

Cambium Assessment delivers secure, reliable, and scalable assessment solutions that improve student performance while supporting state education accountability. Through proven technology, research-backed psychometrics, and advanced machine learning, the company’s solutions help reduce test time for students while improving educational outcomes. The company currently serves more than 1/3 of U.S. students with numerous patents and industry-standard certifications for their work. In the 2018–2019 school year, they delivered more than 60 million tests to 860,000 simultaneous testers with an average 1/10 second response time. Their adaptive testing algorithm was the first of its kind to pass peer review in the United States, and they continue to push boundaries for student performance measurement.
Cambium Assessment's Net Promoter Score (NPS) is a 67 with 67% Promoters, 33% Passives, and 0% Detractors. Net Promoter Score tracks whether Cambium Assessment's customers would recommend using the product based on a scale of -100 to 100.
| 67% | Promoters |
|---|---|
| 33% | Passives |
| 0% | Detractors |
| Summary | Date | Score |
|---|---|---|
May 2024 0 | May 2024 | 0 |
Oct 2025 50 | Oct 2025 | 50 |
Jan 2026 66 | Jan 2026 | 66 |
Net Promoter Score (NPS) is a management tool that can be used to gauge the satisfaction of a firm's customer relationships. NPS has been widely adopted as a key metric often linked to the revenue potential of a company’s product or service. The metric is based on customer responses to the question: "On a scale of 0 to 10, how likely are you to recommend the product to a friend?"
Those who respond with a score of 9 to 10 are known as Promoters, and are widely associated with behaviors that create value, including actively encouraging others to use the product or service. Those who respond with a score of 7 or 8 are categorized as Passives, and they are believed to be less likely to exhibit the value-creation traits of Promoters having a largely neutral effect on other consumers. Detractors are those who fall in the score range of 0 to 6 and represent dissatisfied customers of the product sometimes actively recommending against using the product.
Customer Loyalty is a strong indicator of whether or not a customer will choose a brand repeatedly over a competitor that offers similar products/services.
100% of Cambium Assessment users/customers answered "Yes" when asked: "Would you consider yourself a loyal user/customer?"
Sign Up to see the full customer demographics data and the people that answered "Yes" when asked "Would you consider yourself a loyal user/customer?"
Cambium Assessment has an overall Product Quality score of 5 out of 5 stars rated by its users and customers.
Sign Up to unlock Cambium Assessment's overall Product Quality score rated by its users and customers.
Cambium Assessment’s product quality score is a 5 out of 5 as rated by its users and customers.
Cambium Assessment has a value for money and ROI score of 5 out of 5 stars rated by its users and customers.
Sign Up to unlock Cambium Assessment's overall ROI score rated by its users and customers.
Cambium Assessment has an overall Customer Satisfaction score of 100 rated by its users and customers.
Sign Up to see the full customer demographics data and the people that answered "How would you rate your overall satisfaction with the service you received?"
Customer Satisfaction Score (also known as CSAT), is a metric used to quantify how satisfied customers are with a company or brand’s products and services. The Customer Satisfaction Score is based on customers response to the question: “How would you rate your overall satisfaction with the service you received?” The score is calculated using the formula: (The total number answer of “Very Satisfied” and “Satisfied”) ÷ (The total response) x100, and it is generally displayed in percentages. Some of the main benefits of the CSAT for businesses are tracking retention, identifying happy customers and growing relationships, and gaining repeat business to build a sustainable brand.
Cambium Assessment has an overall Customer Service score of 5 out of 5 stars rated by its users and customers.
Sign Up to unlock Cambium Assessment's overall Customer Service score rated by its users and customers.
1000 Thomas Jefferson St., N.W., Washington, DC 20007
https://cambiumassessment.com/
888-749-6178
Cambium Assessment has a 4.3/5 stars for its overall company culture rated by their employees

Cambium Assessment scored a 67 for Net Promoter Score and a 15 for Employee Net Promoter Score. NPS gauges how likely a customer of Cambium Assessment would recommend the brand to a friend. ENPS measures how likely Cambium Assessment employees would recommend working at Cambium Assessment to a friend.
| 67% | Promoters |
|---|---|
| 33% | Passive |
| 0% | Detractors |
| 46% | Promoters |
|---|---|
| 23% | Passive |
| 31% | Detractors |