Eos Energy Enterprises, Inc.

Eos Energy Enterprises, Inc., trading under ticker BMRG, filed an S-1 registration statement on March 8, 2021, following its business combination with B. Riley Principal 150 Merger Corp., a blank-check company sponsored by B. Riley Financial, Inc. The SPAC completed its initial public offering in 2020 and targeted the energy storage sector. Eos Energy develops zinc-based long-duration battery storage systems aimed at utility-scale and commercial applications, positioning the combined company within the rapidly expanding clean energy and grid storage industry. The S-1, bearing accession number 0001213900-21-014036, was submitted to register shares associated with the post-merger entity. Sign up at SpacDesk for full filing history, sponsor data, and deal analytics on BMRG and hundreds of other SPACs.