Carson-Dellosa
Carson-Dellosa is a K-12 educational publisher producing workbooks, classroom décor, teaching supplies, and digital resources, sold direct-to-consumer and to schools. Flagship brands include Spectrum and Summer Bridge Activities. Now operates as an IXL Learning subsidiary following the August 2024 acquisition.
- Company typePrivate
- Founded1980
- HeadquartersGreensboro, United States
- Headcount501–1,000
- GTM typeB2C
- OfferingHardware or Manufacturing
What Carson-Dellosa does
Carson-Dellosa Publishing Group, LLC is a K-12 educational publishing company headquartered in Greensboro, North Carolina, that produces and distributes workbooks, teaching supplies, classroom décor, hands-on learning materials, and a growing digital content layer (eBooks and downloadable resources). The company operates a portfolio of branded product lines, principally Spectrum (workbooks for pre-K through grade 8 covering Math, Language Arts, Science, Social Studies, Reading, and test prep) and Summer Bridge Activities (described as the "#1 teacher-recommended" summer learning workbook series for preschool through 9th grade, designed to prevent summer learning loss through 15-minute daily activities). Additional imprints include Evan-Moor, Key Education Publishing, Mark Twain Media, Rourke Educational Media (fiction and non-fiction since 1980), and Rosetta Stone Picture Dictionaries for language learning. The product catalog spans grades preschool through high school across subjects including STEM, Social-Emotional Learning, Spanish/bilingual resources, and assessment/test prep, plus themed classroom décor lines (Farmers Market, Fairy Tale Forest, Eric Carle, etc.) and consumable supplies (stickers, pocket charts, name plates, planners).
The company runs a dual go-to-market: direct-to-consumer e-commerce through its own storefront at carsondellosa.com (with free shipping on orders over $40, a Spark Rewards loyalty program, and a $10-off first-order email acquisition offer) and a B2B School Solutions channel offering purchase order processing, dedicated school order specialists, and bulk pricing on orders of 30 or more Spectrum titles. Revenue is generated via one-time product sales (physical workbook and supply SKUs at unit prices typically in the $10–$20 range, with multi-year contracts used at the school/institutional tier), supplemented by digital downloads and eBook sales gated through proprietary apps. Distribution is primarily U.S.-domestic, with limited international availability via the website.
Founded in 1980 (with founder Janet Dellosa), the company operated as an independent private business for over four decades, completing tuck-in acquisitions of Rourke Educational Media in June 2017 and Kids Station Toys in June 2019 under prior sponsor Patriot Capital (2016). In August 2024, Carson-Dellosa was acquired by IXL Learning, a digital education company, as part of IXL's strategy to expand across physical and digital educational formats. Post-acquisition, Carson-Dellosa continues to operate as a subsidiary under its established brand portfolio. The company's value proposition centers on long-duration brand trust, standards-aligned content, broad grade-level coverage (preschool through high school), and educator-led product development, with primary customer segments being K-12 teachers, parents and families, and schools/districts.
Carson-Dellosa firmographics
Firmographics- Name
- Carson-Dellosa
- Legal name
- Carson-Dellosa Publishing Group, LLC
- Website
- https://carsondellosa.com
- Company type
- Private
- Founded year
- 1980
- Operating status
- Acquired
- Headcount range
- 501–1,000 employees
- Short description
- Carson-Dellosa is a K-12 educational publisher producing workbooks, classroom décor, teaching supplies, and digital resources, sold direct-to-consumer and to schools. Flagship brands include Spectrum and Summer Bridge Activities. Now operates as an IXL Learning subsidiary following the August 2024 acquisition.
- Ownership category
- akta.pro rank
Carson-Dellosa industry classification
Industry- Product category
- Educational Publishing
- NAICS
- Book Publishers (513130)
- SIC
- Books: Publishing Or Publishing & Printing (2731)
- akta.pro primary industry
- Children’s Activity & Practice Books (Workbooks, Puzzles, Handwriting) (EDAGAIAE)
- akta.pro secondary industries
- Children’s Activity & Workbook Publishing (MPAJAFAG), Test & Exam Prep Trade for Kids/Teens (School Entrance, Standardized) (EDAGAIAK), Children’s Nonfiction Educational (Science, History, Nature) (EDAGAIAC)
Keywords
Where Carson-Dellosa is headquartered
LocationHeadquarters
- HQ city
- Greensboro
- HQ country
- United States
- HQ region
- North America
Offices2 records
Markets served
Carson-Dellosa business model
Business model- GTM type
- B2C
- Offering type
- Hardware or Manufacturing
- Cost components
- Supply Chain, Operations, Personnel, Marketing or Sales, Technology or R&D
Revenue model
- Product Sales: Direct sales of educational workbooks, teaching supplies, classroom décor, hands-on learning materials, and educational games through e-commerce website and school bulk ordering channels. One-time product purchases with no subscription component.
