Solemma LLC
Software DevelopmentMassachusetts, United States2-10 Employees
Solemma LLC is a software development company based in Cambridge, Massachusetts, staffed by a small group of designers, building scientists, lighting consultants, and architectural educators. The firm develops environmental analysis tools that connect validated performance simulation engines to popular design platforms, enabling students and practitioners to access data early in a project, with a focus on daylighting, glare, occupant comfort, and operational energy use. Its products are aimed at students and professionals involved in architectural design who seek data-driven insights to inform decisions from the outset. In February 2026, Solemma announced a collaboration with the U.S. Department of Energy resulting in two ClimateStudio workflows, Spectral Radiance Render and Spectral Point-in-time Illuminance, developed with the DOE's Solid-State Lighting Program.