QualTek Services Inc. (Nasdaq: QTEK) is a North American telecommunications and network infrastructure services company that entered the public markets in February 2022 through a SPAC merger with Roth CH Acquisition II Co., a blank-check vehicle sponsored by Roth Capital Partners and Craig-Hallum Capital Group that completed its IPO in 2021. Operating in the telecom infrastructure sector, QualTek provides fiber, wireless, and utility construction and maintenance services. In March 2023, the company filed for Chapter 11 bankruptcy protection, and its amended annual report (Form 10-K/A) was submitted to the SEC on May 2, 2023, capturing its financial position during that restructuring period; QTEK shares were subsequently delisted from Nasdaq. Visit SpacDesk and create a free account to access the full filing history, SPAC deal terms, and post-merger performance data for QualTek and hundreds of other transactions.