
Brenda Rebne Udzisyu (Caribou)
President, Ahtna Facility Services, Incorporated, Ahtna Professional Services, Inc., Ahtna Investigation Management, Inc., Ahtna Integrated Services, LLC, AKHI LLC, and Ahtna Technical Services, LLC
An Ahtna shareholder, Brenda Rebne is a tribal member of the Native Village of Cantwell. She began her professional career with Ahtna in 1999 as Village Tourism Coordinator and has grown with the company. Brenda was appointed as President of AFSI in2010 and is currently President of six Ahtna subsidiaries.
For 6 years Brenda served on the State of Alaska’s Big Game Commercial Services Board representing large landowners, a role that was appointed by the Governor. Brenda’s past community involvement includes service on the board of the Alaska Federation of Natives, Cantwell Successor Village Organization, Copper River Native Association, Copper River Basin Regional Housing Authority, Alaska Inter-Tribal Council, Copper Valley Economic Development Council, and State-Tribal Relations Team.

Tim Finnigan
President, Ahtna Engineering Services, LLC, Ahtna Environmental, Inc., Ahtna Global, LLC, Ahtna Infrastructure & Technologies, LLC, and Ahtna Solutions, LLC
Tim is a second-generation Alaskan construction worker with over 46 years of experience in the construction and environmental industry. Tim brings over 25 years of executive management experience to the Ahtna leadership team. He has focused his career in the field of federal government contracting and has spent his career leading large scale and logistically challenging projects.
Known for his ambitious and innovative character, Tim has helped to define Ahtna as an industry leader for construction and environmental services in Alaska and beyond. Prior to joining Ahtna, Tim held senior management roles with Bethel Native Corporation. Tim is the two-time recipient of the prestigious U.S. Army Corps of Engineers “Celebrate Safety Award” for outstanding Program Management.

David O’Donnell
President, Ahtna Construction & Primary Products Company, LLC and A.A.A. Valley Gravel, LLC
Dave O’Donnell has 30 years of experience in the field of heavy industrial and civil construction. A lifelong Alaskan, Dave has dedicated his career to leading major infrastructure projects throughout Alaska and the lower 48 states. He brings a unique understanding of oil field applications and natural resource development to the Ahtna leadership team.
Dave has previously held executive positions with Alaska Native Corporations and understands the importance of building sustainable operating companies and delivering value to shareholders.
His goal is to strengthen Ahtna’s Alyeska pipeline relationship and expand on the opportunities that exist both in and out of the Ahtna region.

Craig O’Rourke
President, Ahtna Government Services Corporation, Ahtna Design-Build, Inc., and Ahtna Marine & Construction Company, LLC
Craig has over 20 years of management experience in the construction and environmental site remediation industries. Prior to his promotion to President of AGSC, he served as Vice President and Chief Operations Officer and was responsible for developing new business, managing operations, and overseeing both domestic and international contracts for various government and commercial entities. Craig has extensive experience with SBA’s 8(a) program and has originated and served as manager for multiple Ahtna joint ventures.
Before joining Ahtna in 2011, Craig was a principal and director at Terracon Consultants, a nationwide geotechnical, construction materials testing, and environmental services company. Craig also held previous management positions with Foster Wheeler Environmental, Tetra Tech, ARCADIS, and the California EPA. Craig is a graduate of the University of California, Los Angeles and has a Master of Science in Environmental Studies from California State University, Fullerton. Craig is also active in the Society of American Military Engineers (SAME) and is on the Board of Directors for the SAME Orange County, California Post.

Jason McCart
Interim President, Ahtna Support & Training Services, LLC and Ahtna Logistics, LLC
Jason McCart has 18 years of experience working for Alaska Native Corporations, primarily in the fields of business development, operations and logistics management, military training, and executive leadership. As interim president, he is responsible for the growth, operations management, and financial and overall performance of Ahtna Support & Training Services, LLC and Ahtna Logistics, LLC. Jason appreciates the opportunity to do important work for the safety of our country, while simultaneously providing enrichment opportunities for Ahtna’s shareholders.
Jason is a graduate of the University of La Verne, where he earned his Master’s in Business Organizational Management. In his free time, he has enjoyed serving as a long-time volunteer baseball coach, supporting Little Leagues, club teams, high school, and American Legion programs.