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NetherlandsFinance and insurance2023 – ongoing

bunq

Finn banking assistant with Claude-powered investigations

Anthropic reported that bunq automated over 80% of support tickets with Finn

WorkingVendor case studyVendor ↗

Problem

Banking support required sequential checks across account and transaction records. bunq needed reliable reasoning and structured outputs for these investigations.

Approach

bunq launched Finn in 2023 and expanded it into a multi-agent banking assistant. After testing models, it integrated Claude through its internal model router for investigations and document processing.

Results

over 80%share of all support tickets resolved automatically after Claude integration, per AnthropicVendor case study[1]

Takeaway

The reported automation rate covered the broader support system; it was not the gain attributable to Claude alone.

Categories

Business function
Customer service
Evidence
Vendor case study

Sources

  1. bunq builds intelligent banking assistant Finn with Claude
    Anthropic19 Nov 2025Vendor publication

Source summaries

[1]Anthropic19 Nov 2025

Anthropic described Finn's multi-step banking investigations and Claude integration. It reported that the total automated support resolution rate exceeded 80%.

Full details are in the original sources.

Added 1 Nov 2026 · Updated 1 Nov 2026
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