HOME HOLDINGS MARKET ACTIVITY INVESTORS ABOUT US BUILDING THINGS THAT MATTER 0 0 + 0 M+ ABOUT US CONTACT Alpine 4 filings and documents can be found on the SEC website. View Filings HOME ABOUT HOLDINGS MISSION CONTACT PRIVACY FACEBOOK LINKEDIN TWITTER Ⓒ 2022 – Alpine 4 Holdings. All rights reserved. linear_scale linear_scale linear_scale

HOME HOLDINGS MARKET ACTIVITY INVESTORS ABOUT US Quality Circuit Assembly Is an electronic contract manufacturer that builds printed circuit boards and wire harness assemblies in addition to sub and complete box-build assemblies. VISIT SAN JOSE, CA HOME ABOUT HOLDINGS MISSION CONTACT PRIVACY FACEBOOK LINKEDIN TWITTER Ⓒ 2022 – Alpine 4 Holdings. All rights reserved. linear_scale linear_scale linear_scale