AUSTIN, Texas--(BUSINESS WIRE)--BigCommerce (Nasdaq: BIGC), a leading Open SaaS ecommerce platform for fast-growing and established B2C and B2B brands, and member of the MACH Alliance, today announced the availability of Catalyst, its next generation storefront technology, for developers and agency partners. Purpose-built for the needs of mid-market and enterprise B2C and B2B brands and retailers, Catalyst is designed to provide a simplified starting point for BigCommerce customers, ecommerce developers and ...