Our Team

Chief Executive Officer | President

Chrystel Cornelius

Ojibwe | Oneida

Chrystel Cornelius is the President & CEO of the Oweesta Corporation, a national Native CDFI intermediary predominantly serving Native communities across the United States, Alaska, and Hawaii.

Ms. Cornelius has worked with Native communities for most of her professional career, with more than 26 years of experience working in the Native economic development field. She is an enrolled member of the Oneida Nation of Wisconsin and a member of the Turtle Mountain Band of Chippewa Indians located in North Dakota. Ms. Cornelius has dedicated her career to capitalizing Native communities upholding tribal sovereignty and self-determination measures through the issuance of capital and organizational capacity building efforts.

Chrystel Cornelius is a founding board member for the Native CDFI Network (NCN). Ms. Cornelius is also a former board member of Opportunity Finance Network (OFN), is a current board member of the Community Reinvestment Fund (CRF) and holds the position of Chairwoman for the Red Feather Development Group. She is a BALLE Fellow and Skoll Fellow. Ms. Cornelius was also the recipient of 27th Heinz Awards for the Economy.

Ms. Chrystel Cornelius attained a bachelor’s degree in Business Management from the University of Mary in Bismarck, North Dakota.

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Chief Financial Officer

Florence Ludka

Ojibwe

Florence Ludka is the Chief Financial Officer (CFO) for Oweesta, responsible for the oversight and management of all finance related activities and staff.

Prior to joining the Oweesta team, Ms. Ludka worked for a non-profit organization in Traverse City, Michigan for over 16 years as the Director of Finance and Technology. During her tenure, Florence procured expertise and experience in non-profit accounting, compliance, auditing practices, budget development and management, CRM/database management, administration, and training.

Ms. Ludka obtained a Master’s in Business Administration (MBA) with an emphasis in accounting from the University of Michigan. Ms. Ludka completed her undergraduate studies at Lake Superior State University (LSSU) earning a Bachelor of Science in Public Accounting and an Associates of Science in Technical Accounting. After completing her MBA, Florence returned to her alma mater as an adjunct accounting faculty member teaching accounting principles, intermediate accounting, auditing, advanced accounting, and federal taxation. Currently, Ms. Ludka is in her third year of a six-year Ojibwe language pane immersion program.

Ms. Ludka resides in Traverse City, Michigan where she owns a small farm and enjoys spending time and engaging in outdoor activities with her twin daughters and their spouses, grandchildren, and family pets. In her spare time Florence can be found crafting, camping, boating, traveling, or out in the woods viewing and photographing wildlife.

Ms. Ludka is an enrolled member of the Sault Ste. Marie Tribe of Chippewa Indians in Michigan.

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Chief Operating Officer

Heather Rademacher Taylor

Heather Rademacher Taylor works as the Chief Operating Officer at Oweesta Corporation, where she manages the programs department, projects and grants, provides training and technical assistance to Native CDFIs, Native nonprofits, and Tribes, and works on development for the organization. She brings a lot of experience with public policy, grant writing, project management, and work with nonprofits to the team. Previously she worked in government and with nonprofits, most recently with the Louisiana Department of Health and Hospitals as a health care policy advisor and at ONABEN – Our Native American Business Network as the Communications and Programs Coordinator. She is a graduate of the Josef Korbel School of International Studies at the University of Denver, where she earned her M.A. in International Human Rights and Development and a Graduate Certificate in Humanitarian Assistance. Additionally, she earned a B.A. in International Studies (with a minor in Spanish) and a B.A. in Political Science (with a minor in History) from Louisiana State University.

