oh-AH-hay — Lakota: foundation

Oahe
Data

Analytical infrastructure, data visualization, and AI-accessible data products. Built to surface what matters.

What lies beneath determines what stands above.

Oahe Data is a majority Native-owned data analytics company named for the Lakota word meaning pedestal, base, foundation. We build the analytical bedrock that organizations need to see clearly, decide confidently, and act on what the data actually says.

We don't deliver dashboards and leave. We transfer capability. When we're done, our clients see farther and stand taller than before.

Founded by Guthrie Ducheneaux (Lakota, Cheyenne River Sioux Tribe) and Jeff Lumpkin — based on the Missouri River in South Dakota.

Surface what matters.

Data Visualization

Dashboards, interactive maps, and visual narratives that make complex data legible to the people who need it most. Built on Veritas Maps methodology.

AI-Accessible Data Products

Structured datasets and intelligence layers designed for both human analysts and machine consumption. Organizational knowledge made queryable.

Analytical Infrastructure

The pipelines, architectures, and governed systems that turn raw information into reliable, decision-grade data. Foundation work.

Let's talk about
your data.

Jeff Lumpkin Co-Founder [email protected]
Guthrie Ducheneaux Co-Founder [email protected]