Find prospects like Sei Wireless Inc
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 Sei Wireless Inc
This profile covers Sei Wireless Inc, a company employing 21-50 people, reporting $0M-$1M in annual revenue, classified under Wired and Wireless Telecommunications (except Satellite), based in Brooklyn, New York, United States and operating in Telecommunication providers.
Its primary NAICS classification is 517112 (Wireless Telecommunications Carriers (except Satellite)). Sei Wireless Inc is one of 153,727 Communication companies listed in New York.
Business Contact Information
- Address
- 474 Empire Blvd, Brooklyn, New York, 11213, United States
Industry & Classification
- Industry
- Communication
- Sector
- Telecommunication
- Segment
- Telecommunication providers
NAICS Codes
- 51Information
- 5171Wired and Wireless Telecommunications (except Satellite)
- 517112Wireless Telecommunications Carriers (except Satellite)
SIC Codes
- 48Communications
- 481Telephone Communications
- 4812Wireless Telecommunications Carriers (Except Satellite)
Company Details
- Employees
- 25 (21-50)
- Annual Revenue
- $745,000 ($0M-$1M)
Sei Wireless Inc: frequently asked questions
What does Sei Wireless Inc do?
This profile covers Sei Wireless Inc, a company employing 21-50 people, reporting $0M-$1M in annual revenue, classified under Wired and Wireless Telecommunications (except Satellite), based in Brooklyn, New York, United States and operating in Telecommunication providers.
Where is Sei Wireless Inc located?
Sei Wireless Inc is headquartered at 474 Empire Blvd, Brooklyn, New York, 11213, United States.
How many employees does Sei Wireless Inc have?
Sei Wireless Inc has about 25 employees (the 21-50 range).
What is Sei Wireless Inc's annual revenue?
Sei Wireless Inc's annual revenue is estimated at $745,000 (the $0M-$1M range).
What industry is Sei Wireless Inc in?
Sei Wireless Inc is in the Communication / Telecommunication industry, and its primary NAICS code is 517112 (Wireless Telecommunications Carriers (except Satellite)).
What companies are similar to Sei Wireless Inc?
Other large communication companies in New York include Verizon Communications Inc, pdfTime Warner Cable Information Services( California) LLC, Warner Bros Discovery Inc and NBCUniversal Media LLC.
Largest communication companies in New York
Largest companies in New York
Largest communication companies
Manufacturing sales in New York, 2026
In New York, Factur's 2026 study counted 53 manufacturing quotes worth $5M and 8 purchase orders over 12 months: 15% of quotes became orders, against 21% nationally. See the New York 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.