Renewable Energy Infrastructure
The operating system for renewable energy investors.
Engineered to maximise revenue.
What investment managers are asking
Most don't have reliable answers. The data exists. It's just not accessible.
"Which assets need my attention today?"
GreenStream surfaces only what requires a decision, ranked by financial impact and ready before your first meeting. No dashboard to explore. A decision already made.
"Where are we losing value, and who is responsible?"
Every euro of revenue shortfall is attributed to a cause: production, pricing, trading partner performance or contract terms. Not a summary. A verified finding with evidence.
"Which commercial decisions will improve our returns?"
Every recommendation includes financial impact, evidence, confidence level and a clear action. Not "revenue is at risk," but "this contract clause costs €127K annually. Here is the renegotiation case."
"Can I explain our performance to the investment committee?"
Independently generated, auditable revenue attribution, not a report from the parties responsible for performance. Data you can stand behind in LP conversations.
GreenStream answers all four. Continuously. Without being asked.
How it works
GreenStream continuously monitors counterparty performance, contract terms, market conditions and revenue quality, then distils everything into decisions, not data.
Every recommendation follows the same structure: Observation → Diagnosis → Financial Impact → Confidence → Recommended Action. Investment managers act on it. That is the product.
Illustrative example
This is a representative example of a pattern we see consistently: production shortfall was 5%. Revenue shortfall was four times larger, caused by factors that periodic review structurally cannot catch, no matter how well-run the operation is. Continuous monitoring is what closes that gap.
Representative Wind Asset
GreenStream attributed every euro
Lens 1: Where did it go?
60% of the shortfall was invisible without independent data. It lived inside a third-party trading relationship the fund did not control, monitor or have data access to.
The BRP was contracted and paid by the offtaker, not the fund. The fund bore 100% of the cost of trading performance it could not select, manage or oversee. Verified via eSett Nordic Imbalance Settlement data.
Lens 2: What did it cost per MWh?
per MWh below budgeted price, on every single MWh produced.
€3.00 × 194,856 MWh = €584,568
The farm generated close to its target. It was paid €3 less per MWh than modelled on every MWh. That is a commercial and contract management failure, not a wind resource problem.
GreenStream delivers all our key decision making data to one screen — from our power generation, the energy markets and the environment — enabling us to optimise our strategy. As we expand, new generation capacity is integrated seamlessly into our business dashboards, reports and decision making.
Head of Asset Development, BnM
How Fia sees everything
Fia doesn't monitor anything herself. She sits above a standing team of specialist agents, each watching one strand of the value chain continuously, synthesising across all of them to decide what's actually urgent. Every output follows the same structure: what changed, why it matters, what to do.
SCADA and PLC telemetry monitored for deviation from expected behaviour. Condition anomalies flagged as they emerge.
Planned and unplanned outages tracked against contracted availability. Revenue-at-risk calculated for every window.
Weather-driven production forecasting per asset. Live deviation from forecast, revenue impact calculated per settlement period.
Wholesale price forecasting and negative-price window detection, crossed with production forecast before the settlement period begins.
System demand forecasts, grid constraints and interconnector flows: the supply/demand interaction that actually drives negative pricing, ahead of the price move itself.
Complete revenue waterfall reconciled: gross generation value → PPA adjustment → trading settlement → imbalance charges → net received.
Independent settlement reconciliation, not the counterparty's own reporting. Directional bid bias detected as a pattern develops, not months later.
Dispatch and optimisation recommendations, including co-located wind and solar. Every recommendation routed for approval, not executed unattended.
Structured analysis of PPA terms against realised outcomes and market benchmarks: the layer that goes head-to-head with Pexapark and LevelTen Energy. Built from aggregated, anonymised data across GreenStream's customer base, not any single deal.
Beyond wind
Renewable portfolios are increasingly mixed. GreenStream provides the same commercial intelligence layer across every asset class, one platform for every investment decision.
Onshore and offshore. Production forecasting, BRP performance tracking, negative price monitoring, PPA and merchant revenue attribution.
Irradiance vs output analysis, curtailment detection, grid constraint monitoring, subsidy and certificate tracking alongside merchant revenue.
Dispatch optimisation, cycle tracking, ancillary market participation, revenue stacking across multiple income streams including frequency response, FRR and capacity markets.
Co-located wind, solar and storage: combined commercial optimisation across all three revenue streams from a single integrated view.
Feedstock and availability tracking, gate fee and power revenue reconciliation, plant efficiency monitoring against contracted output.
Boiler, steam turbine and condenser performance monitoring, plant availability tracking and generation forecasting, set alongside revenue realised through PPAs, wholesale markets, ancillary services and support tariffs.
Every asset is assessed on two axes: what it can generate (availability, performance, forecast) and what it will earn from it, across PPAs, merchant markets, ancillary services and tariffs. GreenStream ingests SCADA, settlement, weather forecast, market price and contract data across all asset types, on a single platform. Connected in weeks, not months.
Who it's for
The same underlying data, surfaced as the right decision for the right person at the right time. Already deployed from board level to trading desk at BnM.
Start here
Within weeks GreenStream will identify commercial value leakage, counterparty performance gaps, revenue opportunities and recommended actions across that asset.
If we cannot identify value materially exceeding the platform cost, don't proceed.
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Engineered to maximise revenue.
About GreenStream
GreenStream is the operating system for renewable energy assets. It collects data from PLCs, SCADA, the environment, electricity grids, energy markets and PPA contracts, and puts AI agents to work on it. GreenStream continuously monitors counterparty performance, contract terms, market conditions and revenue quality, then distils everything into decisions, not data.
Portfolio and Investment Managers act on recommendations on generation, revenue, losses and accurate forecasts to drive stronger investment performance. Operations Managers are prompted on energy generation, time and energy losses, operational control, asset maintenance and battery optimisation. Trading parties receive timely recommendations on marginal trading within time constraints, to maximise revenue.
Our expertise in data science and managing data at massive volumes powers the algorithms behind GreenStream, constantly refined and continuously learning as they predict generation and market behaviour, to maximise investment returns and strengthen the business case for renewable energy at scale.
We are a proud carbon neutral company, headquartered in the Republic of Ireland.
Contact
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