funds many of the same evidence-based violence-reduction interventions that NNSC supports.
- Office of Justice Programs (U.S. Department of Justice): The federal grant-making agency that funds state, local, and tribal justice programs. Comparable to NNSC because OJP funds many of the violence-reduction and policing interventions that NNSC helps cities implement.
Direct peers
- Brennan Center for Justice: A law and policy institute that conducts research and advocacy on criminal justice, including gun violence and policing. Comparable to NNSC because both produce evidence-based policy work and partner with cities on reform.
- International Association of Chiefs of Police (IACP): A professional association that sets standards and delivers training for law enforcement leaders. Comparable to NNSC because both engage police executives on best practices in violence reduction and community trust-building.
- Vera Institute of Justice: A research and policy non-profit working on criminal justice reform, including violence reduction and policing practice. Comparable to NNSC because both produce evidence-based interventions and partner with cities and law enforcement on justice system reform.
- Cure Violence: A non-profit that deploys violence interruption and public health–style outreach workers in high-violence neighborhoods. Comparable to NNSC because both organizations aim to reduce community gun violence using trained intermediaries and evidence-based frameworks.
- Police Executive Research Forum (PERF): A police research and policy organization serving law enforcement executives. Comparable to NNSC because both produce guidance, training, and research used by police agencies to improve legitimacy and reduce violence.
- Urban Institute (Justice Policy Center): A research organization that studies social and economic policy including criminal justice. Comparable to NNSC because both produce evidence-based research used by practitioners and funders in violence reduction and policing.
- Center for Court Innovation: A non-profit that operates demonstration projects and conducts research to test new approaches to justice. Comparable to NNSC because both run action-research programs that pilot and scale criminal justice innovations with city partners.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks5 records
Key highlights6 records
Customer concentration
National Network for Safe Communities social profiles
Digital presenceNational Network for Safe Communities financial estimates
Financial estimateRevenue estimate
Valuation estimate
National Network for Safe Communities leadership team
Management profileNumber of profiles
National Network for Safe Communities funding detail
Funding detailFunding overview
Funding rounds
Investors
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National Network for Safe Communities M&A and investment
M&A and investmentM&A
Investments
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Frequently asked questions about National Network for Safe Communities
What does National Network for Safe Communities do?
NNSC is an action research organization that develops, scales, and supports implementation of evidence-based violence reduction interventions. It partners with cities, law enforcement, community members, and service providers to deploy focused deterrence strategies including Group Violence Intervention, Intimate Partner Violence Intervention, Drug Market Intervention, Prison Violence Intervention, and Police-Community Reconciliation. The organization delivers training, implementation guides, workshops, and ongoing technical assistance to communities adopting its methodologies.
Is National Network for Safe Communities a public or private company?
National Network for Safe Communities is a private company. It is classified as nonprofit foundation owned and is currently operating.
When was National Network for Safe Communities founded?
National Network for Safe Communities was founded in 2009. It employs 11 to 50 people.
Where is National Network for Safe Communities based?
National Network for Safe Communities is headquartered in New York, United States, in the North America region.
Who are National Network for Safe Communities's main competitors?
Broad incumbents on record are RAND Corporation, Arnold Ventures and Office of Justice Programs (U.S. Department of Justice). Direct peers are Brennan Center for Justice, International Association of Chiefs of Police (IACP), Vera Institute of Justice, Cure Violence, Police Executive Research Forum (PERF), Urban Institute (Justice Policy Center) and Center for Court Innovation.
Does National Network for Safe Communities have an API?
No public API is recorded for National Network for Safe Communities.