DCN, LLC: Detailed Company Information & Corporate Profile
Summary
DCN, LLC is a Bismarck‑based telecom firm that has delivered carrier Ethernet, dedicated internet, and cloud‑connected solutions since 1996. With an independent focus and a team of ten to fifty professionals, the company generates between $10 million and $50 million in revenue from the Fargo–Moorhead DMA.
DCN’s portfolio spans diverse data centers, co‑location, disaster recovery, security services, data storage, and carrier Ethernet. The firm blends telecommunications expertise with advanced cloud computing to keep networks resilient, secure, and scalable for enterprise clients.
The organization is led by CEO Seth Arndorfer, supported by a core team that includes sales executives Valerie Schwantes and Mark Aslakson, commercial manager Jennifer Guthmiller, network architect Aparna, IT manager Karie Mischel, and NOC lead Travis Opdahl. Director of Sales and Marketing Troy Walker steers the company’s market strategy.
| DCN, LLC Website | dakotacarrier.com |
| Phone Number | 800-814-3333 |
| Industries | |
| DCN, LLC Headquarters Address | 4202 Coleman St, Bismarck, ND, 58503 US |
| Company Size | 10-50 employees |
| Specialities & Services | Carrier Ethernet Service, Telecommunications, Diverse Data Centers, Cloud Computing, Dedicated Internet, Disaster Recovery, Security Services, Data storage, Co-location |
| Technologies | Nginx, PHP, WordPress, Flask, Magento, Chakra UI, ASP.NET, Laravel |
| DMA Code | Fargo–moorhead |
| Founded | 1996 |
| Estimated Annual Revenue | $10M - 50M |
| Operating Status | Independent Company |
| Updated: | 2026-09-26 |
Estimated Website Traffic
The chart shows a growth in traffic to the dakotacarrier.com website. In September, traffic increased to 442, compared to 427 in the previous month. The highest traffic in 2026 was recorded in March, reaching 531 visits.
Workforce Turnover
Number of employees switched from or switched to
Departmental sample breakdown
Length of Employment
DCN, LLC's workforce includes employees across a wide range of tenure levels.
14% have been with the company for 1 to 2 years14% have been with the company for 3 to 4 years14% have been with the company for 5 to 7 years14% have been with the company for 8 to 10 years43% have been with the company for more than 11 years
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DCN, LLC Corporate Information: FAQ
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