Quantum overview

Quantum Corporation is a manufacturer of data storage devices and systems, including tape drive and disk-based systems. The company's headquarters is in San Jose, California.
The staff at Quantum come from unusually diverse demographic backgrounds. The company is 29.3% female and 43.9% ethnic minorities. The diversity in Quantum employees extends to employee political beliefs. Its employees are politically diverse and represent a balanced blend of political orientations, with 52.3% Democrats and 47.7% Republicans. Despite their political differences, employees at Quantum seem to be happy. The company has great employee retention with staff members usually staying for 3.4 years. The average employee at Quantum makes $70,465 per year. Pay at Quantum is significantly lower than some of its highest paying competitors, like CA Technologies, Riverbed Technology, and KLA, which pay $116,028, $115,018, and $105,678, respectively.
A large internet company with 1,150 employees and an annual revenue of $505.3M, Quantum is headquartered in San Jose, California.







Founded in



San Jose, CA



Organization Type


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The team at Quantum

Key People
  • Jamie Lerner (ceo)

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Quantum Salaries

How much does Quantum pay?
The national average salary for a Quantum employee in the United States is $70,465 per year. Employees in the top 10 percent can make over $121,000 per year, while employees at the bottom 10 percent earn less than $40,000 per year.
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Average Employee Earnings

Quantum Salaries By Job Title

While Quantum employees earn an average yearly salary of $70,465, different roles can command different wages. Some of the positions that earn high wages at Quantum include Solutions Architect, Software Engineer, Team Leader, and Purchasing Manager. A typical Solutions Architect salary at Quantum is $135,224. Other roles at Quantum include Assembler and Warehouse Worker. A Assembler at Quantum earns an average yearly salary of $27,718.

Quantum careers

On average, employees at Quantum stay with the company for 3.4 years. Employees most commonly join Quantum after leaving US Army. When they leave Quantum, they most frequently get their next job at Western Digital.

Average Length of Employment


3.4 years
Top Employers Before Quantum
US Army15.7 %
HP8.4 %
IBM6.5 %
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Top Employers After Quantum
HP7.1 %
Intel6.8 %
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Quantum Financial Performance

Performance Score
We calculated the performance score of companies by measuring multiple factors, including revenue, longevity, and stock market performance.


$100M - $1B

Founded in


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Quantum Subsidiaries

Subsidiaries to Quantum include Certance and Advanced Digital Information. Employees at the parent company, Quantum, earn $70,465. In comparison, the salaries at Certance and Advanced Digital Information are $92,179 and $76,603.
Average Salary

Quantum Competitors

Some of the competitors of Quantum are CA Technologies, Riverbed Technology, and KLA. The average salaries at CA Technologies rank the highest, with their employees earning an average salary of $116,028 per year. Employees at Riverbed Technology earn an average of $115,018 per year, and the employees at KLA earn an average salary of $105,678 per year.
Average Salary

Frequently Asked Questions about Quantum

When was Quantum founded?

Quantum was founded in 1980.

How many Employees does Quantum have?

Quantum has 1,150 employees.

How much money does Quantum make?

Quantum generates $505.3M in revenue.

What industry is Quantum in?

Quantum is in the technology industry.

What type of company is Quantum?

Quantum is a public company.

Who are Quantum's competitors?

Quantum competitors include Seagate Technology, Advanced Digital Information, Riverbed Technology, Overland-Tandberg, Certance, NetApp, AMD, LSI Logic, Toshiba America Business Solutions, KLA, Unisys, Gateway, Pelco, QLogic, Celestica, CA Technologies, Analog Devices, DecisionOne, BAE Systems, World Wide Technology.

Who works at Quantum?

Jamie Lerner (ceo)

Where is Quantum's headquarters?

Quantum's headquarters is in San Jose, CA.

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You can find out what it is like to work at Quantum, also known as QUANTUM CORP, Quantum, Quantum Co and Quantum Corporation.

Zippia gives an in-depth look into the details of Quantum, including salaries, political affiliations, employee data, and more, in order to inform job seekers about Quantum. The employee data is based on information from people who have self-reported their past or current employments at Quantum. While we have made attempts to ensure that the information displayed are correct, Zippia is not responsible for any errors or omissions, or for the results obtained from the use of this information. The data presented on this page does not represent the view of Quantum and its employees or that of Zippia.