The Northwest Territories (NWT) is rich in natural resources, Indigenous-owned corporations, and strategic infrastructure that supports Canada’s Arctic economy. While it doesn’t house billionaires, the territory has produced influential figures through diamond mining, Indigenous development corporations, aviation, and government partnerships.
Here are the Top 10 Richest People in the Northwest Territories in 2025, based on public disclosures, Indigenous corporate reports, and regional wealth assessments.
1. Stephen Dunbar – $120 Million
Source of Wealth: Mining, Logistics (Aurora Geosciences, Nuna Logistics)
Residence: Yellowknife, NT
A major figure in Arctic geoscience, Dunbar co-founded Aurora Geosciences and has consulting ties with Nuna Logistics, involved in large-scale mining and infrastructure projects. His wealth stems from contracts with Diavik, Ekati, and Gahcho Kué diamond mines.
2. Duane Smith – $100 Million
Source of Wealth: Indigenous Leadership, Economic Development (Inuvialuit Regional Corporation)
Residence: Inuvik, NT
As CEO of IRC, Smith oversees multimillion-dollar trusts and business subsidiaries operating in energy, housing, fisheries, and logistics. His influence spans both governance and corporate expansion into renewable energy and LNG export.
3. Jackson Lafferty – $88 Million
Source of Wealth: Government, Indigenous Enterprise
Residence: Fort Simpson, NT
A former NWT politician and Tłı̨chǫ Government member, Lafferty now chairs several Indigenous-controlled entities, investing in infrastructure, resource royalties, and community wealth funds across the Dehcho region.
4. Herb Norwegian – $76 Million
Source of Wealth: Indigenous Development, Environmental Advocacy
Residence: Fort Simpson, NT
An influential leader in Dehcho First Nations, Norwegian plays a role in land use negotiations, mineral royalties, and conservation-based enterprise models, making him a strategic wealth holder in land trust frameworks.
5. Glenn Wheeler – $70 Million
Source of Wealth: Aviation, Northern Transport (Buffalo Airways)
Residence: Yellowknife, NT
Wheeler is a long-time business associate at Buffalo Airways, known from the Ice Pilots NWT series. He owns air transport logistics, hangar facilities, and cargo partnerships that serve remote Arctic regions.
6. Lisa Marie Mearon – $65 Million
Source of Wealth: Real Estate, Government Contracting
Residence: Yellowknife, NT
Mearon has amassed wealth by developing housing, offices, and health centers, often leased to federal and territorial agencies. Her firm focuses on energy-efficient design for the North’s climate.
7. Eddie Erasmus (Estate & Family) – $62 Million
Source of Wealth: Tłı̨chǫ Investment Corporation
Residence: Behchokǫ̀, NT
As the late Grand Chief of the Tłı̨chǫ Nation, Erasmus led the creation of multi-million-dollar community trusts, now run by his successors. His legacy includes stakes in construction, resource royalties, and intergovernmental trade deals.
8. Diana Sibbeston – $58 Million
Source of Wealth: Legal Services, Consulting
Residence: Fort Providence, NT
An experienced lawyer and consultant, Sibbeston built her firm into a leading legal entity for Indigenous rights, mineral negotiations, and self-government agreements in the NWT and Nunavut.
9. Tom Hoefer – $52 Million
Source of Wealth: Mining Advocacy, Policy (NWT & Nunavut Chamber of Mines)
Residence: Yellowknife, NT
As a former director of the Chamber of Mines, Hoefer has shares and board roles in junior mining firms and exploration partnerships, making him a powerful broker between government and industry.
10. Paul Andrew – $47 Million
Source of Wealth: Broadcasting, Reconciliation Initiatives
Residence: Tulita, NT
Former CBC North broadcaster and Dene Nation advocate, Andrew now runs cultural enterprises and consulting firms focused on reconciliation education, public speaking, and Indigenous healing programs.
Summary Table
| Rank | Name | Net Worth (2025) | Source of Wealth | Residence |
|---|---|---|---|---|
| 1 | Stephen Dunbar | $120M | Mining Services | Yellowknife |
| 2 | Duane Smith | $100M | Inuvialuit Development | Inuvik |
| 3 | Jackson Lafferty | $88M | Indigenous Enterprise | Fort Simpson |
| 4 | Herb Norwegian | $76M | Land Negotiations | Fort Simpson |
| 5 | Glenn Wheeler | $70M | Arctic Aviation | Yellowknife |
| 6 | Lisa Marie Mearon | $65M | Real Estate, Contracts | Yellowknife |
| 7 | Eddie Erasmus (Family) | $62M | Community Trusts | Behchokǫ̀ |
| 8 | Diana Sibbeston | $58M | Legal & Consulting | Fort Providence |
| 9 | Tom Hoefer | $52M | Mining Policy | Yellowknife |
| 10 | Paul Andrew | $47M | Media, Reconciliation | Tulita |
Final Thoughts
The wealthiest individuals in the Northwest Territories may not be household names nationwide, but they are key drivers of Arctic development, Indigenous empowerment, and northern sovereignty. Their leadership spans diamonds to drones, housing to healing, all while rooted in community and sustainability.
