'profitable relationship' is correct and usable in written English.
You can use it to refer to any type of two-way relationship where both parties benefit or gain in some way. For example, "The two companies formed a profitable relationship, trading resources in exchange for a reduced cost agreement."
By keeping customers front and centre, companies can ensure a long-lasting and profitable relationship.
YouTube's new profitable relationship with content creators was not always so easy.
Publishers also need to build a profitable relationship with their customers.
So big discounts on premium travel will continue until supply can be brought into some profitable relationship with demand.
The ABC network remains troubled and the company's profitable relationship with Pixar is up for renegotiation next year.
The battle has begun to tempt new undergraduates into what banks hope will be a lifelong and profitable relationship.
Clubs are looking at their profitable relationships with those rights holders and wondering why newspapers should get access for free.
In this course, you will learn the strategies and methods modern marketers use to create value for customers and develop long-term profitable relationships with them.
He joined Bear Stearns in 1987 and quickly rose to become one of Bear's top-earning investment bankers, establishing long-lasting and profitable relationships with General Motors, Ford, Sprint and Lucent.
Still, Mr. Hackett said, because People's subscription business remained stronger than newsstand sales, it made sense to nurture these more profitable relationships.
There are relatively few geographic impediments separating China from Vietnam, Laos, Thailand and Myanmar, and China continues to develop profitable relationships with its southern neighbors.
