MacMillan Communications is an award-winning New York City-based public relations firm providing strategic communications and media relations services for companies in the financial services, technology, and legal industries. We serve both large and small clients, but all have one characteristic in common – they are leaders in their respective fields. Our approach is straightforward: harness the power of the media to showcase our clients’ expertise, market their products and services, build and leverage their reputations and grow their businesses. MacMillan Communications: a more intelligent approach to communicating in the marketplace of ideas. MacMillan Communications: a more intelligent approach to communicating in the marketplace of ideas.