The phrase "partner companies" refers to businesses that have formed an official alliance or collaboration with one another. They work together, sharing resources, knowledge, and expertise to achieve common goals. Full definition
I'm skilled at working with partner companies and have the creative team thinking to develop valuable ideas. (members.climber.com)
So too was a powerful lineup of partner companies who will be providing content and related services to the new trading communications platform. (inc.com)
We are leaders at partnering companies in finding life scientists with the data science skills required to meet changing demands. (social.hays.com)