Offshore Analytics combines the world's leading methane satellites into a single operational platform. We detect, attribute and quantify emissions, reconcile them against reported inventories, and generate audit-ready compliance evidence — helping operators find leaks faster, reduce emissions and stay ahead of evolving regulation.
We fuse observations from Sentinel-5P, GHGSat, MethaneSAT, EMIT, Sentinel-2 — plus optional aerial and ground sensors — into a single monitoring layer covering every asset in your portfolio.
Our attribution model links each plume to a likely emitting asset — combining imagery, wind fields, facility geometry and infrastructure metadata — with a calibrated confidence score.
Alerts, tickets and OGMP 2.0 / EPA / EU Methane / CSRD reports generate themselves from the same evidence chain — so operations, compliance and ESG teams cite the same number.
Satellite operators sell you data. Analytics vendors sell you dashboards. We are the connective tissue: a vendor-neutral, AI-native, compliance-first layer that works across every emitter on the planet.
Satellite operators sell their own imagery; we integrate every major public and commercial methane source into a single reconciled emission estimate — so you're never blind between overpasses and never locked to one operator's coverage.
PlumeAttrib jointly reasons over multi-sensor imagery, ERA5 wind fields, facility geometry and infrastructure metadata to attribute each event to a likely emitting asset with a calibrated confidence score.
Every attributed event is compared against OGMP inventories, corporate reporting and engineering estimates — surfacing under-reporting, over-reporting, missing sources and recurring events.
OGMP 2.0 (L4/L5), EPA Subparts W & HH, EU Methane Regulation and CSRD ESRS E1 reports generate themselves from the same evidence chain — raw imagery, model version and wind data attached to every number.
Comparison reflects representative capabilities of leading solution categories based on publicly available information. Individual vendor offerings may differ.
Every detection is stored with raw imagery, model version, wind field and attribution chain — so your sustainability, compliance and operations teams cite the same number.
Source-, site- and facility-level reporting with L4 measurement uplift where reconciliation is required.
Super-emitter response, quarterly monitoring records and empirical quantification for annual GHGRP filings.
MRV for oil, gas and coal — import obligations, LDAR schedules, super-emitter reporting.
Verified methane inventory feeding CSRD disclosures with automated evidence packs for assurance.
Send a facilities list and we'll deliver a no-obligation baseline scan covering the last 90 days of satellite passes — including attributed events, quantified emission rates and reconciliation against your reported inventory.