My partner and I run an equine assisted training business in Portugal, coaching people and companies in effective leadership, communication and team-building skills. It's a proven business and we've had some brilliant feedback but Covid has put our future in serious jeopardy. I want to try and get a corporate sponsorship to cover our running costs in return for free training and publicity - has anyone got any experience on either side, successfully attracting a sponsor or gifting (?) a sponsorship?

Any advice gratefully accepted