About Atlantech Online

Founded in Maryland in 1995, Atlantech Online was one of the early entrants into the Internet Service Provider industry.

Since that time, we have established a track record of providing superior telecommunications services to our clients. Our many years of experience benefit our clients as a knowledgeable service provider who understands the changing needs of the marketplace.

Atlantech Online, Inc. is a public utility in Maryland, Virginia and the District of Columbia that provides fiber, telephone and data center services to business and government organizations.

Atlantech Online has a core fiber network that connects its data centers and hundreds of major office buildings throughout the region. Our services include high speed Internet connectivity, MPLS, SD-WAN and other data networking solutions, telephone service (SIP Trunking, Hosted PBX, UCaaS, PRI, Analog, call center and mobility), and hosting in our wholly owned and operated data centers (Silver Spring and Rockville, MD), specializing in server colocation.

Delivering Data and Voice at the Pace of Business

Our clients receive dependable, high-performance telephone and internet services that are scalable, easily implemented and simple to manage. We commit to provide the highest quality products and services, so your business enjoys secure, uninterrupted networked communications.

You can expect a friendly and professional manner, backed with our commitment to honest and ethical business practices.


Built on Customer Service

Atlantech Online, Inc. has a managed long-term growth philosophy.

Our steady, annual growth allows us to give every customer personalized service, as well as the most advanced technologies available to support their business needs. Every customer is important to us. Continually exceeding expectations is a matter of pride for us.

We build our network to meet our customer needs and stay ahead of the technology trends that impact our constantly expanding client base. Our customer base continues to grow because our clients appreciate the quality of service we provide, which results in referrals to Atlantech Online.

Commitment to Community

Atlantech Online is committed to giving back to our community. Since our founding, this commitment has evolved from participating on local committees and boards, to donating thousands of dollars to local causes. Our employees serve on boards of local non-profits, sponsor events and participate in athletic events to support their favorite causes.

Our commitment to our community has become more than a part of our company culture. Over many years, it has become a part of Atlantech's heart and soul.