Enterprise network platform · Louisville

MCastelnoble | Enterprise Telecom Infrastructure & B2B Cloud Connectivity.

Optimizing high-speed data pipelines, securing cloud network architectures, and managing dedicated carrier routes. Powered by American Telesis, Inc, our platform delivers robust software-defined networking (SD-WAN), corporate bandwidth optimization, and comprehensive digital platform engineering tailored for modern enterprise requirements.

SD-WAN

Policy for enterprise paths, expressed so a network team can review it.

Cloud handoff

Dedicated connectivity described between corporate sites and cloud environments.

Branch fabric

How offices share a design instead of a pile of one-off router notes.

HQ Branch Branch Cloud
Corporate routes · not a residential access plan

Who it is for

Network teams at commercial enterprises.

MCastelnoble is written for people who already run offices, plants, or a private backbone and want the design in one place. It is not a page where a household orders a modem. If the request is a home connection, stop here. If the request is a corporate topology, the solution notes are the right next page.

Corporate solutions

Three platform conversations.

01 — SDN

Software-Defined Networking

SD-WAN designs that state which traffic may use which path, in language a review meeting can mark up.

Open the note

02 — Cloud

Dedicated Cloud Connectivity

Planning for private handoffs between company sites and the cloud environments those sites actually use.

Open the note

03 — Paths

B2B Carrier Data Pipelines

Corporate data paths between branches, including where a carrier circuit would sit if one is required.

Open the note

About our network

The flagship platform of American Telesis, Inc.

MCastelnoble is the flagship digital B2B direction of American Telesis, Inc. It was built so engineers can describe protected network ecosystems, distribute traffic with an explicit policy, and bring branches of a large commercial enterprise onto one design.

The company is registered and conducts business under federal and state regulations that apply to it. This website does not publish a license number, because a marketing page is the wrong place to invent one. Read the platform page for what a demo does.

Louisville headquarters

10170 Linn Station Road, Suite 520, Louisville, KY 40223

+1 (502) 420-9011
info@mcastelnoble.com

Monday–Friday, 9:00 a.m.–5:00 p.m. Eastern Time

Contact us

Ask for a B2B demonstration.

Name the company and the problem: too many one-off branches, an unclear cloud handoff, or a path that needs a written policy. We schedule a walkthrough. We do not light up a circuit from the form.

A demo is a walkthrough for an enterprise team. It does not turn on a circuit, assign bandwidth, or make American Telesis, Inc. your carrier.