

Donlen is a full service fleet management company, providing services for the widest range of assets in the industry.
Donlen's Net Promoter Score (NPS) is a 10 with 50% Promoters, 10% Passives, and 40% Detractors. Net Promoter Score tracks whether Donlen's customers would recommend using the product based on a scale of -100 to 100.
| 50% | Promoters |
|---|---|
| 10% | Passives |
| 40% | Detractors |
| Summary | Date | Score |
|---|---|---|
Jul 2020 0 | Jul 2020 | 0 |
Nov 2021 0 | Nov 2021 | 0 |
Jan 2022 25 | Jan 2022 | 25 |
May 2022 -17 | May 2022 | -17 |
Jan 2023 -29 | Jan 2023 | -29 |
May 2023 -13 | May 2023 | -13 |
Oct 2023 0 | Oct 2023 | 0 |
Jun 2024 10 | Jun 2024 | 10 |
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.
Donlen's NPS was rated 0 by Male customers on Comparably.
Donlen's NPS was rated by Male customers on Comparably.
Donlen's NPS is not yet rated by Female customers.
Donlen's NPS was rated 0 points by Caucasian customers on Comparably.
| Summary | Ethnicity | Score |
|---|---|---|
Caucasian 0 | Caucasian | 0 |
Donlen's NPS was rated -34 points by customers ages 51-55 on Comparably.
Donlen's NPS was rated -34 points by customers who have used Donlen's products/services for 5 to 10 Years.
| Summary | Usage | Score |
|---|---|---|
5 to 10 Years -34 | 5 to 10 Years | -34 |
Out of the 2 Donlen customer reviews 1 was positive and 1 was constructive. Donlen customer reviews reflect that more than half of the customers expect a better service or product from the company and believe there is room for improvement.
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.
72% of Donlen users/customers answered "Yes" when asked: "Would you consider yourself a loyal user/customer?"
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Donlen's Customer Loyalty score was rated 78 by Male customers on Comparably.
Donlen's Customer Loyalty score was rated 78% by Caucasian customers on Comparably.
% who answered "Yes"
Donlen's Customer Loyalty score was rated 70% by customers ages 51-55 on Comparably.
| Summary | Age | Score |
|---|---|---|
51-55 70% | 51-55 | 70% |
Donlen's Customer Loyalty score was rated 70% by customers who have used Donlen's products/services for 5 to 10 Years.
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Donlen has an overall Product Quality score of 3.3 out of 5 stars rated by its users and customers.
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Donlen’s product quality score is a 3.3 out of 5 as rated by its users and customers.
Donlen's Product Quality score was rated highest by Caucasian customers.
Donlen's Product Quality score was rated 3.4 by Male customers on Comparably.
Donlen's Product Quality score was rated 3.4 stars by Caucasian customers on Comparably.
| Summary | Ethnicity | Score |
|---|---|---|
Caucasian 3.4 | Caucasian | 3.4 |
Donlen's Product Quality score was rated 2.8 stars by customers ages 51-55 on Comparably.
| Summary | Age | Score |
|---|---|---|
51-55 2.8 | 51-55 | 2.8 |
Donlen's Product Quality score was rated 2.8 stars by customers who have used Donlen's products/services for 5 to 10 Years.
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Donlen has a value for money and ROI score of 3.2 out of 5 stars rated by its users and customers.
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Donlen's ROI score was rated highest by Caucasian customers.
Donlen's ROI score was rated 2.7 by Male customers on Comparably.
Donlen's ROI score was rated 2.7 stars by Caucasian customers on Comparably.
| Summary | Ethnicity | Score |
|---|---|---|
Caucasian 2.7 | Caucasian | 2.7 |
Donlen's ROI score was rated 2.3 stars by customers ages 51-55 on Comparably.
| Summary | Age | Score |
|---|---|---|
51-55 2.3 | 51-55 | 2.3 |
Donlen's ROI score was rated 2.3 stars by customers who have used Donlen's products/services for 5 to 10 Years.
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Donlen has an overall Customer Satisfaction score of 67 rated by its users and customers.
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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.
Donlen's Customer Satisfaction score was rated highest by Caucasian customers.
Donlen's Customer Satisfaction score was rated 75 by Male customers on Comparably.
Very Satisfied | 0% | |
|---|---|---|
Satisfied | 75% | |
Neither Satisfied nor Dissatisfied | 0% | |
Dissatisfied | 0% | |
Very Dissatisfied | 25% |
Donlen's Customer Satisfaction (CSAT) score was rated 75% according to Caucasian users and customers.
Donlen's Customer Satisfaction score was rated 67 points by customers ages 51-55 on Comparably.
| Breakdown | Age | Score | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 51-55 | 67% |
Donlen's Customer Satisfaction score was rated 67 points by customers who have used Donlen's products/services for 5 to 10 Years.
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Donlen has an overall Customer Service score of 3.5 out of 5 stars rated by its users and customers.
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2315 Sanders Road, Northbrook, IL 60062
http://www.donlen.com/
(847)714-1400
Donlen's Customer Service score was rated highest by Caucasian customers.
Donlen's Customer Service score was rated 2.7 by Male customers on Comparably.
Donlen's Customer Service score was rated 2.7 stars by Caucasian customers on Comparably.
| Summary | Ethnicity | Customer Service Score |
|---|---|---|
Caucasian 2.7 | Caucasian | 2.7 |
Donlen's Customer Service score was rated 2.3 stars by customers ages 51-55 on Comparably.
| Summary | Age | Customer Service Score |
|---|---|---|
51-55 2.3 | 51-55 | 2.3 |
Donlen's Customer Service score was rated 2.3 stars by customers who have used Donlen's products/services for 5 to 10 Years.
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Donlen has a 3.9/5 stars for its overall company culture rated by their employees

Donlen scored a 10 for Net Promoter Score and a 24 for Employee Net Promoter Score. NPS gauges how likely a customer of Donlen would recommend the brand to a friend. ENPS measures how likely Donlen employees would recommend working at Donlen to a friend.
| 50% | Promoters |
|---|---|
| 10% | Passive |
| 40% | Detractors |
| 62% | Promoters |
|---|---|
| 0% | Passive |
| 38% | Detractors |