Special offers

Special offers

Go Pro! and save up to $400

Paris workshop

GWB11 Professional – you know you need it!

Create reactive transport models accounting for equilibrium and kinetic reactions in heterogeneous, dual-porosity media. Simulate colloidal transport and microbial metabolism and growth.

Only the Professional Edition is multithreaded for blazing speed. And only GWB Pro lets you animate your results and create video clips in just minutes. Indeed, GWB11 Pro unleashes reactive transport!

Take $400 off any new GWB Pro license through April 30 with our Go Pro! offer. Or, save $200 on any upgrade to GWB11 Pro. To take advantage of this offer, simply contact us and request "Go Pro!" on your order or quote.


Join our Goldschmidt Paris workshop for only €180!

Paris workshop

Sign up for our famous Reactive Transport Modeling workshop in everyone's favorite city, magnificent Paris, the City of Lights, for only €180 when you register for the Goldschmidt 2017 conference!

The workshop takes place August 12-13, immediately preceding the Goldschmidt. Simply add the Reactive Transport Modeling workshop to your cart when you register, or return to the shop and add it to your purchases.

Please see our Paris workshop page for more details. Workshop registration ends July 13, 2017, so don't delay!


Accommodation, meals included at Hot Spring workshop!

Sapporo workshop

Your registration for the Sapporo Hot Spring workshop includes two nights of traditional accommodation at a genuine Japanese onsen, two very special Japanese dinners, two lunches and breakfasts, and transit between Sapporo and the famous Jozankei hot springs!

Our workshop on Reactive Transport Modeling takes place October 11-12 just outside Sapporo at the very height of the autumn colors season. Better yet, Prof. Sato from Hokkaido University is returning to help teach the workshop!


Discount at upcoming workshops for returning participants!

GWB workshop

We would love to see you again!

Participants in our previous workshops are eligible for a special discount on registration for our upcoming workshops at Sapporo hot spring, Seattle, and Seoul.

This discount may be combined with early registration discount only.