NETS is proud to have worked with the following publishers.
- Addison-Wesley
- BJU Press
- Brooks-Cole
- Cengage Learning
- Glencoe/McGraw-Hill
- Grow
- Harcourt
- Harcourt Achieve
- Harcourt School Publishers
- Holt, Rinehart & Winston
- Houghton Mifflin
- Key Curriculum Press
- Macmillan/McGraw-Hill
- McDougal Littell
- National Geographic School Publishing/ Hampton Brown
- Pearson Education
- Pearson Learning Group
- Pearson School
- Prentice Hall
- Riverside Publishing
- William H. Sadlier
- Scholastic Library Publishing
- Scholastic
- Scott Foresman
- South-Western
- SRA/McGraw-Hill
- Triumph Learning
- Wadsworth
- Worth Publishers
- W. W. Norton