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Products & Services
About ProActive
This profile covers ProActive, a company employing 51-100 people, reporting $10M-$25M in annual revenue, classified under Offices of Physicians (except Mental Health Specialists), based in Lancaster, California, United States and operating in Healthcare provider.
Its primary NAICS classification is 621111 (Offices of Physicians (except Mental Health Specialists)). ProActive is one of 637,970 Healthcare & Life Science companies listed in California.
Business Contact Information
- Phone
- +1 (661) 9455999
- Website
- proactivework.com
- facebook.com/proactivetax
- Address
- 44451 16th St W, Lancaster, California, 93534, United States
Industry & Classification
- Industry
- Healthcare & Life Science
- Sector
- Healthcare provider
NAICS Codes
- 62Health Care and Social Assistance
- 6211Offices of Physicians
- 621111Offices of Physicians (except Mental Health Specialists)
SIC Codes
- 80Health Services
- 801Offices And Clinics Of Doctors Of Medicine
- 8011Offices of Physicians, Mental Health Specialists
Company Details
- Employees
- 91 (51-100)
- Annual Revenue
- $13.6M ($10M-$25M)
ProActive: frequently asked questions
What does ProActive do?
This profile covers ProActive, a company employing 51-100 people, reporting $10M-$25M in annual revenue, classified under Offices of Physicians (except Mental Health Specialists), based in Lancaster, California, United States and operating in Healthcare provider.
Where is ProActive located?
ProActive is headquartered at 44451 16th St W, Lancaster, California, 93534, United States.
How many employees does ProActive have?
ProActive has about 91 employees (the 51-100 range).
What is ProActive's annual revenue?
ProActive's annual revenue is estimated at $13.6M (the $10M-$25M range).
What industry is ProActive in?
ProActive is in the Healthcare & Life Science / Healthcare provider industry, and its primary NAICS code is 621111 (Offices of Physicians (except Mental Health Specialists)).
How can I contact ProActive?
Its website is proactivework.com and its phone number is +1 (661) 9455999.
Largest companies in California
Largest healthcare & life science companies
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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