Relaciones activas
| Nombre | Sexo | Edad | Empresas relacionadas | Colaboración |
|---|---|---|---|---|
| Thies Kolln | M | 54 |
Asteria Learning, Inc.
 Asteria Learning, Inc. Publishing: Books/MagazinesConsumer Services ECS Learning Systems, Inc. publishes test-prep materials. Its products include product catalog includes thousands of activity books, workbooks, test-preparation materials, and other resources for reading, writing, and thinking skills. The company was founded in 1982 by Sam Mammen and Lori Mammen and is headquartered in Bulverde, TX. | 7 años |
Gráfico relacional
Relaciones con varias empresas
Antiguas relaciones
| Nombre | Sexo | Edad | Empresas relacionadas | Colaboración |
|---|---|---|---|---|
| David Cumberbatch | M | - |
Asteria Learning, Inc.
Asteria Learning, Inc. Publishing: Books/MagazinesConsumer Services ECS Learning Systems, Inc. publishes test-prep materials. Its products include product catalog includes thousands of activity books, workbooks, test-preparation materials, and other resources for reading, writing, and thinking skills. The company was founded in 1982 by Sam Mammen and Lori Mammen and is headquartered in Bulverde, TX. | 3 años |
| Lori Mammen | F | - |
Asteria Learning, Inc.
Asteria Learning, Inc. Publishing: Books/MagazinesConsumer Services ECS Learning Systems, Inc. publishes test-prep materials. Its products include product catalog includes thousands of activity books, workbooks, test-preparation materials, and other resources for reading, writing, and thinking skills. The company was founded in 1982 by Sam Mammen and Lori Mammen and is headquartered in Bulverde, TX. | - |
Estadísticas
| País | Relaciones | % del total |
|---|---|---|
| Estados Unidos | 3 | 100.00% |
Antigüedad de la relación
Activas
Pasados
Hombre
Mujer
Administradores
Ejecutivos
Origen de las relaciones
- Bolsa de valores
- Insiders
- Sam Mammen
- Red Personal
