Taco Wiertsema finished a masters in fiscal economics at the Erasmus University Rotterdam.

He started his career at Loyens & Loeff in 2006 and has worked at their offices in Rotterdam and Luxembourg. After working for a big four office for some years, Taco joined the transfer pricing team of Atlas in 2020.

At Atlas, Taco assists companies with a wide range of transfer pricing services, including documentation, dispute resolution and the development and optimization of transfer pricing models. In addition, Taco specializes in transfer pricing dispute resolution and mutual agreement procedures.

Taco regularly publishes on transfer pricing topics and dispute resolution and is the co-author of the Dutch transfer pricing chapter of the IBFD.