Pitcher for the Chicago White Sox
Kane County Cougars
United States
1 post & 1 story with the David Holmberg promoting your product.
Long-term deal involving appearances, photoshoots, social media and more.
Have David Holmberg make a live appearance at your next event
Brands can sponsor David Holmberg on OpenSponsorship by creating a free account, browsing David Holmberg's profile, and sending a sponsorship proposal for social posts, appearances, or integrated campaigns. OpenSponsorship handles messaging, deliverables, and deal terms in one platform so you can connect directly with this athlete.
David Holmberg is listed on OpenSponsorship and available for brand sponsorships. Brands can review campaign packages, audience details, and pricing on this profile, then submit a proposal to start a partnership with this athlete.
According to OpenSponsorship, estimated pricing to sponsor David Holmberg starts at $400 for a social media post, $600 for a appearance and $3,600 for a brand ambassador campaign. Final rates depend on deliverables, usage rights, and campaign scope. Sign up on OpenSponsorship to view packages and send a proposal.
According to OpenSponsorship, David Holmberg's audience includes based in Chicago, Illinois, United States. Brands can use this profile to evaluate reach, content niche, and sponsorship fit before sending a proposal.
Genisys Credit Union, headquartered in Auburn Hills, Michigan, has done something most brands never do with athlete sponsorship: it kept renewing. What started as a single partnership with Detroit Lions tight end Sam LaPorta has become a multi-year, two-athlete program that Genisys has renewed and expanded every season since 2024, adding Lions wide receiver Isaac TeSlaa in 2025 and renewing him again in 2026.
October 6, 2026
