Statement of Facts, automated.
Proteus extracts every event from any SoF in seconds. Dates, times, descriptions, and a source citation back to the exact line in the PDF. Ready for Excel. Ready for your laytime tool.
Stop being a human OCR machine.
Before the laytime calculation, before the demurrage claim, before the counterparty dispute, somebody has to get the events out of the Statement of Facts. Dates, times, descriptions, line by line, every port, every voyage.
That somebody spends hours per voyage typing timestamps from scanned PDFs into spreadsheets. Multiply by ten vessels and 24 voyages each, and a real person loses 720 hours a year to data entry. Half their job is being a human OCR machine.
Proteus reads the SoFs you actually get — handwritten at Paradip, bilingual at Zhangjiagang, HTML-rendered from the agent in Morocco — and returns structured events in seconds. Every event links back to the source line. Export to Excel, CSV, or paste straight into your existing laytime tool.
You keep the judgment. Proteus does the reading.
Upload. Extract. Export.
Upload any SoF
Typed PDF, scanned PDF, handwritten, bilingual, stamped, HTML-rendered. Single file or a whole voyage folder.
Proteus extracts every event
Date, time, event description, and the exact line in the source document where it came from. Commingled SoF pages are isolated automatically from cover pages, correspondence, and cargo documents.
Review and export
Check the events Proteus flagged as ambiguous. Edit anything you disagree with. Export to Excel, CSV, or JSON and feed it straight into the laytime tool you already use.
Five minutes. Not two hours.
Built for real SoFs. Not the clean ones from a sales demo.
Your analysts don’t lose time on clean, typed SoFs. They lose time on the weird ones. Proteus reads them all.
Typed tables
From well-run modern ports with structured SoF tables.
Scanned & stamped documents
From Paradip, Kandla, and other ports where the SoF is still pen-and-ink with overlapping signatures and mixed date formats.
Bilingual Chinese/English
From Zhangjiagang, CJK, Lianyungang, and other terminals that issue tables in both languages.
HTML-rendered agent SoFs
From Morocco and other digitized terminals where the SoF is delivered as a structured web export.
Handwritten & mixed date formats
DD/MM/YYYY, MM/DD/YYYY, 09-July-2024, 0800 LT, 10H10. Proteus normalizes them all.
Commingled pages
SoF tables buried inside scans with cover pages, Master's remarks, cargo manifests, and correspondence. Proteus isolates the SoF pages automatically.
Multi-tender NORs
Notices tendered two, three, or four times after rejection or re-inspection. Every tender captured in sequence.
Letters of protest & disputed remarks
Master's and receiver's remarks that contradict each other on the same document, captured side by side for review.
If your analyst can read it, Proteus can extract it.
Never trust an OCR tool blind. Don’t start now.
Every event Proteus extracts links to the exact line in the source SoF. Click any event, see where it came from. Disagree with Proteus? Edit it, and the edit logs for audit.
No black-box extraction. No “trust the AI.” Just faster typing, with the source one click away.
Try Proteus on one SoF.
No login. No commitment. One real document. Upload the SoF, see what Proteus extracts, decide if the accuracy meets your standard. If it does, extract the next one. If it doesn't, you've lost five minutes.
Frequently asked questions
What SoF formats does Proteus extract?
What does the output look like?
How accurate is the extraction?
Does Proteus calculate laytime or file demurrage claims?
Can Proteus handle a whole voyage folder, not just one SoF?
Is my data confidential?
What does it cost?
Stop typing. Start reviewing.
Built by Greywing. Used by operations teams running chemical tanker, dry bulk, and product tanker voyages.