Southstone Minerals
Southstone Minerals is a junior mining company operating the Oena alluvial diamond mine in South Africa via the Oena Mining License, listed on the TSX Venture Exchange under SML and headquartered in Vancouver, Canada.
- Company typePrivate
- Founded1996
- HeadquartersVictoria, Canada
- Headcount11–50
- GTM typeB2B
- OfferingServices
What Southstone Minerals does
Southstone Minerals is a junior mining company focused on alluvial diamond production through its Oena diamond mine in South Africa. The company holds the Oena Mining License and is directing exploration activity toward the Visirivier and Kabies Sections of that license, with the stated objective of resource definition and development on a single producing asset. It is incorporated and headquartered in Vancouver, Canada, trades on the TSX Venture Exchange under the symbol SML, and operates with a small team of 11-50 employees. Founded in 2007, the company has no disclosed software products, technology stack, or recurring software revenue; its commercial activity is fundamentally tied to physical commodity extraction and sale, with no marketing channels, partnerships, or named customers disclosed in the available source material. The November 2023 non-brokered private placement of up to C$500,000 at C$0.05 per unit is the only documented capital event, sized for incremental exploration and working capital rather than transformational expansion.
Southstone Minerals firmographics
Firmographics- Name
- Southstone Minerals
- Legal name
- Southstone Minerals Limited
- Website
- https://southstoneminerals.com
- Company type
- Private
- Founded year
- 1996
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- Southstone Minerals is a junior mining company operating the Oena alluvial diamond mine in South Africa via the Oena Mining License, listed on the TSX Venture Exchange under SML and headquartered in Vancouver, Canada.
- Ownership category
- akta.pro rank
Southstone Minerals industry classification
Industry- Product category
- Diamond Mining
- NAICS
- Nonmetallic Mineral Mining and Quarrying (2123), Other Nonmetallic Mineral Mining and Quarrying (212390)
- SIC
- Mining & Quarrying Of Nonmetallic Minerals (No Fuels) (1400)
- akta.pro industry
- Rough Diamond Trading & BrokerageConsumer Products & Retail/Jewelry, Watches & Luxury Accessories/Gemstones & Diamonds (Cutting, Trading, Certification)
Keywords
Where Southstone Minerals is headquartered
LocationHeadquarters
- HQ city
- Victoria
- HQ country
- Canada
- HQ region
- North America
Markets served
Southstone Minerals business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Operations, Supply Chain, Personnel, Infrastructure
Southstone Minerals product offering
Product offeringCore offering
Southstone Minerals Limited is a junior mining company that operates the producing Oena diamond mine, an alluvial diamond property in South Africa. The company focuses on exploration activities on the Visirivier and Kabies Sections of the Oena Mining License, extracting alluvial diamonds from the property for sale into diamond markets.
Product overview
Southstone Minerals Limited is a mining exploration company. The company holds the Oena Mining License and focuses on exploration activities in the Visirivier and Kabies Sections. No specific branded products, services, or modules are identified in the available source data.
Differentiator
Problem solved
Functional benefit
Products and services
- Oena Diamond Mine
Companies that use Southstone Minerals
Customer profileIdeal customer profiles1 record
Southstone Minerals technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Southstone Minerals partnerships and signals
Strategic signalScale indicators1 record
Recent moves1 record
Expansion highlights2 records
Southstone Minerals competitors and assessment
Company assessmentDirect peers
- Lucapa Diamond Company: ASX-listed junior diamond miner with producing alluvial and kimberlite operations in Africa (Angola, Lesotho). Direct comparable to Southstone as a small-cap Africa-focused diamond producer targeting the same end market.
- Firestone Diamonds: Junior diamond company with producing assets in southern Africa (Lesotho). Highly comparable operational profile — small-cap, single-asset focus, alluvial and kimberlite diamond production — and a similar capital structure.
- Stonewall Resources: Junior mining company with gold and diamond interests in South Africa, listed in Australia and South Africa. Comparable as a small-cap, Africa-focused, multi-commodity junior with overlapping geography.
- Tango Mining: Junior miner with diamond and coal assets in southern Africa. Comparable as a small-cap Africa-focused producer with similar scale and capital markets profile to Southstone.
Broad incumbents
- Petra Diamonds: Mid-tier diamond producer operating multiple mines in South Africa and Tanzania. A larger incumbent in the same geography and product category, useful for benchmarking asset quality, cost structure, and rough diamond market dynamics relevant to Oena.
- Alrosa: World's largest diamond miner by volume, with predominantly alluvial and kimberlite production in Russia. A broad incumbent setting rough diamond prices and supply dynamics that directly affect Southstone's realized pricing.
- De Beers (Anglo American): Dominant global diamond miner with major South African heritage and ongoing South African operations. The reference incumbent whose pricing, marketing, and sorting infrastructure set the market context for juniors like Southstone.
Emerging players
- Pangolin Diamonds: Canadian-listed junior diamond explorer focused on projects in Botswana. Comparable as a small-cap diamond-focused junior at an earlier stage of development, with similar shareholder base characteristics and capital-raising profile.
Market position
Strengths4 records
Weaknesses5 records
Competitive moat2 records
Key risks6 records
Key highlights5 records
Customer concentration
Southstone Minerals financial estimates
Financial estimateRevenue estimate
Valuation estimate
Southstone Minerals leadership team
Management profileNumber of profiles
Profiles1 record
Southstone Minerals funding detail
Funding detailFunding overview
Funding rounds1 record
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Southstone Minerals M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Southstone Minerals
What does Southstone Minerals do?
Southstone Minerals Limited is a junior mining company that operates the producing Oena diamond mine, an alluvial diamond property in South Africa. The company focuses on exploration activities on the Visirivier and Kabies Sections of the Oena Mining License, extracting alluvial diamonds from the property for sale into diamond markets.
Is Southstone Minerals a public or private company?
Southstone Minerals is a private company. It is classified as public and is currently operating.
When was Southstone Minerals founded?
Southstone Minerals was founded in 1996. It employs 11 to 50 people.
Where is Southstone Minerals based?
Southstone Minerals is headquartered in Victoria, Canada, in the North America region.
Who are Southstone Minerals's main competitors?
Direct peers on record are Lucapa Diamond Company, Firestone Diamonds, Stonewall Resources and Tango Mining. Broad incumbents are Petra Diamonds, Alrosa and De Beers (Anglo American). Pangolin Diamonds is listed as an emerging player.
Does Southstone Minerals have an API?
No public API is recorded for Southstone Minerals.
What industry is Southstone Minerals in?
Southstone Minerals's product category is Diamond Mining. Its primary akta.pro industry code is CRAKAJAC, Rough Diamond Trading & Brokerage. Its NAICS code is 2123 and its SIC code is 1400.