S2 Corp., Bozeman, Montana, is awarded a $9,003,679 cost-plus-fixed-fee contract (N65236-20-C-8019) for a Defense Advanced Research Projects Agency (DARPA) project to prototype and demonstrate a broadband, electro-magnetic spectrum receiver system. The contract includes an 18-month base period and an 18-month option period. The option period, if exercised, would bring the cumulative value of this contract to an estimated $20,964,010. Fiscal 2020 research, development, test and evaluation funds in the amount of $4,501,840 will be obligated at the time of award. Work will be performed in Bozeman, Montana (85%); Goleta, California (9%); Boulder, Colorado (4%); and Clarksville, Maryland (2%), and is expected to be completed in February 2022. If the option is exercised, work could continue until August 2023. Contract funds will not expire at the end of the current fiscal year. The contract was competitively procured by full and open competition via DARPA broad agency announcement HR0011-20-S-0005, posted on the beta.sam.gov (formerly Federal Business Opportunities) website, with 24 timely offers received. Naval Information Warfare Center Atlantic, Charleston, South Carolina, is the contracting activity.