OTCMKTS:ERFB ERF Wireless (ERFB) Stock Price, News & Analysis Add Compare Share Share Stock Analysis Stock AnalysisChart About ERF Wireless Stock (OTCMKTS:ERFB) Get ERF Wireless alerts:Sign Up Key Stats Today's Range N/A50-Day Range N/A52-Week Range N/AVolumeN/AAverage Volume132,364 shsMarket CapitalizationN/AP/E RatioN/ADividend YieldN/APrice TargetN/AConsensus RatingN/A Company Overview ERF Wireless, Inc. provides wireless broadband access solutions for the energy industry in North America. The company conducts its operations through Energy Broadband, Inc., Wireless Bundled Services Division, and Enterprise Network Services segments. It offers wireless bandwidth and related support services, including nomadic terrestrial wireless broadband circuit connectivity to the wellsite; wellsite communications equipment rental; wellsite IT support services; wellsite IT services over broadband; network monitoring and maintenance:; layer 2 secure communications connectivity products rental and services; fixed site terrestrial wireless broadband connectivity; network design and construction; production field supervisory control and data acquisition; and midstream communications, monitoring, and security solutions for the oil and gas industry. The company also provides enterprise-level wireless bandwidth product and services, such as design and implementation of custom Internet wireless bandwidth solutions, including long-term maintenance and network monitoring; reselling arrangements; and secure connectivity services through its CryptoVue product to the regional banking, healthcare, and educational sectors primarily in the rural areas of North America. In addition, it offers commercial and residential wireless bandwidth products and services comprising -speed Internet, voice over Internet protocol services, network monitoring and maintenance services, and video services to commercial businesses and residential customers. The company was founded in 1986 and is headquartered in League City, Texas. Read More Receive ERFB Stock News and Ratings via Email Sign-up to receive the latest news and ratings for ERF Wireless and its competitors with MarketBeat's FREE daily newsletter. 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ERFB Stock News HeadlinesErf Wireless Inc Aktie | ERFB Kurs | Realtime - Investing.comJune 30, 2025 | de.investing.comERF Wireless, Inc. (ERFB)December 18, 2024 | finance.yahoo.comMILLIONAIRE MASTERCLASS INVITE: AltucherJames Altucher says Elon Musk is preparing an unprecedented project set to surface on September 25. Altucher is hosting a free masterclass revealing what he says is locked inside a sealed briefcase detailing Musk's plans. Attendees who join early can also access a $1,000 bonus offer included with the presentation.September 18 at 1:00 AM | Paradigm Press (Ad)Best Wireless Charger for 2024April 2, 2024 | cnet.comBest Wireless Bluetooth Boom Boxes for 2024March 22, 2024 | cnet.comBest-Sounding Wireless Earbuds in 2023: Get Top Sound QualityAugust 4, 2023 | cnet.comERFB ERF Wireless, Inc.February 25, 2023 | seekingalpha.comEnerplus Likely To Miss Q4 Guidance On Weather And Nat Gas PricesFebruary 19, 2023 | seekingalpha.comSee More Headlines ERFB Stock Analysis - Frequently Asked Questions How do I buy shares of ERF Wireless? Shares of ERFB stock can be purchased through any online brokerage account. Popular online brokerages with access to the U.S. stock market include Charles Schwab, E*TRADE, Fidelity, and Vanguard Brokerage Services. What other stocks do shareholders of ERF Wireless own? Based on aggregate information from My MarketBeat watchlists, some other companies that ERF Wireless investors own include Research Frontiers (REFR), Outdoor (POWW), Premium Brands (PRBZF), Elite Pharmaceuticals (ELTP), SKYX Platforms (SKYX), NeurAxis (NRXS). Industry, Sector and Symbol Stock ExchangeOTCMKTS SectorTechnology Industry Communications Equipment Sub-IndustryCommunications Equipment Current SymbolOTCMKTS:ERFB CIK1020646 Webwww.erfwireless.com Phone(281) 538-2101FaxN/AEmployees31Year FoundedN/AProfitability EPS (Trailing Twelve Months)N/A Trailing P/E RatioN/A Forward P/E RatioN/A P/E GrowthN/ANet IncomeN/A Net MarginsN/A Pretax MarginN/A Return on EquityN/A Return on AssetsN/A Debt Debt-to-Equity RatioN/A Current RatioN/A Quick RatioN/A Sales & Book Value Annual SalesN/A Price / SalesN/A Cash FlowN/A Price / Cash FlowN/A Book ValueN/A Price / BookN/AMiscellaneous Outstanding SharesN/AFree FloatN/AMarket CapN/A OptionableNot Optionable BetaN/A 7 Stocks That Could Lead the Next Market BoomTesla, Nvidia, and Google helped shape the last era of market growth, but the next wave could come from a new group of companies. Inside this report, you’ll find 7 stocks that could play a major role in the next tech-driven market boom.Get This Free Report This page (OTCMKTS:ERFB) was last updated on 9/18/2026 by MarketBeat.com Staff. 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