Robert Tsai
Commercial services · South Pasadena, California
Find prospects like Robert Tsai
Get a list of similar companies, matched by industry, size and location, ready for outreach.
Free sample of 25 companies by email within one business day. No spam: we only use your email for this request.
Products & Services
About Robert Tsai
Robert Tsai is a company based in South Pasadena, California, United States, operating in Office service, employing 21-50 people, reporting $0M-$1M in annual revenue and classified under All Other Business Support Services.
Its primary NAICS classification is 561499 (All Other Business Support Services). Robert Tsai is one of 2,121,238 Industrial & mechanical companies listed in California.
Business Contact Information
- linkedin.com/company/robert-tsai
- Address
- 205 Pasadena Ave, South Pasadena, California, 91030, United States
Industry & Classification
- Industry
- Industrial & mechanical
- Sector
- Commercial services
- Segment
- Office service
NAICS Codes
- 56Administrative and Support and Waste Management and Remediation Services
- 5614Business Support Services
- 561499All Other Business Support Services
SIC Codes
- 73Business Services
- 738Miscellaneous Business Services
- 7389Convention and Trade Show Organizers
Company Details
- Employees
- 21 (21-50)
- Annual Revenue
- $768,000 ($0M-$1M)
Robert Tsai: frequently asked questions
What does Robert Tsai do?
Robert Tsai is a company based in South Pasadena, California, United States, operating in Office service, employing 21-50 people, reporting $0M-$1M in annual revenue and classified under All Other Business Support Services.
Where is Robert Tsai located?
Robert Tsai is headquartered at 205 Pasadena Ave, South Pasadena, California, 91030, United States.
How many employees does Robert Tsai have?
Robert Tsai has about 21 employees (the 21-50 range).
What is Robert Tsai's annual revenue?
Robert Tsai's annual revenue is estimated at $768,000 (the $0M-$1M range).
What industry is Robert Tsai in?
Robert Tsai is in the Industrial & mechanical / Commercial services industry, and its primary NAICS code is 561499 (All Other Business Support Services).
What companies are similar to Robert Tsai?
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.
Own this business?
Keep your profile accurate — or ask us to take it down. We acknowledge requests within 7 days and resolve them within 30 days.
Prefer email? privacy@facturmfg.com
Add this badge to your website — show visitors you're listed on Factur Data.