Transforming Earth Sciences into Strategic Energy Transition and Diversification Solutions
Advanced geological consulting for natural hydrogen, critical minerals, and natural gas exploration. Built on decades of authority and cutting-edge data science.
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About HsR
HsR Energy and Geosciences is a specialized consulting firm bridging cutting-edge geosciences and business strategy.
We help resource companies, governments, and investment firms make confident decisions in natural hydrogen, sediment-hosted critical minerals, and natural gas; thus reducing geological risk and unlocking commercial value
Download PresentationWe help resource companies, governments, and investment firms make confident decisions in natural hydrogen, sediment-hosted critical minerals, and natural gas; thus reducing geological risk and unlocking commercial value

Why it Matters
Why Natural Hydrogen, Critical Minerals & Natural Gas Matter Now
Opportunity
$1T+ Transition
Global energy transition and diversification
demands new subsurface resources.
Natural hydrogen offers low-carbon energy with minimal processing.
Critical minerals power the renewable infrastructure of tomorrow. Natural gas helps support the energy transition by allowing us to reduce carbon emissions until we achieve our goals. But finding them requires expert geological insight
Critical minerals power the renewable infrastructure of tomorrow. Natural gas helps support the energy transition by allowing us to reduce carbon emissions until we achieve our goals. But finding them requires expert geological insight

Problem
Geological Risk Is Business Risk
Global energy transition demands new subsurface resources. Natural hydrogen offers low-carbon energy with minimal processing.
Critical minerals power the renewable infrastructure of tomorrow. Natural gas supports the energy transition and diversification by allowing us to reduce carbon emissions until we achieve our goals.
But finding them requires expert geological insight
Opportunity
Science-Based Strategy
Advanced geosciences + data science + business acumen.
We help you navigate surface to subsurface complexity with the confidence that comes from decades of authority and cutting-edge research. Independent scientific and technical advisory for companies, governments, investors and public and private institutions
Services
Our Specialized Approach
ConsultingEnd-to-end geological consulting for natural hydrogen, critical minerals, and natural gas.
AdvisoryIndependent scientific and technical advisory for companies, governments, investors and public and private institutions.
Team-Building & TrainingBuilding and guiding multidisciplinary teams for exploration and research.
Public SpeakingTechnical and strategic talks on subsurface resources and the energy transition.
Products
Learn, Build, and Execute

Natural Hydrogen Exploration Masterclass
A practical, 2-hour geology-first introduction to natural hydrogen systems. This product is designed to help professionals understand how natural hydrogen forms, migrates, and accumulates, and how to approach exploration with scientific rigor and realistic expectations.
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Natural Hydrogen Geology Course
A short training course designed for geologists, geophysicists and related professionals introducing the natural hydrogen systems and its elements and processes, as well as the main techniques and methods applied on its exploration.
The course is grounded on the HsR Consulting Energy and Geosciences expertise and aims to support the development of professionals, institutions and different types of organizations, offering the basis for understanding the geology of natural hydrogen, predict its occurrence in nature and de-risk exploratory to development activities.
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Tectonics versus Sedimentation
Field course designed for geologists, geophysicists and related professionals in the mining industry. Combining theory and field practice, the course is an immersion on Brazilian world-class geological records
that illustrate how tectonics operates in a feedback basis with the sedimentary dispersal, development of multi-scale stratigraphic architectures and regional to local fluid migration pathways. The course is grounded on HsR’s expertise, acquired throughout decades and aims to support exploration and production teams to improve new discoveries and the production of hydrocarbon fields, as well as to support the understanding of the interface between mineral and petroleum systems. It offers a complete and practical basis on the tectonic controls leading the development of host rocks, metal-rich brines and triggering their migration pathways.
Book a ConsultationOur Edge
Why Companies, Governments & Investors Choose HsR
End-to-end geological consulting for natural hydrogen, critical minerals, and natural gas.
Hands-on experience in emerging resource systems such as natural hydrogen and critical minerals. We work where scientific frameworks are still forming, allowing us to help clients identify opportunities early, assess potential with evidence, and make informed decisions before markets mature
Geologists, geochemists, geophysicists, and data scientists working as one team.
We see what generalists miss and provide integrated answers for complex subsurface challenges.
Deep, on-the-ground experience in Latin America, Africa, and Asia. We understand
local geology, regulatory frameworks, and investment landscapes, all knowledge acquired directly, up close, in the field.
Ready to Explore with Confidence and Data?
Global energy transition demands new subsurface resources.
Satisfied Clients
Trusted By Industry Leaders
From exploration strategy to government policy, HsR's work powers
critical decisions across the energy transition
From exploration strategy to government policy, HsR's work powers
critical decisions across the energy transition







