H&S Consultants
H&S Consultants is a privately held Australian geological consulting firm providing resource estimation, data management, due diligence, feasibility studies, and public reporting for mining and exploration companies globally, led by three JORC/NI 43-101-qualified directors with offices in Sydney and Brisbane.
- Company typePrivate
- Founded1998
- HeadquartersEastwood, Australia
- Headcount1–10
- GTM typeB2B
- OfferingServices
What H&S Consultants does
H&S Consultants Pty Ltd is a privately held Australian geological consulting firm founded in 1998, providing resource estimation, data management, due diligence, feasibility studies, exploration services, audits and reviews, and public reporting for mineral projects from advanced exploration through to bankable feasibility and mine production. The firm is led by three directors—Luke Burlet, Arnold van der Heyden, and Simon Tear—each with more than thirty years of mining and exploration experience and each qualified as a Competent Person under the JORC 2012 Code and for NI 43-101 reporting. Phillip Hellman, the former Managing Director, continues as a consultant. The firm operates from two Australian offices in Sydney (head office, Eastwood, NSW) and Brisbane (Level 4, 46 Edward Street, QLD 4000).
The service delivery relies on industry-standard geological and mining software, including SQL Server (versions 2005–2018), MS Access, Datamine, Micromine, Techbase, MapInfo, Surpac, and Vulcan, used for customized geological database construction, QAQC statistical analysis, and 3D resource modelling for both underground and open-pit projects. H&SC differentiates through its customised database solutions, integration between modelling platforms and data management systems, and an internally developed suite of QAQC statistical tools.
H&S Consultants generates revenue through project-based professional services engagements billed under non-disclosed fee structures, with quotes provided per scope of work. The firm sells primarily into the mining and exploration sector—ranging from small exploration companies to large international corporations—with secondary demand from financial institutions requiring independent technical assessment and government agencies such as Geoscience Australia. Client acquisition is driven by industry event participation, conference presentations, professional sponsorships (e.g., SMEDG, Sydney Mining Club, Mines & Wines), and academic engagement rather than outbound sales motion. The firm maintains a global project footprint across more than twenty countries, including Australia, Canada, the United States, Mongolia, several Middle Eastern jurisdictions, multiple African and Southeast Asian nations, and parts of Europe and South America.
H&S Consultants firmographics
Firmographics- Name
- H&S Consultants
- Legal name
- H&S Consultants Pty Ltd
- Website
- https://hsconsultants.net.au
- Company type
- Private
- Founded year
- 1998
- Operating status
- Operating
- Headcount range
- 1–10 employees
- Short description
- H&S Consultants is a privately held Australian geological consulting firm providing resource estimation, data management, due diligence, feasibility studies, and public reporting for mining and exploration companies globally, led by three JORC/NI 43-101-qualified directors with offices in Sydney and Brisbane.
- Ownership category
- akta.pro rank
Where H&S Consultants is headquartered
LocationHeadquarters
- HQ city
- Eastwood
- HQ country
- Australia
- HQ region
- Oceania
Offices2 records
Markets served
H&S Consultants business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Technology or R&D, Operations, Marketing or Sales, Others
Revenue model
- Geological Consulting Services: Professional consulting services for mineral projects from advanced exploration through evaluation and bankable feasibility to mine production. Services include resource estimation, data management, due diligence, feasibility studies, exploration services, audits and reviews, and public reporting.
Go-to-market motion1 record
Distribution channels1 record
Marketing channels5 records
H&S Consultants product offering
Product offeringCore offering
H&S Consultants provides geological consulting services for mineral projects from advanced exploration through evaluation and bankable feasibility to mine production. Core offerings include resource estimation, geological data management, due diligence, feasibility studies, exploration services, audits and reviews, and public reporting (JORC 2012 and NI 43-101 compliance). Supporting offerings include expert witness services and training/mentoring. The firm serves mining and exploration companies, financial institutions, and government agencies through direct engagement.
Product overview
H&S Consultants offers a comprehensive suite of geological consulting services for mineral projects across all phases from advanced exploration through evaluation and bankable feasibility to mine production. The core service offering consists of Resource Estimation, Data Management, Due Diligence, Feasibility Studies, Exploration Services, Audits and Reviews, and Public Reporting. These services are delivered by a team of qualified Competent Persons qualified under JORC 2012 and NI 43-101 codes. Supporting offerings include Expert Witness Services and Training and Mentoring. The company specializes in diverse mineral commodities including copper, precious metals, iron ore, uranium, lead and zinc, nickel, rare earths, and strategic metals.
Differentiator
Problem solved
Functional benefit
Products and services
- Resource Estimation Geological resource estimation services including geostatistical evaluation, advanced estimation techniques, geochemical and mineralogical modelling, and JORC 2012 / NI 43-101 compliant reporting for mineral projects. Delivered by qualified Competent Persons.
- Data Management Customized geological database construction, data visualization, validation, and quality control using SQL Server, MS Access, Datamine, Micromine, Techbase, MapInfo, and Surpac. Deliverable for mining and exploration clients.
- Due Diligence Independent technical assessments, risk assessments, and audit protocol development for resource companies, financial institutions, and project stakeholders. Supports investment decisions, acquisitions, mergers, finance, and IPOs.
