Spero
Business Services · Massachusetts, United States · 11-50 Employees
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Overview
Headquarters
675 Massachusetts Ave Ste 14, Cambridge,...Phone Number
(857) 242-1600Website
www.sperotx.comRevenue
$43 MillionIndustry
About Spero
Spero Therapeutics (Nasdaq: SPRO) is a Cambridge, MA-based biotech company. In mid-2026, it executed a major strategic pivot from infectious diseases to immunology and inflammation. This shift is anchored by SP001, a licensed Phase 2-ready anti-CD40L antibody targeting IgG4-related disease. Spero also secured FDA approval for Utebzi, the first oral carbapenem for urinary tract infections. Spero monetized these drug royalties to fund its new pipeline.Explore more
SIC Code 28,283NAICS Code 54,541Show moreSpero Org Chart
Spero Tech Stack
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Spero Therapeutics (Nasdaq: SPRO) is a Cambridge, MA-based biotech company. In mid-2026, it executed a major strategic pivot from infectious diseases to immunology and inflammation. This shift is anchored by SP001, a licensed Phase 2-ready anti-CD40L antibody targeting IgG4-related disease. Spero also secured FDA approval for Utebzi, the first oral... Read More
