methane source-level quantification

Stop estimating Start measuring

Estimates don't survive an audit.
Measure at the source, before the regulator asks.

who we work for

Operators facing audits

The EU Methane Regulation requires operators to report emissions measured at each source, and regulators will check the figures.

Our fluxmeters show what is leaking, how much and from where, so every figure you report has a measurement behind it.

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A TerraTrace fluxmeter measuring on gravel above a buried pipeline

Trusted by Industry and Research Leaders

Why Customers Choose Us

Tell real leaks from soil gas

Methane, ethane and CO₂ at once. Single-gas tools can't.

Field-measured data

Field data, under 10% uncertainty.
0.11–880,000 g/m²/day range.

Deploy without disruption

Portable ground units.
No trenching, no downtime.

Meet the mandate

MRV and LDAR Type 2 ready.
For EU Methane compliance.

our purpose

Emissions reporting
has run on estimates long enough.

More about us

A pipeline corridor cut through autumn woodland