

At Alion, we combine large company resources with small business responsiveness to design and deliver engineering solutions across six core capability areas. Among its major competitors, Alion Science and Technology is ranked in 1st place for NPS while Lockheed Martin is 2nd, and General Dynamics is 3rd.
Alion Science and Technology's Net Promoter Score (NPS) is a 67 with 67% Promoters, 33% Passives, and 0% Detractors. Net Promoter Score tracks whether Alion Science and Technology's customers would recommend using the product based on a scale of -100 to 100.
| 67% | Promoters |
|---|---|
| 33% | Passives |
| 0% | Detractors |
| Summary | Date | Score |
|---|---|---|
Jul 2020 100 | Jul 2020 | 100 |
Apr 2024 100 | Apr 2024 | 100 |
Jun 2024 66 | Jun 2024 | 66 |
Alion Science and Technology is ranked first for NPS among its competitors. Lockheed Martin and BAE Systems come in second and third, with AECOM coming in at #4.
![]() Alion Science and Technology | ![]() Lockheed Martin | ![]() BAE Systems | ![]() AECOM | |
| Global Ranking | #- | #418 | #540 | #630 |
| NPS | 67 | 30 | 17 | 12 |
| Social Sentiment Calculated by analyzing social media and other online mentions | - | Very Positive | Neutral | Neutral |
| Valuation Updated every 24 hours for public companies | - | $116.46B | $126.78B | $9.51B |
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.
Compared to its competitors, Alion Science and Technology's NPS is rated right above Lockheed Martin.
| COMPANY | NPS Score | |
|---|---|---|
![]() | Alion Science and Technology | 67 |
![]() | Lockheed Martin | 30 |
![]() | General Dynamics | 21 |
![]() | BAE Systems | 17 |
![]() | AECOM | 12 |
![]() | Leidos | 11 |
![]() | CACI International | 5 |
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.
68% of Alion Science and Technology users/customers answered "Yes" when asked: "Would you consider yourself a loyal user/customer?"
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Compared to its competitors, Alion Science and Technology's Customer Loyalty score is rated right above AECOM, and is preceded by BAE Systems.
| COMPANY | Customer Loyalty Score | |
|---|---|---|
![]() | Lockheed Martin | 79% |
![]() | Leidos | 78% |
![]() | CACI International | 76% |
![]() | General Dynamics | 75% |
![]() | BAE Systems | 72% |
![]() | Alion Science and Technology | 68% |
![]() | AECOM | 68% |
Alion Science and Technology has an overall Product Quality score of 3 out of 5 stars rated by its users and customers.
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Alion Science and Technology’s product quality score is a 3 out of 5 as rated by its users and customers.
Compared to its competitors, Alion Science and Technology's Product Quality score is rated right below Leidos.
| COMPANY | Product Quality Score | |
|---|---|---|
![]() | General Dynamics | 4/5 |
![]() | Lockheed Martin | 3.9/5 |
![]() | BAE Systems | 3.8/5 |
![]() | AECOM | 3.8/5 |
![]() | CACI International | 3.8/5 |
![]() | Leidos | 3.6/5 |
![]() | Alion Science and Technology | 3/5 |
Alion Science and Technology has a value for money and ROI score of 3.9 out of 5 stars rated by its users and customers.
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Compared to its competitors, Alion Science and Technology's ROI score is rated right above General Dynamics, and is preceded by Lockheed Martin.
| COMPANY | Pricing Score | |
|---|---|---|
![]() | Lockheed Martin | 4/5 |
![]() | Alion Science and Technology | 3.9/5 |
![]() | General Dynamics | 3.7/5 |
![]() | BAE Systems | 3.7/5 |
![]() | AECOM | 3.7/5 |
![]() | CACI International | 3.7/5 |
![]() | Leidos | 3.5/5 |
Alion Science and Technology has an overall Customer Satisfaction score of 100 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.
Compared to its competitors, Alion Science and Technology's Customer Satisfaction score is rated right above CACI International.
| COMPANY | Customer Satisfaction (CSAT) Score | |
|---|---|---|
![]() | Alion Science and Technology | 100% |
![]() | CACI International | 82% |
![]() | General Dynamics | 78% |
![]() | Leidos | 78% |
![]() | Lockheed Martin | 72% |
![]() | BAE Systems | 72% |
![]() | AECOM | 65% |
Alion Science and Technology has an overall Customer Service score of 3.5 out of 5 stars rated by its users and customers.
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1750 Tysons Boulevard, Suite 1300, Mclean, VA 22102
https://www.alionscience.com/
Compared to its competitors, Alion Science and Technology's Customer Service score is rated right below CACI International.
| COMPANY | Customer Service Score | |
|---|---|---|
![]() | General Dynamics | 4/5 |
![]() | Lockheed Martin | 3.9/5 |
![]() | AECOM | 3.8/5 |
![]() | BAE Systems | 3.7/5 |
![]() | Leidos | 3.6/5 |
![]() | CACI International | 3.6/5 |
![]() | Alion Science and Technology | 3.5/5 |
Alion Science and Technology has a 4.6/5 stars for its overall company culture rated by their employees

In the Top 15% of Similar Sized Companies on Comparably.
Alion Science and Technology scored a 67 for Net Promoter Score and a 40 for Employee Net Promoter Score. NPS gauges how likely a customer of Alion Science and Technology would recommend the brand to a friend. ENPS measures how likely Alion Science and Technology employees would recommend working at Alion Science and Technology to a friend.
| 67% | Promoters |
|---|---|
| 33% | Passive |
| 0% | Detractors |
| 60% | Promoters |
|---|---|
| 20% | Passive |
| 20% | Detractors |