Plaze, Inc. v. Callas, C.A. No. 2018-0721-TMR (Del. Ch. Feb. 28, 2019).

Delaware courts generally respect and enforce forum selection provisions in contracts. It is often disputed whether or not certain contracting parties or parties related to contracting parties are subject to such provisions. That fight becomes more complicated when it is not a single contract but multiple related contracts at issue. This decision, dealing with a stock purchase agreement and related production facility leases, wades into these sometimes choppy waters.  It addresses several doctrines in this area, including how Delaware courts interpret forum selection provisions, when Delaware courts read related contemporaneous agreements as a single agreement, when Delaware courts apply equitable estoppel in the context of forum selection provisions, and when non-signatories can enforce forum selection provisions against signatories.