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Products & Services
About ONEsource HR
Partnering with ONEsource HR by Nix means gaining the clarity and confidence every growing business needs with executive-level HR support at a fraction of the cost. With specialized California expertise, we support businesses in reducing HR risk and aligning with evolving labor laws.
Its primary NAICS classification is 541612 (Human Resources Consulting Services). ONEsource HR is one of 2,121,238 Industrial & mechanical companies listed in California.
Business Contact Information
- Phone
- +1 (626) 9936870
- Website
- onesourcehrbynix.com
- Address
- 155 N Lake Ave, Pasadena, California, 91101, United States
Industry & Classification
- Industry
- Industrial & mechanical
- Sector
- Commercial services
- Segment
- Office service
NAICS Codes
- 54Professional, Scientific, and Technical Services
- 5416Management, Scientific, and Technical Consulting Services
- 541612Human Resources Consulting Services
SIC Codes
- 73Business Services
- 736Personnel Supply Services
- 7361
Company Details
- Employees
- 9 (6-10)
- Annual Revenue
- $3.2M ($1M-$5M)
ONEsource HR: frequently asked questions
What does ONEsource HR do?
Partnering with ONEsource HR by Nix means gaining the clarity and confidence every growing business needs with executive-level HR support at a fraction of the cost. With specialized California expertise, we support businesses in reducing HR risk and aligning with evolving labor laws.
Where is ONEsource HR located?
ONEsource HR is headquartered at 155 N Lake Ave, Pasadena, California, 91101, United States.
How many employees does ONEsource HR have?
ONEsource HR has about 9 employees (the 6-10 range).
What is ONEsource HR's annual revenue?
ONEsource HR's annual revenue is estimated at $3.2M (the $1M-$5M range).
What industry is ONEsource HR in?
ONEsource HR is in the Industrial & mechanical / Commercial services industry, and its primary NAICS code is 541612 (Human Resources Consulting Services).
How can I contact ONEsource HR?
Its website is onesourcehrbynix.com and its phone number is +1 (626) 9936870.
What companies are similar to ONEsource HR?
Other large industrial & mechanical companies in California include State of California, TD SYNNEX Corp, University of California and Ingram Micro Holding Corp.
Largest industrial & mechanical companies in California
Largest companies in California
Largest industrial & mechanical 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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