Information & Interfaces

Hi, I'm Sarah Mattern. I make things out of code and pixels and pen and paint. My approach to every project is to create exceptional work and great relationships with my clients.

How can I help you?

Happy Clients
  • BX Worldwide
    “Thank you so much for your hard work and lightning fast turnaround.  We got what we asked for and then some.  You have a great eye for design and did I mention you are fast!  I’m so happy I’d wear a sandwich sign with your business name on it and stand on the street corners for a week.  Is that weird?”

    Kris Young, Vice President
    BX Worldwide

  • TierraPlan Geode Product
    “Sarah Mattern is by far the most creative and adaptive designer there is. More importantly, she is easy to work with and dependable; so much so that our clients actually ask to work with her again. Sarah’s qualities are a fundamental reason our company is doing well.”

    Kevin Knapp, CEO
    TierraPlan

  • OffalGood
    “Our MatternCo-designed sites regularly receive positive feedback for their clean, elegant designs and intuitive usability. Behind the scenes, Sarah has been a dream to work with, delivering three projects for us, each of which was on-time, on-budget, with no drama – only results.”

    Mark Pastore & Chris Cosentino
    Boccalone, Incanto, Offalgood & Porcellino

  • BeerWars
    “Sarah Mattern is a pleasure to work with. A consummate professional - creative and collaborative - she is driven to provide top notch design whether for print or online. I would definitely work with her again on future projects.”

    Anat Baron, Filmmaker, CEO
    BeerWars, StashWall

  • Nutiva Foundation
    “Sarah is a great partner in creating online promotions. She has an excellent sense of design and her projects are always delivered on time and with no technical issues. I keep going back to her with additional work because I know from experience that I’ll be delighted with the results.”

    Liz Kaplan, Project Manager
    Peets Coffee, Dagoba Organic Chocolates, Nutiva Organic

Design Services
Graphic design, WordPress development and more.
Creative Classes
Discover, get inspired, create, make messes and play!
Free Gifts
Printable art, DIY design kits and WordPress themes.

Protected: Pleased to Meet You: David Price

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Protected: Pleased to Meet You: Jeanene Harlick

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Protected: Pleased to Meet You: Yolanda Fintschenko

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Protected: Pleased to Meet You: Three Inspiring Creatives

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September Writing Calisthenics

My mini writing group and I are doing our best to get in shape for another Novel Writing Month in November. Our tiny task this month: We take turns sending…