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Chief Lending Officer

Jamie Olson

Nez Perce

Jamie Olson is the Chief Lending Officer at Oweesta Corporation. Jamie’s 30-year professional career includes 25 years in banking, including branch management & commercial lending and 5 years leading a tribal enterprise. As Vice-President & Commercial Lender for Wells Fargo, Jamie successfully managed a commercial banking portfolio working closely with business owners, government & educational institutions and non-profit organizations as a financial partner and advisor. Jamie’s commercial lending experience includes; commercial real estate, business start-up, business expansion, business acquisition agriculture, equipment and working capital. Jamie served the Nez Perce Tribe as the Enterprise Executive Officer providing leadership and oversight of the Tribal Enterprises including business related economic development. Jamie is a Nez Perce descendant from Lapwai, Idaho.  Jamie and her husband Zeke (Nez Perce/Kiowa) currently reside in Clarkston, Washington and have four grown children and four grandchildren. Jamie golfs for fun; however, Zeke is a serious golfer and they compete in the Nimiipuu Golf League and participate in some Native golf tournaments held in the Pacific Northwest. Jamie’s educational experience include a B.S. in Business Administration from Lewis-Clark State College and completion of the Northwest Intermediate Banking School and the Pacific Coast Banking School. Jamie is involved with her alma mater as Vice-President of the Alumni Association, Chair of the Native American Alumni Association (NAAC) and a member of the LC Business Advisory Board. NAAC’s most notable event that Jamie is very involved with is the annual golf tournament that raises needed scholarship funds for Native students attending Lewis-Clark State College.

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Director of Programs

Sayre Savage

Sayre is the Director of Programs at Oweesta and currently lives in Maine. Sayre graduated from the University of Maine, has worked in the nonprofit sector since 2011, and began working in the CDFI industry in 2019 with a focus on Native American housing programs. She is a HUD Certified Housing Counselor, a certified Pathways Home Homebuyer Education provider and received her NMLS license #2127836 in 2021. Sayre has supported many financial education programs including one-on-one housing and financial counseling, homebuyer education, financial workshops, and VITA programs. During her free time, Sayre can be found exploring all the outdoor activities that Maine has to offer!

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Senior Programs Officer

Vincent J. Grant

Ojibwe

Vincent J. Grant serves as a Senior Programs Officer at Oweesta Corporation, where he brings a strong commitment to advancing financial education within Native communities. A proud member of the Turtle Mountain Band of Chippewa in North Dakota, Vincent has cultivated deep expertise in supporting tribal governments and Native-focused non-profit organizations. He holds a Bachelor of Arts in Business Leadership and Management from Turtle Mountain Community College.

Growing up on his tribal (ancestral) lands, Vincent found his calling in leadership and advocacy early on. His journey began with an internship at Turtle Mountain CDFI, which sparked a lifelong commitment to empowering Native communities through economic development. As a trailblazer, Vincent became the first Chairperson of his tribal Youth Council, where he honed his skills in community building and governance.

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Marisa Peterson
Programs Officer

Marisa Snider-Peterson

Oglala/Hunkpapa Lakota

Marisa Snider-Peterson serves as the Program Coordinator at Oweesta Corporation. She is an enrolled citizen of the Rosebud Sioux Tribe and has ancestral ties to the Oglala and Hunkpapa Lakota Nations. Guided by a deep commitment to Indigenous Self-Determination, Marisa works to empower communities through equitable access to technology and culturally-responsive tech education.

Prior to joining Oweesta, Marisa served as the Technical Support Specialist at NDN Collective, where her contributions were instrumental in supporting the rematriation of over $109 million in grants to Indigenous communities across Turtle Island through streamlined technical and system support.

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Marisa Peterson
Director of Investments & Reporting

Alexandra Shaughnessy

Alexandra Shaughnessy is the Director of Investments & Reporting at Oweesta Corporation. She currently lives in Northern Colorado where she graduated with honors from Colorado State University. With her BA in Cultural Anthropology, she began working with Native CDFIs and non-profits in 2015 during an internship with Sweet Grass Consulting. She lived on both Pine Ridge and Cheyenne River Reservations in South Dakota, where she worked with Lakota community members on community development research, impact evaluation, and data analysis.

Alexandra has spent the past four years in the private, financial sector processing and closing residential mortgage loans. Her expertise lies in loan processes and compliance, improving and streamlining internal practices, and emphasizing participatory and equitable practices. She’s received many awards in the mortgage industry pertaining to accuracy, volume, and process improvement. While she enjoyed the impact made from getting people into homes, she’s excited to be back in the Native, non-profit sector about which she is so passionate.

In her free time, she cuddles with her goldendoodle and standard poodle and explores all that Colorado has to offer with her husband. On the weekends, you will usually find her reading or finishing masterpieces in her adult coloring books.

