About Arclen
AI copilots for finance
professionals in Excel
We help M&A teams, analysts, and finance departments deliver credible, reliable, and decision-ready work directly from Excel, even under pressure and at scale.
Enterprise-ready from day one
GDPR Compliant
The Problem
Excel is essential to finance, but it does not scale
Excel is the backbone of financial work. M&A models, valuation analyses, due diligence reports — they all live in spreadsheets. But as models grow complex, problems emerge.
Manual review does not scale. A single broken reference can cascade into material errors. A missed inconsistency can undermine months of work. A number that does not hold can damage professional credibility.
Generic AI tools are not the answer. ChatGPT cannot trace formula dependencies. Copilot cannot validate cross-sheet consistency. Finance professionals need tools built for real financial stakes.
Our Solution
AI that works inside Excel, built for financial stakes
Arclen brings Claude AI directly into Excel through native add-ins. Not alongside your workflow, but embedded within it.
Excel AI Bulk lets you process thousands of cells with AI functions. Classify companies, extract entities, enrich data — directly in your spreadsheet.
It prioritizes reliability, traceability, and control. Because in finance, accuracy is not optional.
Our Principles
How we build Arclen
Every decision aligns with these principles. If it does not reinforce reliability, control, and scale, it does not belong.
Reliability over speed
We do not sell magic or automation hype. Arclen reduces professional and reputational risk. Confidence comes first.
Built for real stakes
Finance professionals cannot afford errors. Every feature is designed for the pressures of M&A, due diligence, and high-stakes analysis.
Scale without compromise
Review one model or a hundred. Process ten rows or ten thousand. Quality and control remain constant.
Transparency and control
Every AI decision is traceable. Every result is verifiable. Users stay in control of their work, always.
Ready to enrich your first spreadsheet?
See how Arclen fits into your finance workflow. Start with a free trial, no credit card required.
14-day free trial • No credit card required • Cancel anytime
AI-powered Excel enrichment for M&A and finance teams
Product
Excel - AI Bulk