1) Attend in-person networking events like conferences, trade shows, social networking meetups, etc.; 2) Join online forums and social groups. It's a great way to share information and connect people in a specific industry or space. 3) Use social platforms for businesses like LinkedIn. Engage with your audience on other channels like Facebook and Twitter. 4) Reach out to people in the same space who you admire and follow; 5) Ask the people you already know to connect you with helpful contacts. You might meet someone who would be a good ally or mentor.  6) Organize your own events and programs geared towards broadening your network; 7) Share your own thought-leader content online (e.g., articles, studies, surveys, etc.). This helps other people find you.  8) Promote your achievements. Post them on LinkedIn, include them in your content bylines, on your website, and in emails. 9) Ask for testimonials and endorsements. You can request them from key business contacts with whom you had a positive impact. 10) Connect with your college alumni network; 11) Get involved: Volunteer, serve on a board, join a community organization…