- Digital Content: Sales of eBook versions of workbooks and digital downloads including printable resources, learning cards, and activity kits. Proprietary apps required for digital content authentication and download.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Unit Pricing | Pay-as-you-go | Individual consumer workbook pricing |
| Unit Pricing | Multi-year contract | School bulk ordering |
Go-to-market motion2 records
Distribution channels3 records
Marketing channels5 records
Carson-Dellosa product offering
Product offeringCore offering
Carson-Dellosa publishes and distributes supplemental educational materials for pre-K through grade 12 classrooms and homes, including workbooks, children's books, classroom décor, hands-on manipulatives, and teaching supplies across subjects such as math, reading, language arts, science, and social studies. The company operates a direct-to-consumer e-commerce site and a dedicated School Solutions Direct channel serving districts and individual schools with bulk pricing and purchase orders. Flagship product lines include Spectrum workbooks, Summer Bridge Activities, Evan-Moor, Key Education Publishing, Mark Twain Media, Rourke Educational Media, and Rosetta Stone picture dictionaries.
Product overview
Carson Dellosa Education operates as a comprehensive educational publishing and supplies company offering both physical and digital educational products. The core portfolio centers on its flagship brands: Summer Bridge Activities (summer learning workbooks for preschool-9th grade), Spectrum (comprehensive workbooks for pre-K through 8th grade), and Rourke Educational Media (fiction and non-fiction titles). The company distributes additional acquired brands including Evan-Moor, Key Education Publishing, Mark Twain Media, and Rosetta Stone picture dictionaries. Beyond branded workbooks, the company offers teaching supplies (classroom management, organization, hands-on learning materials), classroom decorations (bulletin boards, charts, calendars, themed décor), school solutions (curriculum kits, bilingual resources, STEM programs), and free printable resources. Following its 2024 acquisition by IXL Learning, the company continues to expand its presence across physical workbooks, eBooks, and digital learning formats serving teachers, families, and schools.
Differentiator
Problem solved
Functional benefit
Brands
- Spectrum: Workbooks for grades pre-K through 8 covering Language Arts, Math, Science, and Social Studies with over 20 years of helping kids improve and build confidence.
- Summer Bridge Activities
- Rourke Educational Media
- Rosetta Stone
Products and services
- Spectrum Workbooks Spectrum is Carson-Dellosa's flagship workbook line covering math, reading, language arts, science, social studies, and test preparation for pre-K through grade 8, used by teachers, parents, and homeschool families for skills practice and supplemental instruction.
- Summer Bridge Activities Summer Bridge Activities is a series of summer learning workbooks and bundles for preschool through 9th grade, designed to prevent summer learning loss and reinforce grade-level skills across reading, math, and language arts.
- Evan-Moor Educational Publishers Evan-Moor publishes teacher-created educational books and resources, including daily practice series that supplement classroom instruction in core subjects from pre-K through grade 8.
- Key Education Publishing Key Education Publishing provides special education and intervention resources for students needing extra support, focusing on early learning, reading, and social skills development.
- Mark Twain Media Mark Twain Media publishes middle and high school educational resources for the classroom and homeschool markets, covering subjects such as science, social studies, and language arts.
- Rourke Educational Media Rourke Educational Media publishes children's fiction and non-fiction titles for school and library use, supporting reading development across the elementary grade range.
- Rosetta Stone Picture Dictionaries Rosetta Stone picture dictionaries combine visual vocabulary with QR-code-linked audio to support early language learning for young students, both at home and in the classroom.
- Summer Bridge Essentials Backpacks Summer Bridge Essentials Backpacks bundle Summer Bridge Activities workbooks with manipulatives, flash cards, and books into a ready-to-use summer learning package for parents and homeschool families.
Quantifiable outcome
- #1 teacher recommended workbook for summer learning
- +1 more outcomes
Companies that use Carson-Dellosa
Customer profileNamed customers2 records
Segments3 records
Ideal customer profiles3 records
Carson-Dellosa technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature4 records
Carson-Dellosa partnerships and signals
Strategic signalPartnerships
One partnership is on record.
- IXL LearningcoreIXL Learning acquired Carson Dellosa Education on August 5, 2024. The acquisition was announced to expand IXL's product portfolio and presence in the publishing industry. Carson Dellosa is known for workbooks, hands-on materials, and educational series like Spectrum and Summer Bridge Activities that support students' learning. The deal emphasizes IXL's ongoing strategy to enhance educational offerings across physical and digital formats.
Scale indicators3 records
Recent moves5 records
Expansion highlights5 records
Carson-Dellosa competitors and assessment
Company assessmentDirect peers
- Scholastic: Scholastic is the largest US publisher and distributor of children's books and educational materials, operating school book clubs, book fairs, and classroom-based instructional programs. Directly comparable as a K-12 educational publisher serving teachers, parents, and schools with both print and digital resources.
