Highcliff Metals
Highcliff Metals Corp. is a Vancouver-based, publicly listed junior mineral resource company (TSX-V: HCM.H) focused on industrial mineral reserves of quartz, feldspar, halloysite, and kaolin, operating with 1-10 employees and no disclosed commercial revenue.
- Company typePublic
- Founded1984
- HeadquartersVancouver, Canada
- Headcount1–10
- GTM typeB2B
- OfferingServices
What Highcliff Metals does
Highcliff Metals Corp. is a publicly traded junior mineral resource company domiciled in Vancouver, Canada, listed on the TSX-Venture Exchange under the symbol HCM.H and on the OTCMKTS as IMAHF. According to its firmographic description, the company specializes in reserves of quartz, feldspar, halloysite, and kaolin — industrial minerals typically used in ceramics, glass, paper, paints, and advanced materials applications. The firm was founded in 1984 and operates with 1-10 employees, consistent with an early-stage exploration or asset-holding shell rather than a producing miner.
The company's business model and revenue mechanics are not disclosed in the available input data. There are no named products, no customers, no pricing, no distribution channels, and no operating mine or processing facility described. Capital has been raised through a series of small equity financings — $137,499 in April 2013, $400,756 in June 2015, $174,620 in March 2025, and a more recent $1,250,000 raise on June 12, 2026 — suggesting intermittent capital deployment rather than sustained development.
Leadership is minimal, with John Theoboald serving as President/CEO and Wayne Moorhouse as Director. On June 12, 2026, the Canadian Investment Regulatory Organization (CIRO) imposed a trading halt citing improper dissemination of news, raising governance and disclosure concerns. Operating geographies are limited to North America (Canada), and the company shows no evidence of current production, revenue generation, or technology platform development.
Highcliff Metals firmographics
Firmographics- Name
- Highcliff Metals
- Legal name
- Highcliff Metals Corp.
- Website
- https://highcliffmetals.com
- Company type
- Public
- Founded year
- 1984
- Operating status
- Operating
- Headcount range
- 1–10 employees
- Short description
- Highcliff Metals Corp. is a Vancouver-based, publicly listed junior mineral resource company (TSX-V: HCM.H) focused on industrial mineral reserves of quartz, feldspar, halloysite, and kaolin, operating with 1-10 employees and no disclosed commercial revenue.
- Ownership category
- akta.pro rank
Highcliff Metals industry classification
Industry- Product category
- Industrial Minerals Mining
- NAICS
- Mining (except Oil and Gas) (212)
- SIC
- Mining & Quarrying Of Nonmetallic Minerals (No Fuels) (1400)
- akta.pro primary industry
- Specialty Aggregates (Rail Ballast, Riprap/Armor Stone, Gabion Stone) (IMAKAHAJ)
Keywords
Where Highcliff Metals is headquartered
LocationHeadquarters
- HQ city
- Vancouver
- HQ country
- Canada
- HQ region
- North America
Markets served
Highcliff Metals business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Operations, Personnel, Supply Chain, Others
Highcliff Metals product offering
Product offeringCore offering
Highcliff Metals Corp. is engaged in the exploration, acquisition, and development of industrial mineral reserves, with a stated focus on quartz, feldspar, halloysite, and kaolin deposits. The company is publicly listed on the TSX-Venture Exchange (HCM.H) and OTCMKTS (IMAHF) and operates from Vancouver, Canada, with a small team of 1-10 employees.
Differentiator
Problem solved
Functional benefit
Companies that use Highcliff Metals
Customer profileIdeal customer profiles1 record
Highcliff Metals technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Highcliff Metals partnerships and signals
Strategic signalScale indicators1 record
Recent moves4 records
Expansion highlights2 records
Highcliff Metals competitors and assessment
Company assessmentBroad incumbents
- Quarzwerke GmbH: Quarzwerke is a European family-owned producer specializing in silica sand, quartz, kaolin, feldspar and related industrial minerals. Its narrow focus on these same minerals makes it a strong functional comparable for Highcliff's reserve portfolio.
- Imerys S.A. Imerys is a global leader in mineral-based specialty solutions, with significant operations in kaolin, feldspar, and other industrial minerals — the same commodity space Highcliff targets. As a large, diversified incumbent, Imerys serves as the natural reference point for what a fully built-out industrial-mineral business looks like.
