The Enterprise Adoption Survey (EAS) was a one-time survey commissioned by MCA-Armenia to measure assistance, practices, and improvements associated with the Post-Harvest, Processing and Marketing (PPM) Subactivity of the Water-to- Market (WtM) Activity of the MCA-Armenia Program. The sample frame for the survey was all enterprises, farmer groups, and individuals who had received PPM assistance by September 2010.The survey was fielded by a consortium of AREG, an Armenia-based NGO, and Jen Consult in 2010/2011, after all survey respondents had received PPM assistance. In-person interviews were conducted with respondents at their place of business or residence. The survey is designed to elicit a range of qualitative and quantitative information. Questions regarding assistance activities and practices were generally qualitative and open-ended, whereas questions regarding improvements were generally quantitative and multiple-choice.