SouthPeak Interactive is to distribute Koch Media's Deep Silver games in North America.
As part of the deal, Koch Media will gain a minority stake in SouthPeak.
"We are pleased to partner with such a well-respected and established company as Koch Media/Deep Silver and excited to join with their experienced leadership team," said Melanie Mroz, CEO of SouthPeak. "This strategic alliance gives us access to a great product line-up on all current generation platforms."
Geoff Mulligan, COO of Deep Silver, added: "SouthPeak instantly brings a great deal of market expertise in North America to our organisation.
"Their team has a strong understanding of the product lifecycle including game development, marketing and retail placement. Most importantly, this alliance allows us to leverage their well established US publishing and distribution platform."