Welcome To GillespieHall

Full-service PR firm, specializing in marketing and social media.

About GH

Who We Are

About GillespieHall - PR and Marketing firm in Delaware and Pennsylvania

We are an award-winning integrated marketing, PR, and social media firm, with offices in Delaware and Pennsylvania.

PR and Digital Services

What We Do

Public Relations and Marketing Services

GH provides public relations and marketing services that build, protect, and enhance your business.

Contact Us

Get In Touch

Contact GillespieHall about PR, marketing and social media

Questions about public relations, marketing and social media? Call us – we have solutions.


Insights from the only Public Relations and Marketing firm to have social scientists and seasoned PR professionals.

  • Is Your Online Personal Brand Effective?

    Is your online personal brand effective - by GillespieHall

    Does your ‘online’ personality complement your ‘live’ persona? How are you presenting yourself to colleagues, business leaders and potential clients on your social media pages? If your online presence is nonexistent, outdated or mediocre at best, you’re missing out on attracting valuable additions to your network of contacts. In the online world we all live […]

  • New Year, New Digital Marketing Plan

    New Digital Marketing Plan in 2015 GillespieHall

    OK, so you get it – to grow your business and increase your customer base, you really do need a social media and public relations (PR) strategy.  But before you commit to a particular direction, make sure you understand the market trends for 2015 and how you can make your PR and marketing dollars work […]

  • Happy New Year 2015 from your favorite PR and Social Media firm!

      We’re excited about what we can do for you in 2015!


  GillespieHall is an extraordinary international award-winning boutique marketing, branding and e-commerce firm. They have the unusual talent mix of exquisite visual market positioning and the business impact analytics expertise to measure impact, connect with strategy, and help revise appropriately.”

J. Michael Bowman
President, Delaware Technology Park
Office of Economic Innovation and Partnerships (OEIP)
University of Delaware

© 2015 GillespieHall. All Rights Reserved.


1214 A Old Lancaster Pike
Hockessin, DE 19707
1811 Bethlehem Pike
Flourtown, PA 19031
tel: 302-234-9500

Hours of Business

9:00 – 4:30
9:00 – 4:30
9:00 – 4:30
9:00 – 4:30
9:00 – 4:30

About GillespieHall

GillespieHall is an internationally award-winning, integrated marketing, PR, and social media firm. With offices in Delaware and Pennsylvania, the organization is an acknowledged leader in brand development and design, results-based campaigns, health and quality of life advocacy, and crisis management.