- School Specialty: School Specialty is a leading distributor of supplemental educational supplies, classroom furniture, and instructional materials to K-12 schools and districts. Comparable in serving schools and districts with bulk-purchase educational products, though with a stronger focus on supplies distribution vs. publishing.
- Teacher Created Resources: Teacher Created Resources publishes supplemental educational books, classroom décor, and teaching aids for K-12 teachers. Highly comparable in product mix (workbooks, décor, teaching supplies) and target customer (classroom teachers), with similar price points and catalog breadth.
- Really Good Stuff: Really Good Stuff specializes in teacher supplies, classroom organization products, and educational materials sold primarily through catalogs and e-commerce to K-12 teachers. Comparable in serving classroom teachers with curated educational supplies and organizational tools.
- Learning Resources: Learning Resources designs and manufactures hands-on educational toys, games, and manipulatives for the classroom and home learning market. Comparable in hands-on learning product category and K-12/parent target segments, with growing digital presence.
- McGraw Hill Education: McGraw Hill is a major K-12 and higher education publisher offering textbooks, workbooks, adaptive learning platforms, and curriculum solutions. Comparable in serving the same teacher, parent, and school customer base across core subjects and grade levels.
- Lakeshore Learning: Lakeshore Learning develops and sells hands-on educational materials, learning games, and teacher supplies for early childhood and elementary classrooms, both direct-to-consumer and through its retail stores. Comparable in target customer and product categories, particularly hands-on learning.
- Houghton Mifflin Harcourt: HMH is a leading K-12 educational publisher providing core curriculum, supplemental materials, intervention programs, and professional development. Comparable as a curriculum-aligned publisher with both print and digital offerings targeting schools and districts.
Emerging players
- Highlights for Children: Highlights publishes children's educational magazines, books, and learning products focused on preschool through middle school. Comparable as a children's educational publisher with a strong consumer brand, though with greater emphasis on magazines and books than workbooks.
Broad incumbents
- Edmentum: Edmentum is a digital curriculum and assessment provider serving K-12 schools and districts with adaptive learning, online courses, and intervention programs. Comparable in targeting schools/districts for supplemental educational content, though primarily digital rather than print.
Market position
Strengths4 records
Weaknesses4 records
Competitive moat3 records
Key risks5 records
Key highlights6 records
Customer concentration
Carson-Dellosa social profiles
Digital presenceCarson-Dellosa financial estimates
Financial estimateRevenue estimate
Valuation estimate
Carson-Dellosa leadership team
Management profileNumber of profiles
Carson-Dellosa subsidiaries and ownership
Company hierarchySubsidiaries7 records
Carson-Dellosa funding detail
Funding detailFunding overview
Funding rounds2 records
Investors1 record
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Carson-Dellosa M&A and investment
M&A and investmentM&A2 records
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Carson-Dellosa
What does Carson-Dellosa do?
Carson-Dellosa publishes and distributes supplemental educational materials for pre-K through grade 12 classrooms and homes, including workbooks, children's books, classroom décor, hands-on manipulatives, and teaching supplies across subjects such as math, reading, language arts, science, and social studies. The company operates a direct-to-consumer e-commerce site and a dedicated School Solutions Direct channel serving districts and individual schools with bulk pricing and purchase orders. Flagship product lines include Spectrum workbooks, Summer Bridge Activities, Evan-Moor, Key Education Publishing, Mark Twain Media, Rourke Educational Media, and Rosetta Stone picture dictionaries.
Is Carson-Dellosa a public or private company?
Carson-Dellosa is a private company. It is classified as corporate owned and is currently acquired.
When was Carson-Dellosa founded?
Carson-Dellosa was founded in 1980. It employs 501 to 1,000 people.
Where is Carson-Dellosa based?
Carson-Dellosa is headquartered in Greensboro, United States, in the North America region.
How does Carson-Dellosa make money?
Two revenue lines are on record. Product Sales are the primary driver. The others are digital Content.
Who are Carson-Dellosa's main competitors?
Direct peers on record are Scholastic, School Specialty, Teacher Created Resources, Really Good Stuff, Learning Resources, McGraw Hill Education, Lakeshore Learning and Houghton Mifflin Harcourt. Highlights for Children is listed as an emerging player. Edmentum is listed as a broad incumbent.
Does Carson-Dellosa have an API?
No public API is recorded for Carson-Dellosa.
What industry is Carson-Dellosa in?
Carson-Dellosa's product category is Educational Publishing. Its primary akta.pro industry code is EDAGAIAE, Children’s Activity & Practice Books (Workbooks, Puzzles, Handwriting), with a secondary code of MPAJAFAG, Children’s Activity & Workbook Publishing. Its NAICS code is 513130 and its SIC code is 2731.