Cia Siab, Inc. Cia Siab, Inc. works to build a culturally vibrant Hmoob community by providing holistic and culturally specific services with an emphasis on Hmoob language revitalization. The vision of Cia Siab, Inc. is to build a culturally vibrant Hmoob community. We plan to do that by providing culturally specific and holistic programming and services. Hmoob language revitalization plays a large role in Cia Siab, Inc.’s core values as we see it as the key to building a healthy and thriving community. Get involved with Cia Siab Inc.