Tujuan dari penelitian ini adalah untuk mengetahui jenis program Corporate Social Responsibility (CSR) PT. Holcim Indonesia Tbk serta dampak dari program tersebut terhadap masyarakat lokal di Kabupaten Cilacap. Sebagai perusahaan yang kerap menjadi badan usaha terbesar di lingkungannya, Holcim sadar akan tanggung jawabnya terhadap masyarakat. CSR adalah bentuk regulasi diri sebuah perusahaan yang diintegrasikan dalam model bisnis. Salah satu kegiatan CSR Holcim adalah pemberdayaan masyarakat di wilayah salah satu plant Holcim yaitu Kabupaten Cilacap. Metode penelitian yang digunakan dalam melakukan analisis adalah melalui studi literatur, wawancara, observasi, kuesioner, dan Focus Group Discussion dengan para pengurus, kader, dan anggota masyarakat. Sedangkan responden yang menjadi sampel penelitian adalah 25 posdaya yang berdiri sebelum program CSR PT Holcim Indonesia Tbk dengan jumlah responden 111 orang, dan 11 posdaya yang merupakan bentukan PT Holcim Indonesia Tbk dengan jumlah responden 37 orang. Teknik analisis data yang digunakan adalah analisis deskriptif dan analisis kuadran. Berdasarkan analisis dari variabel yang telah diamati, hasil dari penelitian ini menunjukkan bahwa jenis program CSR yang dilakukan PT. Holcim Indonesia Tbk terhadap masyarakat Kabupaten Cilacap adalah berupa gerakan pemberdayaan masyarakat dan desa dalam bentuk Posdaya. Program ini berdampak pada terjadinya perbaikan dalam hal kepengurusan Posdaya serta kemandirian ekonomi masyarakat. Selain itu PT. Holcim Indonesia, Tbk melakukan pendampingan secara berkelanjutan serta evaluasi terhadap kegiatan yang telah dilaksanakan. Kata Kunci: Corporate Social Responsibility, Pemberdayaan Masyarakat, Posdaya, Keberlanjutan The purpose of this research is to know the types of Corporate Social Responsibility (CSR) program done by PT.Holcim Indonesia Tbk as well as the impact of the program on the local communities of Cilacap district. As one of the largest business entity in its environment, PT Holcim,Tbk aware of its responsibility towards the society. CSR is done by PT Holcim, tbk, as a form of self-regulation that is integrated in their business model. One of their CSR is done by empowering community in the region. This research is conducted in one of the Holcim plant in Cilacap district. The analytical methods used in this research are: studying the related literature, interviews, observations, questionnaires, and Focus Group Discussion (FGD) with the Executive Board, cadres, and community members of Posdaya. The research sample are 25 Posdaya that are established before PT Holcim Indonesia CSR program Tbk directed to the society with the total number of respondents are 111 people, and 11 Posdaya which were formed by PT Holcim Indonesia Tbk, with the total number of respondents are37 people.The data gathered then analyzed using descriptive analysis and quadrant analysis.The result of this research shows that the type of CSR programs done by PT. Holcim Indonesia Tbk. on Kabupaten Cilacap society are: The type of CSR done in the form of community empowerment movement that called as Posdaya. The program done by PT Holcim Tbk has an impact on the improvement of the managerial skills of the Posdaya organizing comitee, and the empowerment program is also improving the economic independence of the member of Posdaya as well as the district community. In addition, PT. Holcim Indonesia Tbk provides guidance on an ongoing basis to the Posdaya management and provides evaluations on the activities carried out by Posdaya. Key Words: Corporate Social Responsibility, Community Empowerment, Posdaya, Sustainability.