Document and Spreadsheet Automation for Accountants

The all-in-one platform to build secure, auditable apps for your Excel and PDF workflows in minutes.

Our team comes from

Georgia Tech — Rima team background
Harvard — Rima team background
PwC — Rima team background
Accenture — Rima team background
Wharton — Rima team background
Bain & Company — Rima team background
NIT India
Georgia Tech — Rima team background
Harvard — Rima team background
PwC — Rima team background
Accenture — Rima team background
Wharton — Rima team background
Bain & Company — Rima team background
NIT India

Built for small and mid-market accounting teams to automate document and spreadsheet work

Turn your manual process into a micro-app that does the work

The all-in-one platform to build secure, auditable apps for your Excel and PDF workflows in minutes.

1

Describe Your Workflow

Tell Rima how you process your data and the output you expect in plain English. Rima learns your specific rules, edge cases, and formatting requirements instantly.

2

Generate Your Blueprint

Rima's AI generates a secure, auditable micro-app (a "Blueprint") tailored to your exact needs. You review the logic, approve the output, and lock it in. No prompting or coding required.

3

Run Your Blueprint

Your new Blueprint runs the task the same way, every single time. Whether it's extracting data from 100 PDFs or reconciling complex bank statements, each blueprint executes in a deterministic way with full audit trail.

Excel and Microsoft Partner — Rima AI accounting automation add-in

Get your automation outputs in the tool you use everyday - Excel

Rima Excel plug-in

Download Plugin

Built for Precision

Most AI breaks on messy PDFs. Rima is designed for the complexity of financial data, keeping you in total control of the final output.

Trained for Messy Financials
Software often fails on non-standard layouts. Our hybrid system is specifically trained to extract structured data from complex financial tables and multi-page reports with 99%+ accuracy — enabling true AI document processing for accountants.
One-click Source Verification
Rima isn't a black box. Every data point is mapped back to its original source. Click any cell in Excel to instantly see the exact page, line, and calculation history in the source PDF — part of our AI accounting automation in Excel.
Deterministic Execution
Most AI tools produce probabilistic outputs that vary run to run. Rima generates code for each automation that executes the same way every time — so your numbers are always trustworthy and audit-ready. Learn more about Excel automation for accounting teams.

Industry Leading Enterprise Security and Privacy Standards

Tier 2
CASACloud App Security Assessment

No Training Agreements

We have zero-retention agreements with our AI providers. Your documents and spreadsheets remain yours.

Private data stays private

Role-based access controls ensure only authorized users can view sensitive information.

Zero Data Retention

Policies and procedures in place to not retain any sensitive information.

Built on modern security standards

CASA Certified.

Encrypted everywhere

AES-256 encryption at rest, TLS 1.3 in transit. Your data is protected at every step.

Regularly audited and tested

Continuous security assessments and penetration testing keep your data secure.

Start building on Rima today