JSI is a full-service consulting and broadband solutions leader, providing a complete range of operational, financial, management, engineering, regulatory, and strategic assistance to US communications providers over the past 60 years. Notably, JSI can assist with designing and operating broadband networks, funding applications, forecasting, competitive pricing, mapping, feasibility studies, intercarrier billing, operational reform, strategic partnerships, company valuations, and more. We also offer a full range of OSP and ISP engineering services, including central office, optical transport, FTTx, IPTV, CATV, and wireless. JSI has more than 500 professionals on staff in its Maryland headquarters and in its regional offices in Alaska, Georgia, Hawaii, Illinois, Louisiana, Michigan, Minnesota, North Carolina, Texas, Utah, and Wisconsin. To learn more, please visit us at jsitel.com.
View Top Employees from JSIWebsite | http://www.jsitel.com |
Revenue | $25 million |
Employees | 364 (312 on RocketReach) |
Founded | 1962 |
Address | 6404 Ivy Ln Suite 700, Greenbelt, Maryland 20770, US |
Phone | (301) 459-7590 |
Fax | (301) 577-5575 |
Technologies |
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Industry | Telecommunications, Management Consulting, Consulting, Consulting Services (B2B), Business Services, Financial Services, Business Strategy, Regulatory, Financial Consulting, Broadband |
Keywords | Broadband, Telecommunications Consulting, Communications Company, Network Design, Telecom Consulting, Communications Degree |
Competitors | Advocate - The Premier TBM Services Company, Capital Forensics, Inc., a part of J.S. Held, FOX GROUP Technology Consulting, GVNW Consulting, Global Strategic Accountants, LLC |
SIC | SIC Code 874 Companies, SIC Code 87 Companies, SIC Code 73 Companies |
NAICS | NAICS Code 5412 Companies, NAICS Code 541 Companies, NAICS Code 54 Companies |
Looking for a particular JSI employee's phone or email?
The JSI annual revenue was $25 million in 2024.
Tom Lewis is the Senior Vice President of Broadband Ip Network Design and Management at Jsi of JSI.
312 people are employed at JSI.
JSI is based in Greenbelt, Maryland.
The NAICS codes for JSI are [5412, 541, 54].
The SIC codes for JSI are [874, 87, 73].