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ERF Wireless, Inc. ERF Wireless, Inc.

ERF Wireless, Inc.

ERFB
株式のランク #40766
Founded in 1986 and headquartered in League City, Texas, ERF Wireless, Inc.... Founded in 1986 and headquartered in League City, Texas, ERF Wireless, Inc. delivers wireless broadband access solutions. The company operates through three key segments: Energy Broadband, Wireless Bundled Services, and Enterprise Network Services. Primarily, ERF Wireless provides comprehensive wireless bandwidth and support services for the North American energy industry, particularly the oil and gas sector. This includes nomadic terrestrial wireless broadband for wellsite connectivity, wellsite communications equipment rental, IT support services (both general and over broadband), network monitoring and maintenance, and secure Layer 2 communication product rentals. Additionally, it offers fixed-site terrestrial wireless broadband connectivity, network design and construction, supervisory control and data acquisition (SCADA) for production fields, and midstream communication, monitoring, and security solutions. Beyond the energy sector, ERF Wireless serves enterprise clients, such as regional banking, healthcare, and educational institutions, primarily in rural areas of North America. For these customers, the company designs and implements custom Internet wireless bandwidth solutions, including long-term maintenance and network monitoring, offers reselling arrangements, and provides secure connectivity services through its CryptoVue product. Furthermore, ERF Wireless extends its services to commercial businesses and residential customers, offering high-speed internet, Voice over Internet Protocol (VoIP) services, network monitoring and maintenance, and video services.
株価
$0.0001
最終同期: 2026-08-12
時価総額
$84.13K
変化（1日）
0.00%
変化（1年）
0.00%
国
US
取引 ERF Wireless, Inc. (ERFB)

カテゴリー

Technology
ERF Wireless, Inc.（ERFB）の株価履歴
終値の最高値: $0.00 （2026-08-01）

終値の最安値: $1.58M （2004-09-01）
ERF Wireless, Inc. の株価履歴（2004 ～ 2026）
年間株価パフォーマンス
年 パフォーマンス
2026 (TTM) 0.00%
2025 855.00%
2024 -90.00%
2023 0.00%
2022 -12.00%
2021 -95.61%
2020 -10.53%
2019 -22.03%
2018 27.93%
2017 -41.14%
2016 4,421.35%
2015 -97.57%
2014 -99.94%
2013 -97.77%
2012 -69.09%
2011 -58.82%
2010 -94.43%
2009 -1.53%
2008 -78.34%
2007 388.51%
2006 -92.74%
2005 -30.75%
2004 0.00%
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