Dungeness Valley Holdings LLC
At a glance
EmployeesNot reported
In business sinceNot reported
HeadquartersSequim, WA
SAM.gov UEINC98LYWMK638
AeroTTech provides thermal analysis, system architecture, product development, and engineering services for aerospace, defense, directed energy, hypersonics, AI data centers, space, and small modular reactor support systems. The company develops heat exchanger products including an Additive AI-Enabled Heat Exchanger and microtube heat exchanger technology, along with plate-fin and shell-and-tube thermal architectures. No certifications are named in the text.
Summarized from the company’s own website
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Dungeness Valley Holdings LLC | Sequim | WA | — | ACTIVE |
Compiled from federal records — EPA, OSHA, SAM.gov and the U.S. Census — and from the company’s own website. Federal source data is public domain. Each plant’s page names the source of every field.


