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Products & Services
About WorldCom
WorldCom is a company operating in Telecommunication providers, employing 1-5 people, reporting $0M-$1M in annual revenue, classified under Wired and Wireless Telecommunications (except Satellite) and based in Boston, Massachusetts, United States.
Its primary NAICS classification is 517111 (Wired Telecommunications Carriers). WorldCom is one of 29,976 Communication companies listed in Massachusetts.
Business Contact Information
- Phone
- +1 (617) 5317400
- Address
- 101 Federal St, Boston, Massachusetts, 2110, 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
- 2 (1-5)
- Annual Revenue
- $980,000 ($0M-$1M)
WorldCom: frequently asked questions
What does WorldCom do?
WorldCom is a company operating in Telecommunication providers, employing 1-5 people, reporting $0M-$1M in annual revenue, classified under Wired and Wireless Telecommunications (except Satellite) and based in Boston, Massachusetts, United States.
Where is WorldCom located?
WorldCom is headquartered at 101 Federal St, Boston, Massachusetts, 2110, United States.
How many employees does WorldCom have?
WorldCom has about 2 employees (the 1-5 range).
What is WorldCom's annual revenue?
WorldCom's annual revenue is estimated at $980,000 (the $0M-$1M range).
What industry is WorldCom in?
WorldCom is in the Communication / Telecommunication industry, and its primary NAICS code is 517111 (Wired Telecommunications Carriers).
How can I contact WorldCom?
Its phone number is +1 (617) 5317400.
What companies are similar to WorldCom?
Other large communication companies in Massachusetts include OpenReach Inc, EBSCO Information Services, Virgin Media Ltd and Spark New Zealand Ltd.
Largest communication companies in Massachusetts
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Manufacturing sales in Massachusetts, 2026
In Massachusetts, Factur's 2026 study counted 32 manufacturing quotes worth $961K and 7 purchase orders over 12 months: 22% of quotes became orders, against 21% nationally. See the Massachusetts data.
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