Binghamton, New York thrash and crossover act formed in 2014, fusing the aggression of classic thrash metal with the raw energy of hardcore punk in the upstate New York underground tradition.

Stoneman is a crossover thrash and hardcore band from Cincinnati, Ohio, formed in 2023, merging the frenetic energy of hardcore with the aggressive riff attack of thrash metal.

Stormbringer is a thrash/crossover band from Port Angeles, Washington, formed in 2015, mixing the speed and hostility of crossover thrash with metal-rooted riffing.

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Portland, Oregon crossover thrash band formed in 2024, fusing hardcore punk's raw energy with thrash metal's technical riffing in the city's active heavy underground scene.

Subversion Trigger is a Seattle-based crossover thrash band formed in 2025, merging the speed and hostility of thrash metal with the raw punch of hardcore in the Pacific Northwest underground.

Sudden Loss is an Oakland, California band formed in 2017 that operates in the overlap between crossover thrash, death metal, and hardcore, combining Bay Area aggression with a menacing death metal edge.

Suffer No Fools is a crossover thrash/hardcore band from Houghton, Michigan, formed in 2022, bringing aggressive, high-energy thrash and hardcore to Michigan's Upper Peninsula underground.

Superjoint — formerly Superjoint Ritual — are a New Orleans, Louisiana sludge metal and crossover thrash band that reformed in 2016, co-founded by Pantera and Down vocalist Philip Anselmo, combining the grinding aggression of crossover thrash with the thick, swampy heaviness of the New Orleans sludge tradition.

Supernatural Deathray is a crossover thrash act formed in 2022, delivering the high-velocity riff attack and punk-infused aggression characteristic of the genre's New York roots.

Surpass and Conquer is a crossover and groove metal band from El Paso, Texas, formed in 2023, bringing the high-energy collision of thrash and hardcore to the Texas-Mexico border city's developing heavy music community.

Survival Method is a Fort Worth, Texas crossover thrash act formed in 2014, fusing the rapid tempos and pit-ready energy of hardcore punk with the technical bite of thrash metal.

Fort Wayne, Indiana crossover thrash band formed in 2012, blending the high-velocity aggression of old-school thrash metal with the punk-infused directness of crossover, fitting comfortably alongside acts in the Midwest's underground extreme scene.

Springfield, Massachusetts crossover thrash band formed in 2011, playing fast and aggressive music at the intersection of thrash metal and hardcore punk, following in the tradition of East Coast crossover acts.

New York act with roots going back to the mid-1990s hardcore scene, Sworn Enemy evolved through hardcore and metalcore into a crossover thrash outfit known for their pit-ready aggression and unrelenting live energy.