Insights

Small yet scalable Sponge School operates with a lean team (2-10 employees) but serves a broad curriculum across multiple languages, indicating potential for scalable partnerships that provide outsourcing or co-branded services, licensing, or white-label language program offerings to schools and community organizations.

Community education niche The company targets kids in the greater Seattle area with in-person and school-based programs, suggesting growth opportunities through district-wide deployments, after-school partnerships, and parent-centric marketing channels to expand enrollment and reduce CAC.

Tech stack leverage Current tech usage (WordPress, WooCommerce, Shopify, RSS, and marketing tools) shows openness to online enrollment and content delivery; there is room to upsell digital classes, subscription models, and bilingual program bundles to supplement in-person offerings.

Low revenue band With annual revenue under $1M, Sponge School may be receptive to cost-effective partnerships, affiliate programs, or co-marketing arrangements with larger education platforms to broaden reach without significant capital expenditure.

Competitive landscape fit Operating in a space with established online education platforms (Udemy, Coursera, Khan Academy, etc.), there is potential to differentiate through early childhood language immersion, in-school program integrations, and localized Seattle branding to attract parents seeking experiential learning for toddlers and elementary students.

Similar companies to Sponge School

Sponge School Tech Stack

Sponge School uses 8 technology products and services including RSS, WordPress, Smart Slider 3, and more. Explore Sponge School's tech stack below.

  • RSS
    Content Management System
  • Content Management System
  • Smart Slider 3
    Design
  • E-commerce
  • E-commerce
  • Font Awesome
    Font Scripts
  • HSTS
    Security
  • Apache HTTP Server
    Web Servers

Sponge School's Email Address Formats

Sponge School uses at least 2 email formats:
Sponge School Email FormatsExamplePercentage
First@spongeschool.comJohn@spongeschool.com
83%
Last@spongeschool.comDoe@spongeschool.com
17%

Frequently Asked Questions

What is Sponge School's phone number?

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You can contact Sponge School's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Sponge School's official website and social media links?

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Sponge School's official website is spongeschool.com and has social profiles on LinkedIn.

How much revenue does Sponge School generate?

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As of October 2026, Sponge School's annual revenue is estimated to be <$1M.

What is Sponge School's SIC code and NAICS code?

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Sponge School's SIC code is 4899 - Communications Services, Not Elsewhere Classified and NAICS code is 92311 - Administration of Education Programs.

How many employees does Sponge School have currently?

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As of October 2026, Sponge School has approximately 9 employees across 1 continents, including North America. Key team members include Curriculum And Project Management: E. T. Explore Sponge School's employee directory with LeadIQ.

What industry does Sponge School belong to?

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Sponge School operates in the Education Administration Programs industry.

What technology does Sponge School use?

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Sponge School's tech stack includes RSS, WordPress, Smart Slider 3, Shopify, WooCommerce, Font Awesome, HSTS and Apache HTTP Server.

What is Sponge School's email format?

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Sponge School's email format typically follows the pattern of First@spongeschool.com. Find more Sponge School email formats with LeadIQ.

When was Sponge School founded?

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Sponge School was founded in 2005.
Sponge School logo

Sponge School

Education Administration ProgramsWashington, United States2-10 Employees

Sponge is a small education provider based in Seattle, Washington, serving families in the greater Seattle area. It offers language classes for children in Spanish, Mandarin, French, Japanese, and Hindi, with options that accommodate newborns and toddlers learning alongside caregivers. The program can also be brought into elementary schools through partnerships, expanding access to language learning.
Positioned in the education administration space, Sponge supports both family-based learning and school-based enrichment, helping early learners gain exposure to multiple languages. Its target audience includes local families and elementary schools seeking practical language education for young students.

Section iconCompany Overview

Phone number
SIC Code
4899 - Communications Services, Not Elsewhere Classified
NAICS Code
92311 - Administration of Education Programs
Founded
2005
Employees
2-10

Section iconFunding & Financials

  • <$1M

    Sponge School's revenue is estimated to be in the range of <$1M

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