Profit margins doesn't mean much in this case. Most science related work (e.g peer review) is done for free. Typesetting costs around $30 per article [1]. It lo

Profit margins doesn't mean much in this case. Most science related work (e.g peer review) is done for free. Typesetting costs around $30 per article [1]. It looks like big part of spending is administration and lawyers for taking down copies of the articles. [1] https://discrete-analysis.scholasticahq.com/post/40-welcome-to-discrete-analysis https://discrete-analysis.scholasticahq.com/post/40-welcome-... (ctrl+f $30)