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About Worldcom
This profile covers Worldcom, a company employing 6-10 people, reporting $1M-$5M in annual revenue, classified under Wired and Wireless Telecommunications (except Satellite), based in San Jose, California, United States and operating in Telecommunication providers.
Its primary NAICS classification is 517111 (Wired Telecommunications Carriers). Worldcom is one of 236,061 Communication companies listed in California.
Business Contact Information
- Address
- 55 S Market St, San Jose, California, 95113, United States
Industry & Classification
- Industry
- Communication
- Sector
- Telecommunication
- Segment
- Telecommunication providers
NAICS Codes
- 51Information
- 5171Wired and Wireless Telecommunications (except Satellite)
- 517111Wired Telecommunications Carriers
SIC Codes
- 48Communications
- 481Telephone Communications
- 4813Wired Telecommunications Carriers
Company Details
- Employees
- 6 (6-10)
- Annual Revenue
- $1.5M ($1M-$5M)
Worldcom: frequently asked questions
What does Worldcom do?
This profile covers Worldcom, a company employing 6-10 people, reporting $1M-$5M in annual revenue, classified under Wired and Wireless Telecommunications (except Satellite), based in San Jose, California, United States and operating in Telecommunication providers.
Where is Worldcom located?
Worldcom is headquartered at 55 S Market St, San Jose, California, 95113, United States.
How many employees does Worldcom have?
Worldcom has about 6 employees (the 6-10 range).
What is Worldcom's annual revenue?
Worldcom's annual revenue is estimated at $1.5M (the $1M-$5M range).
What industry is Worldcom in?
Worldcom is in the Communication / Telecommunication industry, and its primary NAICS code is 517111 (Wired Telecommunications Carriers).
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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