Every Tuesday , a diverse and dynamic group of local business people get together at Giraffe in Belsize Park, between 6.30 am and 8.30 am to expand and find more business referrals for one another. BNI Ham and High Group offers its members the opportunity to share ideas, contacts, and most importantly business referrals. nnBNI North London Business Groups provides a well structured, supportive, business environment in which local business people can get together to network, learn valuable new marketing skills and develop the strong personal relationships that lead to trust and the consequent generation of significant business for one another.