You and us

We take responsibility. We want to deliver both the best solutions and best-of-class service and support. Quality always trumps quantity.

Questions? Get in touch!


Responsible for the content according to §6 MDStV (Germany, EU):

DEVONtechnologies, LLC
P.O. Box 96
Coeur d'Alene, ID, 83816

Note: DEVONtechnologies is not responsible for the content behind external links.

What we do

In the 21st century people are drowning in information. Email, instant messaging, news feeds, and of course the web. A small group of developers has taken up the fight: us.

We are developing apps based on our unique artificial intelligence technology that tame the beast. We all are Mac users by heart and are writing solely on the Mac and for OS X and iOS.

Who we are

  • Eric Böhnisch-Volkmann

    Talk to Eric about marketing, documentation, and about everything the others (think that they) are not responsible for. He's also DEVONthink To Go's chief clacker.

    Christian Grunenberg
    Chief Technical Officer

    Christian is the master brain behind our cool and unique AI technology and our Mac apps. He develops software since the old Atari days and founded DEVONtechnologies  with Eric.

  • Alan Edwards
    Mac Developer

    Alan works with Christian on various parts of DEVONthink. He's our globe-trotter and lives currently in the UK.

    Heike Volkmann
    Sales Representative

    Heike gets your email. She has a heart for NPOs and she will spend hours just to find that license code you've lost.

    Jim Neumann
    Support Specialist

    Jim made his compassion his profession: helping people. Meet him in support, the forum, and many other places.

  • Bonne Giese

    Bonne opens your letters and picks up the phone. And she's the accounting goddess. Even the IRS loves her.

    Bill DeVille

    December 28, 1931 — March 25, 2017

What we have developed

"Devonian (after Devon County, England), the geologic period from 410 to 360 million years ago. Also called the Reptile Age or Age of Fishes. First amphibians appeared on the land, that until then was only inhabited by trees and other plants — it was the departure into a new age."

We've named our artificial intelligence (AI) technology after the Devonian period as for us it marks the departure into a new age. All our commercial apps are based on this cool piece of software that allows to manage huge numbers of documents by analyzing and comparing them as well as finding relationships between them in an instant. In addition it's scalable and language-independent (as long as the language uses spaces or punctuation characters to separate words).

Learn more.