Tailor, a San Francisco- and Tokyo-based enterprise resource planning (ERP) platform, has raised $22 million in a Series A funding round. Investors include ANRI, JIC Venture Growth Investments (JIC VGI), New Enterprise Associates (NEA), Spiral Capital, and Y Combinator. ERP systems typically come with a single interface that includes all the necessary functions, but this can be inflexible and restrict customization options. In contrast, a “headless” ERP system separates the front end (user inter...