Insights

Scaled Partnerships NSSI partners with districts, charter schools, and independent schools to deliver five-week accelerated summer programs, indicating strong potential for expansion into additional districts or schools within existing networks and neighboring regions.

Curriculum Strength Proprietary math and ELA curricula backed by mentor teachers suggests opportunities to upsell enhanced training, customization, or expansion into other subjects or longer programs for sustained summer or school-year initiatives.

Technology Enablement Tech stack includes CRM and marketing automation (HubSpot, Mailchimp) and analytics/SEO tools, presenting avenues to offer data-driven partnerships, CRM integration with district systems, or joint marketing and lead-generation programs.

Growth Potential Reported revenue range of 25 to 50 million with a mid-sized team signals room to scale with more districts, new partnerships, or co-funded programs, suggesting a fit for large-scale contracts and grant-backed initiatives.

Competitive Landscape Operating in a space with peers like Horizons, BellXcel, and national education organizations indicates a need for differentiated value propositions such as measurable outcomes, teacher mentorship models, and scalable deployment to win more district-level opportunities.

The National Summer School Initiative (NSSI) Tech Stack

The National Summer School Initiative (NSSI) uses 8 technology products and services including RSS, Google Workspace, React, and more. Explore The National Summer School Initiative (NSSI)'s tech stack below.

  • RSS
    Content Management System
  • Google Workspace
    Email
  • React
    Javascript Frameworks
  • HubSpot CRM
    Sales
  • Akamai Bot Manager
    Security
  • Cloudflare Bot Management
    Security
  • Google Search Console
    Web Analytics
  • Nginx
    Web Servers

The National Summer School Initiative (NSSI)'s Email Address Formats

The National Summer School Initiative (NSSI) uses at least 2 format(s):
The National Summer School Initiative (NSSI) Email FormatsExamplePercentage
First.Last@cadencelearn.orgJohn.Doe@cadencelearn.org
100%
First.Last@nssi.orgJohn.Doe@nssi.org
100%

Frequently Asked Questions

What is The National Summer School Initiative (NSSI)'s official website and social media links?

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The National Summer School Initiative (NSSI)'s official website is nssi.org and has social profiles on LinkedIn.

How much revenue does The National Summer School Initiative (NSSI) generate?

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As of August 2026, The National Summer School Initiative (NSSI)'s annual revenue is estimated to be $25M - $50M.

What is The National Summer School Initiative (NSSI)'s NAICS code?

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The National Summer School Initiative (NSSI)'s NAICS code is 92311 - Administration of Education Programs.

How many employees does The National Summer School Initiative (NSSI) have currently?

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As of August 2026, The National Summer School Initiative (NSSI) has approximately 38 employees across 3 continents, including North AmericaEuropeAsia. Key team members include Chief Of Program & Partnerships: D. M.Cofounder And Chief Executive Officer: S. W.Associate Director Of Ela: C. K.. Explore The National Summer School Initiative (NSSI)'s employee directory with LeadIQ.

What industry does The National Summer School Initiative (NSSI) belong to?

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The National Summer School Initiative (NSSI) operates in the Education Administration Programs industry.

What technology does The National Summer School Initiative (NSSI) use?

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The National Summer School Initiative (NSSI)'s tech stack includes RSSGoogle WorkspaceReactHubSpot CRMAkamai Bot ManagerCloudflare Bot ManagementGoogle Search ConsoleNginx.

What is The National Summer School Initiative (NSSI)'s email format?

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The National Summer School Initiative (NSSI)'s email format typically follows the pattern of First.Last@cadencelearn.org. Find more The National Summer School Initiative (NSSI) email formats with LeadIQ.

When was The National Summer School Initiative (NSSI) founded?

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The National Summer School Initiative (NSSI) was founded in 2020.
The National Summer School Initiative (NSSI) logo

The National Summer School Initiative (NSSI)

Education Administration ProgramsNew York, United States11-50 Employees

The National Summer School Initiative (NSSI) is an education administration organization based in Brooklyn, New York. It partners with districts, charter schools, and independent schools to deliver five-week accelerated summer programs focused on mathematics and English Language Arts, aiming to provide engaging and effective learning experiences. The program emphasizes collaboration between teachers and experienced Mentor Teachers to design and deliver classroom instruction that supports student learning during the summer. Serving a range of educational institutions, NSSI operates within the K-12 education sector by offering structured curricula and a collaborative teaching model to address summertime learning gaps. The organization is positioned as a facilitator of enhanced summer schooling, working with schools across the United States to support student progress in core subjects.

Section iconCompany Overview

Website
nssi.org
NAICS Code
92311 - Administration of Education Programs
Founded
2020
Employees
11-50

Section iconFunding & Financials

  • $25M - $50M

    The National Summer School Initiative (NSSI)'s revenue is estimated to be in the range of $25M - $50M

Section iconFunding & Financials

  • $25M - $50M

    The National Summer School Initiative (NSSI)'s revenue is estimated to be in the range of $25M - $50M

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