(5)
Chinedu was very responsive and completed deliverables in a timely way. His posts were informative and authentic.
professionaltimelysmart
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
Fabian
(5)
This is one of the greatest companies I’ve worked with so far. They’re really professionals and they really care about their people. Way to go!
Fabian
(5)
It was great to work with this brand. They were really professional
Fabian
(5)
They were really professional, it was great to work with them
Mike
(5)
loved it!
(5)
Great content that was genuine! Very receptive to the edits made and great skin!
(5)
A pleasure to work with, thank you!
timelyfunnyfunprofessionalsmartabove & beyondrelevantcreative
Alexis
(5)
I use my speaker just about every day and the headphones are amazing!!
Nick
(5)
My girlfriend and I are obsessed with this product!! So innovative. The people at Cirkul were great to work with.
Kieran
(4)
Little problem with postage but product overall was perfect
Taylor
(5)
Great product, will definitely continue using with training!
Nick
(5)
Great product and great people! Very good to work with.
(2)
Deliverables were very late. Picture quality not great
Taylor
(5)
Great product!
(5)
Taylor was great and very responsive. Thanks!
creativesmart
Claudio
(5)
Loving the product and brand!!!
(5)
Thank you!
timelyprofessional
Jason
(5)
They were great to work with! Easy with communication, understanding with deadlines, and can't wait to close more deals with them!
(4)
We appreciate Alex working with us even during the busy baseball season.
timelyfunrelevant
Ryan
(5)
great product which makes the promotion easy and natural!!