---
title: "CorpFin - Benchmark Evaluation - FinanceBenchmark"
description: "Evaluates understanding and reasoning over long-context credit agreements and complex syndicated loan documentation (CorpFin v2)."
canonical: "https://financebenchmark.ai/benchmarks/corpfin"
type: "text/markdown"
---
# CorpFin

> Evaluates understanding and reasoning over long-context credit agreements and complex syndicated loan documentation (CorpFin v2).

## Table of Contents
- [1. Specifications & Metadata](#specifications)
- [2. Model Rankings on this Benchmark](#rankings)
- [3. Source Attribution & Citation](#attribution)

## 1. Specifications & Metadata {#specifications}

- **Slug:** `corpfin`
- **Domain Categories:** forensic, verification
- **Composite Weight:** 20 (Tier 2)
- **Task Count:** 134 tasks
- **Source / Publisher:** VALS (2026)
- **GitHub Repository:** [https://www.vals.ai/benchmarks/corp_fin_v2](https://www.vals.ai/benchmarks/corp_fin_v2)

## 2. Model Rankings on this Benchmark {#rankings}

| Rank | Model | Organization | Overall | Eval Date | Source |
|:----:|:------|:-------------|:---:|:---------:|:------:|
| 1 | [Claude Opus 5](https://financebenchmark.ai/models/claude-opus-5.md) | Anthropic | **73.2** | 2026-08 | [Ref](https://vals.ai/benchmarks/corp_fin_v2) |
| 2 | [Claude Fable 5](https://financebenchmark.ai/models/claude-fable-5.md) | Anthropic | **71.8** | 2026-08 | [Ref](https://vals.ai/benchmarks/corp_fin_v2) |
| 3 | [Kimi K3](https://financebenchmark.ai/models/kimi-k3.md) | Moonshot AI | **71.6** | 2026-08 | [Ref](https://vals.ai/benchmarks/corp_fin_v2) |
| 4 | [Muse Spark 1.1](https://financebenchmark.ai/models/muse-spark-1-1.md) | Meta | **71.3** | 2026-08 | [Ref](https://vals.ai/benchmarks/corp_fin_v2) |
| 5 | [Muse Spark 1.2](https://financebenchmark.ai/models/muse-spark-1-2.md) | Meta | **70.9** | 2026-08 | [Ref](https://vals.ai/benchmarks/corp_fin_v2) |
| 6 | [Inkling Small](https://financebenchmark.ai/models/inkling-small.md) | Thinking Machines | **69.6** | 2026-08 | [Ref](https://vals.ai/benchmarks/corp_fin_v2) |
| 7 | [Inkling](https://financebenchmark.ai/models/inkling.md) | Thinking Machines | **68.6** | 2026-08 | [Ref](https://vals.ai/benchmarks/corp_fin_v2) |
| 8 | [Grok 4.3](https://financebenchmark.ai/models/grok-4-3.md) | xAI | **68.5** | 2026-08 | [Ref](https://vals.ai/benchmarks/corp_fin_v2) |
| 9 | [GPT-5.5](https://financebenchmark.ai/models/gpt-5-5.md) | OpenAI | **68.4** | 2026-08 | [Ref](https://vals.ai/benchmarks/corp_fin_v2) |
| 10 | [Kimi K2.6](https://financebenchmark.ai/models/kimi-k2-6.md) | Moonshot AI | **68.3** | 2026-08 | [Ref](https://vals.ai/benchmarks/corp_fin_v2) |
| 11 | [MiniMax M3](https://financebenchmark.ai/models/minimax-m3.md) | MiniMax | **68.1** | 2026-08 | [Ref](https://vals.ai/benchmarks/corp_fin_v2) |
| 12 | [Grok 4.5](https://financebenchmark.ai/models/grok-4-5.md) | xAI | **67.4** | 2026-08 | [Ref](https://vals.ai/benchmarks/corp_fin_v2) |
| 13 | [Claude Sonnet 5](https://financebenchmark.ai/models/claude-sonnet-5.md) | Anthropic | **67.0** | 2026-08 | [Ref](https://vals.ai/benchmarks/corp_fin_v2) |

## 3. Source Attribution & Citation {#attribution}

All scores for CorpFin are derived directly from published literature or reproducible evaluation harnesses.
To submit updated evaluations, email [submit@financebenchmark.ai](mailto:submit@financebenchmark.ai).