![]() Blackboard Blackboard (formerly known as Anthology) is a company that develops a cloud-based learning management system. | ![]() Piazza Technologies Piazza is a company developing an online question and answer platform for communicating about complex problems in real-time. | ![]() panOpen panOpen is a company developing an OER courseware platform that delivers teaching and learning capabilities through open educational resources. | |||
Founding Date | Founding Date 2016 | Founding Date 1997 | Founding Date 2009 | Founding Date 2013 | Founding Date 1999 |
Type | Type Private | Type Private | Type Private | Type Private | Type Private |
Tags | |||||
Locations | Locations HQ | Locations Washington, US HQ Reston, US | Locations Palo Alto, US HQ Palo Alto, US | Locations New York, US HQ | Locations Kitchener, CA HQ Melbourne, AU Toronto, CA Vancouver, CA Winnipeg, CA Singapore, SG London, GB see more |
Employees | Employees 11 | Employees 2,282 | Employees 1594% increase | Employees 10 | Employees 1,2631% increase |
Operating ⚠ | |||||
Countries | Countries N/A | Countries 80 (Apr, 2024) | Countries 90 (May, 2018) | Countries N/A | Countries N/A |
Product Categories | Product Categories N/A | Product Categories 4 (Apr, 2024) | Product Categories N/A | Product Categories N/A | Product Categories 3 (Jul, 2023) |
Funding | |||||
Latest funding round | Latest funding round $ 5m (over 7 years ago) | Latest funding round N/A | Latest funding round $ 8m (over 12 years ago) | Latest funding round $ 1.2m (over 5 years ago) | Latest funding round $ 85m (almost 12 years ago) |
Total funding raised | Total funding raised $ 6.4m | Total funding raised N/A | Total funding raised $ 15.5m | Total funding raised $ 5.5m | Total funding raised $ 165m |

Blackboard (formerly known as Anthology) is a company that develops a cloud-based learning management system.
View company
Piazza is a company developing an online question and answer platform for communicating about complex problems in real-time.
View company
panOpen is a company developing an OER courseware platform that delivers teaching and learning capabilities through open educational resources.
View companyD2L (also known as Desire2Learn) is a company that develops learning platforms.
View company