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Investments & Reporting Officer

Mikeala Purvis

Anishinaabe

Mikeala Purvis, the Investments & Reporting Officer for Oweesta, is an enrolled member of the Sault Ste. Marie Tribe of Chippewa Indians. She was born and raised in Traverse City, Michigan. She began her professional career after graduation, working full-time to complete her ASA. She continued her education with MOS Certification, Master Gardener Certification, and she is also a certified trainer in the Building Native Communities: Financial Skills for Families curriculum. She hopes to further her education and to continue supporting and building economic growth and development within Indigenous communities.

In her spare time, she is an active volunteer through the Master Gardener Extension Program. She is currently educating community members all throughout Northern Michigan about the importance of sustainable agriculture, pollinator importance, and safe agriculture consumption.

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Senior Accountant

Debbie Powers

Debbie Powers is the Senior Accountant at Oweesta Corporation, bringing over 15 years of experience working with Native non-profits. Her professional background also includes accounting in the manufacturing and construction industries. She resides in a close-knit community of 2,000 people on Wrangell Island, Alaska. In her free time, Debbie enjoys fishing, hiking, and walking her dogs.

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Accounting/Human Resources Officer

Michelle Carlson

Michelle is a Licensed Massage Therapist who became interested in the small bookkeeping aspects of her massage practice. She is now Accounting/Human Resources Officer for Oweesta Corporation.

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CPO Penny Wynn
CPO Penny Wynn
Accounting Officer

Penny Wynn

Chickahominy

Penny Wynn is an Accounting Officer and comes to Oweesta with over twenty-five years’ experience in Retail Bank Management and three years Tribal Government Administration.  She has a vast array of knowledge in products, services, lending, tribal programs, finance, and management.

Penny has Bachelor’s in Business Administration with a General Management Certification from the University of Phoenix and is a graduate of the Darden School of Business School of Bank Management at the University of Virginia.

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Accounting Assistant

Jessica Olmstead

Jessica is the Accounting Assistant at Oweesta, bringing a strong foundation in financial recordkeeping, account reconciliation, and small business accounting. A self-taught bookkeeper, she developed her expertise through hands-on experience, independent study, and practical application. Jessica is skilled in managing accounts payable and receivable, budgeting, and financial reporting, and has provided accurate, timely, and confidential financial support to clients across various industries. Her work is grounded in organization, clarity, and proactive financial management to support sound business decisions.

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Senior Loan Officer

Trevor Bradford

Trevor Bradford, Senior Loan Officer, is excited and honored to join Oweesta and contribute to the important work of serving Native communities through lending. With over 20 years of experience in the lending field, he looks forward to learning, growing, and collaborating with our dynamic and dedicated team.

He currently splits time between Alabama and Alaska—-two states with vastly different climates and landscapes. In Alaska, he enjoys camping adventures and fishing with family, while in Alabama, he loves cheering at his son’s at baseball games. Trevor and his wife share a blended family of five children and stepchildren, along with a beloved step-grandson, all of whom hold special places in their hearts.

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Loan Officer

Zack Huberty

White Earth Ojibwe/Pillager

Zack Huberty is a Loan Officer at Oweesta and a descedent of the White Earth Ojibwe/Pillager Band. Zack looks forward to helping Native communities gain sovereignty through lending, technical assistance, and economic development in Indian Country. Zack is a proud Penn State alumni where he graduated with a Bachelor of Science in Finance.

His entrepreneurial spirit led him to founding an online media business in college, and most recently owned a high-end custom woodworking business for the last 8 years. In his spare time, you’ll find Zack spending time with his nephew and family, working on DIY house projects, and wrangling 3 energetic dogs – 2 Great Dane/German Shepherds and a Lab mix.

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Director of Community Initiatives

Skye “Kolea” Kolealani Razon-Olds

I’m Skye “Kolea” Kolealani Razon-Olds—a Native Hawaiian cultural practitioner, community organizer, and values-based leader with over two decades of experience advancing equity, resilience, and self-determination for Native Hawaiian communities.

Most recently, I worked on the Maui wildfire recovery programs, designing and implementing long-term housing and distribution efforts through the Disaster Recovery Centers. My team and I housed over 1,000 individuals, furnished more than 900 homes, and distributed 13,000+ supply kits—delivering over 18,000 essential services to wildfire survivors. In 2025, I was honored as a Pacific Business News Forty Under 40 honoree for my work across sectors.

