Revvity Signals (Revvity Signals Software, Inc., part of Revvity) provides scientific software for R&D across pharma and biotech, chemicals and materials, and food, flavor and fragrance. Its portfolio includes ChemDraw, Signals Notebook, Signals One, Signals Clinical, Spotfire (scientific and clinical R&D), Signals BioDesign, Signals LabGistics, Signals Synergy, Signals Xynthetica, Signals DLX, and ACD/Labs prediction and analytical data tools. Built on the CambridgeSoft legacy, it serves over 4,000 customers and about 1 million users.