

WELCOME TO UPPER CLASH
We host discussions between consumer brand founders and marketing leaders. Check out our London based Events and Online Sessions.
PAST ATTENDEES

“I’ve connected with most of the experts from the event. It would have taken me much longer to dig out those companies and do the due diligence on them. It was like a download in one session.”
FOUNDER, BATH CARE BRAND
“Leon really thinks about who is at the event and guides the discussion to make sure you get the most out of it. I also go to connect with other business owners facing the same pain points as I am.”
DIRECTOR, WOMEN’S ACTIVEWEAR BRAND