The MACH Allience is a not-for-profit industry body that advocates for open and best-of-breed enterprise technology ecosystems. They are a vendor-neutral institution that provides resources, education and guidance through a global community of industry experts to support companies on their journey. They support buyers on standards, interoperability and other important considerations when moving from legacy to a composable technology infrastructure.
You can find the case study they have published about LoveCrafts' journey:
For your convenience I am also linking to the PDF: