Steven
(1)
Communication highly lacking
Athlete & Brand Sponsorship Reviews
Brands, athletes, teams and events submit a verified review after each deal on OpenSponsorship. Read real ratings and feedback below.
4.9/5
5 star
93%
4 star
3%
3 star
1%
2 star
0%
1 star
0%
Each review is submitted by a brand, athlete, team or event to rate their deal on OpenSponsorship. All reviews are verified and tied to completed sponsorship deals.
OpenSponsorship connects brands with athletes, teams, and events for sponsorship and sports marketing campaigns. Once a collaboration is marked complete, both sides are invited to share feedback on communication, timelines, expectations, and deliverables. That means the ratings here reflect real outcomes from negotiated deals—not anonymous posts or incentivized testimonials. Transparent reviews help marketers compare talent and negotiate with confidence while giving athletes clearer expectations about partnering with reputable brands. Each entry on this page is tied to a verified, closed deal inside the platform's workflows. Taken together they show how sponsorship engagements perform at scale—from small product seeding kits to multimonth ambassador programs—with an overall average of 4.9/5 across 6,367 reviews submitted by brands and athletes.
Real Reviews from Brands & Athletes
Aley
(5)
Thank you!
Natalie Krishna
(3)
I received the product one day before the deadline period I uploaded all of my content in a hurry, and they took too long to approve it so long that my content was expired by the time they approved it. Once they finally approved it, they sent me a message asking for me to post. I posted it right away. They said the payment would be $200 worth of items. The two items they sent me did not value $200.
Kaylin
(5)
Great!
Melissa
(5)
There was confusion with the deadline as I did not initially have the code or link. I would be happy to post a reel at no additional cost.
Chantalla
(5)
I loved work with Just One and Open Sponsorship
Michael
(5)
Immunotec has really been a help through my UFC Nashville fight camp. As the flavor could use some improvement the product is very good and I'm happy to have worked with them.
Martin
(5)
Always appreciate the support and it’s a good product!
Ellie
(5)
everything was great!
Kennedy
(5)
Great campaign!
Alana
(5)
Absolutely loved these products and working with Sarah. 10/10 would work with her again!
Jasmine
(5)
Products taste amazing !!! Hope to continue working together in the future
Josiah
(4)
communication
Rex
(5)
10/10 communication and support.
Meredith
(5)
My experience was very positive! Product was delivered quickly. What the company wanted was very clear and I was able to deliver! Would definitely work with NBPure again.
Amanda
(4)
Missing the link from the proposal plan.. other than that, great!
Levi
(5)
Very communicative and helpful!
Jessica
(5)
I loved the product!
Bri
(5)
Amazing!
virgi
(4)
The brand was fantastic to work with—I enjoyed collaborating with them, and their product is genuinely high quality. The only part of the experience that could be improved was the communication around the posting timeline. I received several urgent emails from OpenSponsorship pushing for immediate posting, even though I had asked for a bit of time to try the product first. While I understand the fast-paced nature of some campaigns, I think allowing creators a short window to authentically experience the product would lead to even better content and partnerships.