Eagle Capital Group LLC
Doing business as Summit Interconnect Chicago
At a glance
EmployeesNot reported
In business sinceNot reported
HeadquartersSchaumburg, IL
SAM.gov UEITLCTZDSQ1325
CAGE code66628
Incorporated inIL
- thermal dissipation PCBs
- PCB manufacturing
- prototyping
- aerospace
- defense
- datacom computing
- automotive
- medical
- commercial space
- instrumentation
Named on the company’s own website, read JUL 29, 2026
Supplier designations
For Profit OrganizationManufacturer of GoodsSubchapter S Corporation
Self-certified by the company in its SAM.gov registration
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Eagle Capital Group LLC | Schaumburg | IL | — | 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.