Based in Ukraine and the United States, Mirasvit are developing extensions for Magento based online shops. They have a top-notch portfolio of 26+ Magento 1 modules including their top sellers Sphinx Search Ultimate, Fast Asynchronous Re-indexing and Help Desk MX. Also they have 19+ extensions for Magento 2 in stock such as Fraud Detection, Advanced Product Feeds and Page Cache Warmer as well as RMA. Blog MX for Magento 2 is offered for free. Upon purchase, Mirasvit are providing 30 days of support, free updates for one year and a 30 day refund policy.