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Products & Services
About Quest Software Inc
Quadrotech software solutions by Quest enable Office 365 migration and Office 365 management. Quest Software Inc is a company reporting $500M-$1B in annual revenue, classified under Software Publishers, based in Aliso Viejo, California, United States and employing 2,001-5,000 people.
Its primary NAICS classification is 513210 (Software Publishers). Quest Software Inc is one of 38,661 IT companies listed in California.
Business Contact Information
- Phone
- +1 (949) 7548000
- Fax
- +XXX (703) 7961706
- Website
- www.quest.com
- facebook.com/questsoftware
- Address
- 20 Enterprise, Aliso Viejo, California, 92656, United States
Industry & Classification
- Industry
- IT
- Sector
- Software and Services
- Segment
- Software
NAICS Codes
- 51Information
- 5132Software Publishers
- 513210Software Publishers
SIC Codes
- 73Business Services
- 737Computer Programming, Data Processing, And Other Computer Related Services
- 7372Software Publishers
Company Details
- Employees
- 3,500 (2,001-5,000)
- Annual Revenue
- $735.2M ($500M-$1B)
Quest Software Inc: frequently asked questions
What does Quest Software Inc do?
Quadrotech software solutions by Quest enable Office 365 migration and Office 365 management. Quest Software Inc is a company reporting $500M-$1B in annual revenue, classified under Software Publishers, based in Aliso Viejo, California, United States and employing 2,001-5,000 people.
Where is Quest Software Inc located?
Quest Software Inc is headquartered at 20 Enterprise, Aliso Viejo, California, 92656, United States.
How many employees does Quest Software Inc have?
Quest Software Inc has about 3,500 employees (the 2,001-5,000 range).
What is Quest Software Inc's annual revenue?
Quest Software Inc's annual revenue is estimated at $735.2M (the $500M-$1B range).
What industry is Quest Software Inc in?
Quest Software Inc is in the IT / Software and Services industry, and its primary NAICS code is 513210 (Software Publishers).
How can I contact Quest Software Inc?
Its website is www.quest.com and its phone number is +1 (949) 7548000.
What companies are similar to Quest Software Inc?
Other large iT companies in California include JD.com, Salesforce Inc, Didi Chuxing Technology Co and Adobe Inc.
Largest it companies in California
Largest companies in California
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Manufacturing sales in California, 2026
In California, Factur's 2026 study counted 98 manufacturing quotes worth $14.7M and 18 purchase orders over 12 months: 18% of quotes became orders, against 21% nationally. See the California data.
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