![](https://cpaacademy.s3.amazonaws.com/presenter_photos/timkkohn.png)
Dimensional Fund Advisors, Inc.
Vice President and Head of Defined Contribution Sales
tim.kohn@dimensional.com
(512) 306-4939
![](https://cpaacademy.s3.us-west-2.amazonaws.com/presenter_photos/austinrosenthal.jpg)
Dimensional Fund Advisors, Inc.
Head of Platform Defined Contribution and Vice President
austin.rosenthal@dimensional.com
(512) 306-2311
![](https://cpaacademy.s3.amazonaws.com/presenter_photos/DaveTwardowski.jpg)
Dimensional Fund Advisors, Inc.
Vice President in Research
dave.twardowski@dimensional.com
(512) 306-2311
![](https://cpaacademy.s3.amazonaws.com/presenter_photos/mattwicker.jpg)
Dimensional Fund Advisors, Inc.
Associate Investment Strategist
matt.wicker@dimensional.com
(512) 306-2311