Why 90% of sponsorship requests fail — and how to build an offer brands can’t ignore (Mango&Partners framework)

Sponsorship is not a request. It’s a value proposition.

The data is brutal:

• ▸90% of sponsorship requests are ignored (Deloitte Africa)
• ▸70% of proposals are never opened (McKinsey)
• ▸Brands fund projects 3× more when the audience and data are clear (BCG)
• ▸Well-structured partnerships increase revenue by 40% (Accenture)
• ▸Strong storytelling increases response rates by 2.5× (Harvard Business Review)

The problem is not your event. The problem is not your idea. The problem is not your network.

The problem is your value proposition.

Here are the 10 reasons sponsorship requests fail — and how to fix them.

1. You ask instead of proposing (you lose the negotiation from the start)

McKinsey: brands fund value, not requests.