Most solar monitoring tools stop at generation KPIs. SolarImpact closes the loop — from live inverter data through to verified carbon credits and regulatory-ready disclosure reports.
Ingest
Live inverter data
Connect directly to inverter APIs, SCADA systems, or import historical CSV/Excel. Grid emissions factors loaded per country.
Analyze
Performance accounting
Calculate Performance Ratio, specific yield, and availability. Flag underperforming strings. Financial loss analysis in local currency.
Account
Carbon quantification
CO₂ avoided calculated against baseline grid emissions. Distinguishes measured, estimated, and calculated results per GHG Protocol.
Disclose
ESG report generation
Investor-grade PDF and Excel exports with data-source citations, audit trail, and regulatory alignment (TCFD, GRI, CDP).
For asset owners and infrastructure funds managing 5 to 500+ MW across multiple countries — who need auditable data for lenders, regulators, and ESG disclosures.
For O&M operators and ESG managers who currently stitch together monitoring exports, spreadsheets, and consultants' reports into a single disclosure document.
Core capabilities
Three screens that run an entire solar portfolio
01 — Operations
Multi-site portfolio at a glance, with every alert surfaced
Track live generation, Performance Ratio, and availability across every site in your portfolio. Underperformance alerts are flagged at inverter level — not buried in weekly reports.
- Live generation tiles with PR and specific yield
- Inverter-level alert triage and fault history
- Currency-local financial loss calculation
- Multi-country grid emissions factors built in
CO₂ Avoided YTD
18,432 t
Grid baseline
0.487 kg/kWh
Monthly CO₂ avoided (tonnes)
02 — Carbon
Carbon accounting that distinguishes measured from estimated
CO₂ avoided calculated against country-level grid emissions factors. SolarImpact explicitly labels each result — measured, estimated, or calculated — so your disclosures hold up under scrutiny.
- GHG Protocol aligned methodology
- Country-specific grid emissions factors
- Measured / estimated / calculated distinction
- Time-series CO₂ tracking by site and portfolio
03 — Disclosure
Investor-grade ESG reports built from auditable data
Generate PDF and Excel disclosures with full data-source citations and an audit trail. Aligned to TCFD, GRI, and CDP frameworks — so your compliance team and your investors are reading the same numbers.
- TCFD, GRI, and CDP framework alignment
- Data-source citations on every figure
- Audit trail sidebar with change history
- PDF and Excel export in one click
Audit trail
14:31
Gen data refreshed
13:48
TCFD section edited
09:00
CF factors updated
How it works
From first connection to boardroom disclosure
Connect
Integrate your inverter data in hours
Connect via inverter manufacturer APIs, SCADA/Modbus bridge, or CSV/Excel import. SolarImpact loads grid emissions factors and irradiance baselines for your sites' countries automatically.
Supported: SMA, Fronius, Huawei, SolarEdge, ABB, and generic Modbus/REST endpoints.
Monitor
Continuous performance benchmarking
Live generation data is compared against expected yield using irradiance and temperature correction. PR deviations trigger alerts at inverter level so your O&M team acts on the right fault, not a weekly average.
Alert thresholds, escalation paths, and notification channels are configurable per site.
Account
Automated carbon and financial calculations
Every kWh generated is translated into CO₂ avoided using the applicable grid emissions factor — labeled measured, estimated, or calculated per GHG Protocol. Financial impact is calculated in the site's local currency.
Methodology is documented in-platform and exportable with each report.
Disclose
Investor-ready ESG reports, on demand
Generate structured PDF and Excel reports aligned to TCFD, GRI, and CDP. Data-source citations and an audit trail are embedded in every export, so lenders and regulators can trace every figure back to its source.
Reports cover portfolio, site, and asset levels. Multi-language output in development.
Platform capabilities
Everything your portfolio reporting requires, in one platform
Data ingestion
- Inverter API integrations (SMA, Fronius, Huawei, SolarEdge, ABB)
- SCADA and Modbus bridge support
- CSV/Excel historical data import
- Irradiance and temperature data overlay
- Grid emissions factors — per country, per year
Performance analytics
- Performance Ratio (PR) and specific yield
- Availability and downtime tracking
- Inverter and string-level fault detection
- Financial loss calculation in local currency
- Benchmarking against expected yield
Carbon accounting
- CO₂ avoided vs. baseline grid emissions
- Measured / estimated / calculated distinction
- GHG Protocol methodology alignment
- Time-series carbon tracking by site
- Exportable methodology documentation
ESG disclosure
- TCFD, GRI, and CDP framework alignment
- Structured report builder with section flow
- Data-source citations on every figure
- Audit trail — who changed what, when
- PDF and Excel export on demand
Portfolio management
- Multi-site, multi-country portfolio view
- Multi-currency financial reporting
- Role-based access control
- Multi-tenant organisation support
- Portfolio-level and site-level drill-down
Data integrity
- Change log with user and timestamp
- Methodology versioning per report period
- Secure data storage with access logging
- Independent verification workflow
- Exportable audit package for lenders
The old way
- Three monitoring tools, none of which talk to each other
- Manual export to spreadsheets for carbon calculations
- ESG report assembled by consultants from your Excel files
- Audit trail is an email thread and a shared drive
SolarImpact
- One platform: live operations, carbon accounting, ESG reporting
- Automated carbon calculations from live inverter data
- ESG reports generated in-platform with full citations
- Immutable audit trail embedded in every export
Every watt measured.
Every tonne accounted for.
SolarImpact Intelligence gives asset owners, O&M operators, and ESG managers one auditable platform — from live inverter data to investor-grade disclosure.
Common questions
Which inverter brands are supported?
SMA, Fronius, Huawei, SolarEdge, ABB, and any inverter reachable via Modbus or a REST API. Historical data can be imported by CSV or Excel.
How is carbon accounting methodology documented?
SolarImpact labels every carbon figure as measured, estimated, or calculated per GHG Protocol, and exports methodology documentation alongside each report.
Which ESG frameworks are covered?
Reports are structured for TCFD, GRI, and CDP alignment. Data-source citations and an audit trail are embedded in every PDF and Excel export.
Can the platform handle multi-country portfolios?
Yes. Grid emissions factors, currency, and language localization are built in from the start. Sites in different countries report in their local regulatory context.