Many spreadsheets, many programs
Sustainability managers manually adapt mass balance spreadsheets to generate reports for RFS, ISCC, TERC, Canada RFS, and more—every reporting cycle, by hand.
Industries / Renewable Diesel & Biodiesel
One platform.
Zero data chaos.
From RFS to ISCC to LCFS—Rimba automates feedstock tracking, document extraction, and multi-program compliance reporting so your sustainability team can stop firefighting and start scaling.
Connected data. Confident operations.
90%
Reduction in manual data work
50k+
Documents processed
7+
Programs in one platform
~1 wk
Typical program onboarding
The challenge
Renewable diesel compliance is complex.
Compliance teams are stretched thin—managing multiple certification programs, fragmented data, and complex feedstock workflows, all from a spreadsheet.
Complex inventory reconciliation
When multiple entities share tank storage, teams must manually back out each entity’s inventory from combined reports—a time-consuming, error-prone process every month.
More programs, increased audit risk
Teams rely on rule sets and regulatory calculators that may not reflect the latest program requirements—creating compliance gaps that only surface during an audit.
Fragmented systems, no single source of truth
Compliance, tax, insurance, imports and exports—each function lives in its own tool. Fragmented data slows every workflow and multiplies audit exposure.
How Rimba works
From fragmented data into audit-ready reports.
Five automated steps turn feedstock documents, invoices, and scale tickets into clean, compliant reporting across your programs.
- 01
Ingest documents
Forward supplier documents, PTDs, bills of lading, and scale tickets via email or direct upload.
- 02
Extract & convert
AI parses PDFs, handwritten notes, and complex forms—converting units automatically, including pounds to gallons.
- 03
Classify & reconcile
Documents are routed to the right program—ISCC, RFS, LCFS, or TERC—with program rules applied automatically.
- 04
Simulate & plan
Run feedstock what-if scenarios with role-based access, using live data without modifying source records.
- 05
Report & audit ready
Generate RFS, ISCC, and LCFS reports in your exact format, with an audit trail included.
Platform capabilities
Built for how your team actually works.
One connected workflow for documents, compliance monitoring, scenario planning, and reporting.
Rimba reads supplier sustainability declarations, PTDs, invoices, and scale tickets—extracting relevant fields without manual typing, including handwritten notes and scanned PDFs.
- OCR with agentic review and correction
- Automatic unit conversion from pounds to gallons
- Click through to the source PDF from any data point
- Forward documents via a dedicated Rimba email address
Feedstock simulator
Live scenario planning. With guardrails built in.
Commercial and operations teams can model feedstock allocation against current compliance rules without accessing or modifying underlying compliance data.
- Scenarios validated against current program rules
- Audit logs track scenario creation, edits, and deletion
- Version history stored centrally in Rimba
- Export to Excel for downstream deal workflows
Illustrative scenario
Q3 deal planning
| Feedstock | Volume (gal) | Program | Status |
|---|---|---|---|
| Soybean Oil | 1,240,000 | RFS D4 | Valid |
| Tallow | 680,000 | ISCC EU | Valid |
| Used Cooking Oil | 420,000 | LCFS | Valid |
| Corn Oil | 310,000 | TERC | Review |
| Palm Oil (not RSPO) | 200,000 | ISCC EU | Invalid |
The example flags a feedstock–program combination for review before allocation.
Sustainability team — Full access
Commercial team — Simulator only
Supported programs
All your programs. One platform.
Single feedstock data entry, connected reporting across your program portfolio.
- RFS
Renewable Fuel Standard
D4 and D5 pathway tracking, RIN generation, and EPA reporting.
- LCFS
Low Carbon Fuel Standard
California LCFS credit reporting and carbon intensity score tracking.
- ISCC
ISCC EU & ISCC PLUS
Sustainability declaration management and certificate monitoring.
- TERC
TERC / Clean Fuels Programs
State-level clean fuel credit and reporting workflows.
- CFR
Canada Clean Fuel Regulations
Canadian federal clean fuel compliance and reporting.
Why it matters
Stop rebuilding your spreadsheet for every program.
Start with two or three programs, then expand your portfolio without re-entering feedstock data or multiplying complexity.
Enter once, report everywhere
Feedstock intake data flows to RFS, LCFS, ISCC, and every other program you run—without copy-paste or manual adaptation.
Rule-based routing, automatically
Apply the right logic for each program, from sustainability declarations for ISCC to D-code pathway verification for RFS. Configure it once; it runs continuously.
Add programs without rebuilding
Most programs go live with roughly one week of setup plus one week of testing, without rebuilding your compliance infrastructure.
Scale beyond compliance
Extend the same document intelligence to tax, insurance, and import/export workflows as your team’s needs grow.