Nienkämper, Dauphin, Allsteel and Keilhauer have got you covered:

Reconfigurable, scalable and somewhat otherworldly, Karim Rashid’s design combines straight, convex and concave forms in wave-like arrangements that encourage engagement and conversation. nienkamper.com

Named for the underwater ecosystem, this collection of sofas and benches – straight or curved – adapts and expands to fit any environment. Tall screens can be added for visual and acoustic privacy, while optional under-mount power modules transform it into a comfortable charging station. dauphin.com

This Tetris-like series comprises pouffes, benches and tables that vary in length and width by seven-inch increments, allowing the assorted modules to neatly cluster together. Designed by Joey Ruiter, the lightweight volumes can be finished in multiple fabrics and laminates. allsteeloffice.com

Part of the six-piece Elevate series of collaborative furniture, this modular sofa (by EOOS) includes seats with or without backs and tables topped with wood, laminate or Cambria stone surfacing – all of which appear to float on slender polished aluminum platforms. The elements can be configured to suit any space or scale and can incorporate power sources. keilhauer.com