Company profilealphacircuit.com ↗

Alpha Circuit I Llc

Alpha Circuit manufactures high-reliability printed circuit boards for multiple industries.

Appliances; Electrical; and Electronics Manufacturing
Headquarters
Elmhurst, Illinois, United StatesSource: RevenueBaseRetrieved October 13, 2026
Employee range
51 to 200Source: RevenueBaseRetrieved October 13, 2026
Founded
1982Source: RevenueBaseRetrieved October 13, 2026
Published list appearances
7 supported appearances ↗Source: RevenueBase lists
The company at a glance

What does Alpha Circuit I Llc do?

Its production includes multilayer boards exceeding 30 layers, hybrid stack-ups, copper and metal-core substrates, heavy copper plating, and specialty laminates for high-frequency and thermal environments.

Based on the company’s public LinkedIn information, supplied through RevenueBase.

Who it serves

Alpha Circuit serves OEM and EMS partners in defense, aerospace, medical, automotive, and advanced commercial systems.

What the business offers

Services & capabilities.

Advanced via fabrication

Capabilities include laser-drilled microvias, stacked and staggered vias, via-in-pad, high aspect ratio plated through-holes, and integrated D-coupons for embedded impedance verification and process control.

Source: LinkedIn company description · Retrieved October 13, 2026

Explore the business in context

Company lists.

Supported appearances on published RevenueBase lists, including available memberships beyond displayed rankings.

Positions describe ordering within each source list. See how lists are built ↗

Share your recognition

Embeddable award for your website

BADGE PREVIEWAlpha Circuit I Llc listed #11 on Metal core pcb manufacturers, September 16, 2026Open the published source list.
Alpha Circuit I Llc

#11 Metal core pcb manufacturers

Snapshot: September 16, 2026

Download SVG
View live list ↗

Company information

Sources & data notes.

RevenueBase prepared this profile from the company’s public LinkedIn information and RevenueBase company data. These source records were retrieved on October 13, 2026. AI helped summarize these sources, with a separate automated check against the source text completed on November 3, 2026. Directory positions use company-contact counts from separate saved list snapshots dated September 15, 2026, September 16, 2026, September 28, 2026, September 29, 2026 and October 11, 2026. How the company lists are built.

Help keep this profile accurate

Something changed?

Share a correction, your relationship to the company, and supporting sources. Requests are reviewed before changes are published.

Find your next account

One company is just the start.

Explore more companies by name, headquarters and business focus.

Explore company profiles →