Dallas–Fort Worth, Texas

Growing ideas into ventures.

Tumblefern, Inc. is a holding company built to develop and support a small portfolio of creative and technology brands — starting with decorative design craftsmanship and expanding into digital products.

About

A small holding company with a founder-led approach

Tumblefern, Inc. was founded by Shaun Marshall to bring structure and long-term thinking to a growing set of independent ventures — starting with hands-on creative craftsmanship and extending into digital products.

Rather than operating as a single business, Tumblefern exists to incubate, support, and hold ownership across each venture as it develops — giving every brand room to build its own identity while sharing a common foundation.

2026
Founded in Texas
2
Ventures in development
DFW
Based in Dallas–Fort Worth
Ventures

What we're building

Tumblefern currently holds two ventures at different stages — one an established craft, the other in early development.

Established

Shaun-Christopher Designs

Custom decorative painting and wallpaper installation for residential and commercial clients across the Dallas–Fort Worth area.

  • Decorative & specialty finishes
  • Wallpaper installation
  • Custom color & pattern design
In development

Product Lab

New mobile and web applications currently in early development. Details on our first releases are coming as they take shape.

  • Mobile app — in progress
  • Web app — in progress
  • Announcements coming soon

Let's talk

Whether it's about an existing venture or a partnership inquiry, reach out directly.

Tumblefern, Inc.

Texas-based holding company

Registered agent services provided by Northwest Registered Agent to keep filings private and compliant across every venture under Tumblefern.