The MACH Alliance is a not-for-profit industry body that advocates for open and best-of-breed enterprise technology ecosystems. A role that is more important than ever as adoption of MACH continues apace. The Alliance educates and supports the industry as a whole on what to look out for when moving from legacy infrastructure and going composable, including when, where and how to start and select partners. The Alliance is a vendor-neutral institution that provides resources, education and guidance through industry experts to support companies on their journey. MACH is an industry tech standard describing modern technology. The prerequisites to achieve this standard are: Microservices based, API-first, Cloud-native SaaS and Headless. Our MACH Certification gives enterprises confidence they are choosing best-in-class vendors that can deliver future-proof technology. MACH is also increasingly a global community of people exploring the alternative to older systems that do not offer the agility the business requires, and experts who have been through the entire transition already. The latter group - true leaders who transform businesses - come together as MACH Alliance Ambassadors. Based on their experience and learnings they advocate for education and adoption of MACH globally.