QualTek Services Inc. (Nasdaq: QTEK) is a telecommunications and infrastructure services company that reached the public markets through its merger with Roth CH Acquisition II Co., a blank-check company sponsored by Roth Capital Partners and Craig-Hallum Capital Group, with the transaction closing in early 2022. Operating in the telecom infrastructure and network services sector, QualTek provides turnkey solutions spanning fiber, wireless, and power services. The company filed an 8-K with the SEC on July 7, 2023, reflecting a significant period of corporate restructuring following its Chapter 11 bankruptcy filing earlier that year. Sign up at SpacDesk for full filing history, SPAC deal analytics, and real-time alerts on QTEK and hundreds of other de-SPAC companies.