Document automation and AI that replaces manual data entry
AI-driven document capture, classification and extraction that turns paper, PDFs and scans into audit-ready data, for organisations where accuracy and control are non-negotiable.

From documents to data you can trust
Accountancy, FinTech, insurance and public sector teams still spend hours keying data from statements, invoices, claims forms and correspondence. Every manual step adds cost, delay and a chance of error.
We build document automation that captures documents from any channel, classifies them, extracts the data you need and validates it against your rules, then passes it to your systems with a full audit trail. It is powered by AWS AI services and our own Caelum extraction engine, and where you already run Tungsten/Kofax, we build on it rather than replace it.
What we automate
Capture
Documents from email, upload, scanners and APIs, in the formats you receive: PDFs, scans, photos and spreadsheets.
Classification
AI identifies each document type and routes it to the right process, without manual sorting.
Extraction
Key fields, tables and line items extracted into structured data, ready for your systems.
Validation
Business rules, cross-checks and confidence scores, with exceptions sent to people for review.
Integration
Results delivered to your line-of-business systems, databases and workflows through APIs and connectors.
Audit and security
Every step logged, with access controls and encryption, designed for regulated environments.
Why GRG for document automation
24+ years in document-heavy environments
We have spent over 24 years building document automation and back-office systems for regulated organisations.
The right tool, not the one we sell
As an independent consultancy we combine AWS AI services, Caelum and Tungsten/Kofax as your documents and systems require.
Senior team on every engagement
The people who scope your project are the people who build it, from discovery through to handover.
The Caelum extraction engine
Caelum is our own AI engine for extracting data from financial documents such as bank statements, receipts and credit statements. We use it alongside AWS AI services where it gives the best results.
Visit caelum.aiModernise what you have
Many organisations already have Kofax Capture, KTM or TotalAgility in place. We upgrade, migrate and extend those systems, adding AI where it helps.
Tungsten/Kofax modernisationFrequently asked questions
What is intelligent document processing (IDP)?
Intelligent document processing uses AI to read documents the way a person would: it recognises the document type, finds the relevant information and turns it into structured data. Unlike simple OCR, it copes with varied layouts and flags low-confidence results for human review.
Which documents can you automate?
Typical examples are bank statements, invoices, receipts, claims forms, applications and correspondence. If your team re-keys data from a document today, it is usually a good candidate.
Does it work with our existing systems?
Yes. We deliver extracted data to your existing systems through APIs, databases or file exchange, and can extend an existing Tungsten/Kofax installation rather than replace it.
How accurate is AI extraction, and what happens when it is unsure?
Accuracy depends on your documents, so we measure it on your real samples during discovery. Each extracted value carries a confidence score; anything below your threshold goes to a person to check, so nothing uncertain flows through unseen.
How do we get started?
With a 30-minute discovery call. If there is a fit, we run a discovery and process assessment that maps your documents, systems, volumes and constraints before proposing anything.
Let’s talk about your documents
A 30-minute discovery call: your documents, systems and volumes, and what could be automated. No obligation.