About Us

4x3, LLC is a digital agency and design studio located in suburban Philadelphia that provides creative solutions for corporations, small businesses and non-profit organizations.

Our services include branding & content marketing, logo design, responsive website design, website development, SEO, website hosting, social media marketing and event marketing. We also partner with creative firms to provide expert consulting and development on interactive projects.

4x3, LLC is certified as a  Women's Business Enterprise (WBE) through the Women's Business Enterprise National Council (WBENC).

In June 2018, 4x3 acquired Wayne-based design group, 321 Creative Inc. 321 Creative’s depth of experience in print-focused design, branding and advertising complements the online and digital focus of 4x3.


Amy Siano

President + Executive Creative Director

Stephen Siano

Partner + Chief Technology Officer

Grace Rieck

Content Developer + Copywriter

Mike Spangler

Art Director + Senior Designer

Gregg Whitlock

Art Director

Taylor Ludemann

Graphic + Interactive Designer

Alexander McCurry

Director of IT Services & Infrastructure + Operations, Hosting, Cloud, Development & Software Services

Howard Greenberg

Advisor + 321 Creative Liaison