Team
Our team has a long history of working together through cycles to create value.

Partners

Joshua Sanger

CO-FOUNDER & MANAGING PARTNER

Mr. Sanger is a Founder and Managing Partner of Siltstone Capital. Prior to founding Siltstone, Mr. Sanger worked for nine years…

Robert Le

CO-FOUNDER & MANAGING PARTNER

Mr. Le is a Founder and Managing Partner of Siltstone Capital.  Prior to founding Siltstone, Mr. Le was a Portfolio Manager

Michael Rosinski

PRINCIPAL & SENIOR ADVISOR

Mr. Rosinski is a Senior Advisor for Siltstone Capital.  Mr. Rosinski has over 37 years of experience in energy…

Cecile Cao

DIRECTOR OF INVESTOR RELATIONS & CHIEF OPERATING OFFICER

Ms. Cao is the Director of Investor Relations and COO of Siltstone Capital. Ms. Cao has over 15 years …

Kim Ta

CHIEF FINANCIAL OFFICER

Ms. Ta is the Chief Financial Officer of Siltstone Capital.  Ms. Ta has over twelve years of accounting experience…

Michael Faust

SENIOR VICE PRESIDENT, BUSINESS DEVELOPMENT

Mr. Faust is the SVP of Business Development for Siltstone Resources and Manager of Siltstone Services.  Mr. Faust has…

Mani Walia

General Counsel & Chief Compliance Officer

Mr. Walia is the General Counsel of Siltstone Capital. Prior to Siltstone, Mr. Walia practiced law at Susman…

Investment & Operations

Cori Willet

Vice President, Business Development

Ms. Cori Willett is the Vice President of Business Development at Siltstone. Prior to Siltstone, she was the Director of Land for Purple Land…

Jackson Schaap

Associate

Mr. Schaap is an Associate at Siltstone Capital. Prior to joining Siltstone, Mr. Schaap graduated from Rice University with a…

Shivam Gupta

Associate

Mr. Gupta is an Associate at Siltstone Capital. Prior to joining Siltstone, Mr. Gupta was an Investment Banking Analyst at Macquarie…

Pete Harding

Land Manager

Mr. Harding is the Head of Land Management for Siltstone. Mr. Harding is in charge of managing both of Siltstone’s field offices…

Annie Hall

Analyst

Ms. Hall is a Lease Analyst at Siltstone and is responsible for administrative support for the land team at Siltstone’s field offices…

Accounting & Administration

Alex Wawrzyniec

Senior Fund Accountant

Ms. Wawrzyniec is a Senior Fund Accountant for Siltstone Capital. Prior to joining Siltstone, Ms. Wawrzyniec was a Staff Accountant for…

Sonia Sun

Senior Revenue Accountant

Ms. Sun is a Senior Revenue Accountant at Siltstone. Ms. Sun has over 12 years of production and revenue accounting…

Sandy Tran

Staff Accountant

Ms. Tran is a Staff Accountant at Siltstone. Ms. Tran received a B.B.A in Finance from the Bauer College of Business at the University…

Carly Thompson-Peters

Executive Assistant

Ms. Thompson-Peters is an Executive Assistant at Siltstone Capital. Ms. Thompson-Peters has received a Bachelor of Arts degree from…

Allyson Herebic

EXECUTIVE ASSISTANT​

Ms. Herebic is an Executive Assistant at Siltstone Capital. Prior to joining Siltstone, Ms. Herebic completed Marriott International’s …