Pick a lane. Industry associations and trade groups bring together the people most likely to buy from you, partner with you or hire you.

Borough chambers of commerce run regular events where local owners meet, swap referrals and hear from city officials.

Breakfast meetings are a New York tradition. They fit around busy days and tend to be more focused than evening drinks.

Give before you ask. Making a useful introduction or sharing a contact is the fastest way to be remembered.

Follow up within a day or two with something specific from your conversation. In a fast city, prompt and personal stands out.