- U.S. Silica Holdings: U.S. Silica is a publicly-traded US producer of industrial silica sand with applications across oilfield, glass and specialty uses. While primarily silica-focused, it represents the public-market industrial minerals comparable relevant to Highcliff's quartz reserves.
- Sibelco: Sibelco is a Belgian-headquartered global minerals company producing silica, feldspar, kaolin and halloysite for glass, ceramics and industrial applications. It is highly comparable because its product portfolio overlaps almost exactly with Highcliff's stated mineral focus (quartz, feldspar, halloysite, kaolin).
Emerging players
- Groupo Minero Industrial (GMI): GMI is a Latin American emerging producer of feldspar, quartz and kaolin for ceramics and glass. It is an emerging-player comparable because of its overlapping product mix with Highcliff's reserve base, though at an earlier stage of commercialization.
Direct peers
- Active Minerals International: Active Minerals International mines and processes kaolin, halloysite and other specialty industrial minerals. It is a direct peer because its halloysite business in particular mirrors one of Highcliff's four named commodities.
- Thiele Kaolin Company: Thiele Kaolin is a US-based producer of kaolin and related industrial minerals for paper, paint, rubber and adhesives. As a focused mid-sized kaolin miner, it is a direct product peer to Highcliff's kaolin reserve development.
- KaMin LLC: KaMin is a specialty kaolin producer serving paper, paint and performance minerals markets. It is a direct peer because kaolin is one of Highcliff's four named commodities and the end-market logic (paper, paints, specialty uses) is identical.
Others
- Heemskirk Consolidated (now part of Sibelco): Heemskirk was an Australia-listed industrial minerals producer (kaolin, feldspar, silica) prior to acquisition by Sibelco. It is thematically relevant because it illustrates the small-cap industrial minerals exit pathway — pre-acquisition, its scale and product mix resembled what Highcliff could grow into.
Regional players
- PBB Polysil SA: PBB Polysil is a Brazilian producer of silica, quartz, feldspar and kaolin serving South American industrial markets. It is a regional peer sharing the same mineral set as Highcliff but operating in a different geography (Brazil vs. Canada).
Market position
Strengths4 records
Weaknesses4 records
Competitive moat1 record
Key risks6 records
Key highlights5 records
Customer concentration
Highcliff Metals social profiles
Digital presenceHighcliff Metals financial estimates
Financial estimateRevenue estimate
Valuation estimate
Highcliff Metals leadership team
Management profileNumber of profiles
Profiles2 records
Highcliff Metals funding detail
Funding detailFunding overview
Funding rounds6 records
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Highcliff Metals 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 Highcliff Metals
What does Highcliff Metals do?
Highcliff Metals Corp. is engaged in the exploration, acquisition, and development of industrial mineral reserves, with a stated focus on quartz, feldspar, halloysite, and kaolin deposits. The company is publicly listed on the TSX-Venture Exchange (HCM.H) and OTCMKTS (IMAHF) and operates from Vancouver, Canada, with a small team of 1-10 employees.
Is Highcliff Metals a public or private company?
Highcliff Metals is a public company. It is classified as public and is currently operating.
When was Highcliff Metals founded?
Highcliff Metals was founded in 1984. It employs 1 to 10 people.
Where is Highcliff Metals based?
Highcliff Metals is headquartered in Vancouver, Canada, in the North America region.
Who are Highcliff Metals's main competitors?
Broad incumbents on record are Quarzwerke GmbH, Imerys S.A., U.S. Silica Holdings and Sibelco. Groupo Minero Industrial (GMI) is listed as an emerging player. Direct peers are Active Minerals International, Thiele Kaolin Company and KaMin LLC. Heemskirk Consolidated (now part of Sibelco) is listed as an others. PBB Polysil SA is listed as a regional player.
Does Highcliff Metals have an API?
No public API is recorded for Highcliff Metals.
What industry is Highcliff Metals in?
Highcliff Metals's product category is Industrial Minerals Mining. Its primary akta.pro industry code is IMAKAHAJ, Specialty Aggregates (Rail Ballast, Riprap/Armor Stone, Gabion Stone). Its NAICS code is 212 and its SIC code is 1400.