As a graphic designer I work individually and in cooperation with
Piet Schreuders.
I share my studio at the Brouwersgracht with Odilo Girod, Martin Fondse and Martijn Grootendorst.
Here's a selection of my work.

Hetty Blok - Doe wat je 't liefste doet

Boek met cd & dvd ter ere van negentigste verjaardag van actrice, cabaretière, zangeres Hetty Blok (Rubinstein, 2010).

Chalet Georges-Maurices 1909-2009

Chalet Georges-Maurices 1909-2009 A history of a Swiss chalet, built in 1909 by Spring Frères for Dutch author Arnold Aletrino and his wife Jupie van Stockum. The chalet has been kept in its original state by his relatives and their descendants, the Van Hamel family. It is located in Chernex near Montreux, Switzerland. Researched and written by Ileen Montijn; book designed by Sonja van Hamel and Piet Schreuders (2009)

The Beatles' London

A guide to 467 Beatles locations in and around London, compiled by Piet Schreuders, Mark Lewisohn and Adam Smith. First published 1994, second edition 2008 (UK) and 2009 (USA). Graphic design 2008: Sonja van Hamel and Piet Schreuders.