MidwestSIP is a locally owned Grand Rapids, Michigan based company that has been created solely to serve the new emerging communication needs of businesses. We look forward to meeting with you in person to help your business save money and communicate mo
GlobalPhone is a facilities-based carrier headquartered in Falls Church, Virginia, a suburb of Washington, DC. GlobalPhone provides services to 600,000 customers in over 130 countries, and maintains a network of over 300 business partners around the world
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