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Senior Director of Advancement

Tawny Wilson

Sicangu/Oglala Lakota

Tawny Wilson serves as the Sr. Director of Advancement at Oweesta Corporation and is an enrolled citizen of the Rosebud Sioux Tribe, with ancestral ties to both the Sicangu and Oglala Lakota Nations. Raised on the Rosebud Reservation in South Dakota, she brings a deep-rooted commitment to community empowerment and Indigenous self-determination. Tawny began her career in finance, serving as a licensed mortgage broker, banker, and sales manager, before transitioning into national Native nonprofit leadership. She has since dedicated her career to advancing economic opportunity in Native communities through financial inclusion, policy advocacy, and resource rematriation.

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Louie Rios III
Louie Rios III
Director of Advancement

Louie Rios III

Ojibwe

Louie Rios III is the Director of Advancement for Oweesta and part of the Bois Forte Band of Chippewa in Minnesota. He began his professional career on the Big Island as a loan associate for a small Native-Hawaiian focused CDFI, where he later became the Executive Director and served the small business sector of the Hawaiian community. His lending experience was mainly in the healthcare and agricultural industry in rural communities where thousands of high-need individuals were able to access healthcare and also healthy, delicious foods. He is passionate about community and economic development, especially for the Indigenous of North America and the Pacific.

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Senior Advancement Officer

Mary Deiter

Peepeekisis Cree Nation

Mary Deiter is the Senior Advancement Officer at Oweesta. Mary is passionate about creating connections between Native communities and resources. Additionally, she is excited to build relationships with Oweesta’s partners and working together to create opportunities to help strengthen sovereignty for all Native communities.

Previously, Mary worked at the ION center, where she implemented Green Dot, a nationally recognized strategy focused on preventing power-based personal violence within high schools and communities. Mary has also worked as an editor in New Mexico.

She holds a B.A. in Indigenous Studies from the Institute of American Indian Arts in Santa Fe, New Mexico. Mary is from the Peepeekisis Cree Nation, and currently splits her time between a small river town in Kentucky and Santa Fe, New Mexico.

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Communications Director

Sandy Thompson

Sandy’s 25-year professional career includes 15 years in financial marketing and communications, with six as Assistant Marketing | Communications Director for a large, regional bank and four years as Marketing Manager for a community credit union. She has assisted Oweesta on a project basis since 2018 and joined the team full-time in the spring of 2023.

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Software Developer

Isaiah Cornelius

Ojibwe

Isaiah served 6 years as a United States Marine. During his service, he had the opportunity to work around the world as a Marine Security Guard in Ouagadougou, Burkina Faso and Bucharest, Romania. After being honorably discharged from the USMC, Isaiah returned to Colorado and used his GI bill to become a Licensed Massage Therapist. After working as an LMT, Isaiah moved back to the front range and started work as Oweesta’s OTIS Specialist, Office Manager, and now Software Developer.

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CONTACT US

Oweesta Corporation
2432 Main Street, 1st Floor
Longmont, CO 80501
303.774.8838
info@oweesta.org

Oweesta is an equal opportunity employer and provider. We do not discriminate, learn more here: Title VI, Section 504.

LAP Policy

ABOUT OWEESTA

Oweesta is the longest standing Native CDFI intermediary offering financial products and development services exclusively to Native CDFIs and Native communities. Specifically, Oweesta provides training, technical assistance, investments, research, and policy advocacy to help Native communities develop an integrated range of asset-building products and services, including financial education and financial products.

Asset-building tools stimulate reservation economies by providing tribal members the opportunity to acquire financial management skills and build and accumulate assets through small business creation, homeownership, education, and much more.

Filing Civil Rights Complaints

If you believe you have been subjected to discrimination on the basis of race, color, national origin, sex, age, disability, religion, or reprisal for prior civil rights activity, you have the right to file a complaint. Complaints may be filed directly with the Director, Office of Civil Rights and Equal Employment Opportunity, at the following address:

Director, Office of Civil Rights and Equal Employment Opportunity
Department of the Treasury
1500 Pennsylvania Ave, N.W.
Washington, DC 20220

Alternatively, complaints may be submitted via email to crcomplaints@treasury.gov.

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