Networking in High Heels (NiHH) is a premier women-only networking community striving to give women at all levels of business the connections, resources, and expertise that will increase success and boost profitability. “Success is not a matter of what you know, but who you know.” At Networking in High Heels (NiHH), we disagree. We know that success is both a matter of what you know and who you know!