- Feasibility Studies Scoping studies, preliminary feasibility studies, and definitive feasibility studies for mineral deposits, including resource audits. Delivered for mining and exploration clients via integrated geological, mining engineering, and metallurgical consulting.
- Exploration Services Mineral exploration services including exploration target development, drill program planning, geochemical and geophysical techniques, QAQC program development, and geological interpretation for exploration-stage mining projects.
- Audits and Reviews Independent third-party technical audits and reviews of geology, exploration, geologic modelling, resource estimation, procedures, compliance, and QAQC. Delivered for mining and exploration clients and stakeholders requiring independent verification.
- Public Reporting Stock exchange report preparation ensuring compliance with JORC 2012 and Valmin Code requirements, including NI 43-101 compliant independent expert reports. Delivered by qualified Competent Persons for resource and exploration companies with public disclosure obligations.
- Expert Witness Services Expert witness services for legal and regulatory proceedings related to mineral resources and mining projects. Provided by senior Directors acting as Competent Persons for legal matters.
- Training and Mentoring Training and mentoring services for industry personnel on exploration databases, computer applications, and project management. Delivered for mining and exploration companies and academic institutions.
Companies that use H&S Consultants
Customer profileNamed customers28 records
Segments3 records
Ideal customer profiles3 records
H&S Consultants technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature3 records
H&S Consultants partnerships and signals
Strategic signalScale indicators1 record
Recent moves6 records
Expansion highlights4 records
H&S Consultants competitors and assessment
Company assessmentDirect peers
- CSA Global (ERM): Mining-focused geological and resource consultancy, now part of ERM, delivering resource estimation, due diligence, and public reporting. Direct peer in the same Competent Person / JORC / NI 43-101 niche H&SC serves.
- Behre Dolbear: International mining consultancy focused on due diligence, independent technical reports, and Competent Person services. Directly comparable to H&SC's due diligence and public reporting lines.
- AMC Consultants: Mining consultancy offering geological modelling, resource estimation, and mine planning. Competes with H&SC on resource estimation and feasibility study mandates from mid-cap and major miners.
- Wardell Armstrong International: UK-based mining and geological consultancy with resource estimation and Competent Person services. Comparable in scale and scope, competing for cross-border mandates H&SC services.
- SRK Consulting: Global independent mining consultancy providing resource estimation, geological modelling, and Competent Person reporting under JORC and NI 43-101. Closest direct competitor to H&SC in scope, sign-off authority, and project-by-project delivery model.
- Geos Mining: Sydney-based independent geological and mining consultancy offering resource estimation and due diligence. Direct regional peer competing for Australian JORC reporting work.
- Snowden Optiro: Resource consultancy specialising in geological modelling, resource estimation, and Competent Person reporting. Direct peer in the JORC/NI 43-101 sign-off space H&SC occupies.
Broad incumbents
- Tetra Tech: Large global consulting and engineering firm with a mining and minerals practice providing resource and due diligence services. Overlaps with H&SC on technical assessments for financial institutions.
- Golder Associates (WSP): Global engineering and earth sciences consultancy, now part of WSP, providing geology, geotechnical, and resource services. Competes with H&SC on integrated feasibility and due diligence mandates.
- RPM Global (formerly Runge Pincock Minarco): Larger mining advisory and software firm covering geology, mine planning, and feasibility. Overlaps with H&SC on resource estimation and JORC reporting but offers a broader service and software portfolio.
Market position
Strengths4 records
Weaknesses4 records
Competitive moat4 records
Key risks6 records
Key highlights6 records
Customer concentration
H&S Consultants financial estimates
Financial estimateRevenue estimate
Valuation estimate
H&S Consultants leadership team
Management profileNumber of profiles
Profiles4 records
H&S Consultants funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
H&S Consultants 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 H&S Consultants
What does H&S Consultants do?
H&S Consultants provides geological consulting services for mineral projects from advanced exploration through evaluation and bankable feasibility to mine production. Core offerings include resource estimation, geological data management, due diligence, feasibility studies, exploration services, audits and reviews, and public reporting (JORC 2012 and NI 43-101 compliance). Supporting offerings include expert witness services and training/mentoring. The firm serves mining and exploration companies, financial institutions, and government agencies through direct engagement.
Is H&S Consultants a public or private company?
H&S Consultants is a private company. It is classified as management employee owned and is currently operating.
When was H&S Consultants founded?
H&S Consultants was founded in 1998. It employs 1 to 10 people.
Where is H&S Consultants based?
H&S Consultants is headquartered in Eastwood, Australia, in the Oceania region.
How does H&S Consultants make money?
One revenue line is on record: geological Consulting Services.
Who are H&S Consultants's main competitors?
Direct peers on record are CSA Global (ERM), Behre Dolbear, AMC Consultants, Wardell Armstrong International, SRK Consulting, Geos Mining and Snowden Optiro. Broad incumbents are Tetra Tech, Golder Associates (WSP) and RPM Global (formerly Runge Pincock Minarco).
Does H&S Consultants have an API?
No public API is recorded for H&S Consultants.