F2 YC Application

Summer 2025Active

F2 went through Y Combinator in the Summer 2025 batch as a B2B company. Below: what the company does, who founded it, and its application to YC, reconstructed question by question in the real YC form.

YC batch: Summer 2025
Industry: B2BEngineering, Product and Design
Team size: 15
Status: Active
Launched: 2025

Founders

Don MuirFounder

What F2 does

F2 is the AI platform for private markets investors. Purpose-built for private credit, private equity, and commercial banking, F2 accelerates diligence, underwriting, and portfolio monitoring, helping teams evaluate deals over 60% faster. F2 turns unstructured deal data into investment-grade analysis and polished memos in minutes. Unlike general-purpose AI, F2 is built with the domain expertise and depth to handle the most complex financial analysis. Already trusted across thousands of deals, F2 makes collaboration easy and retains historical context, so past work compounds into future wins. Headquartered in New York City, F2 is backed by leading investors including NFX, Left Lane Capital, and Y Combinator.

F2's YC application, reconstructed

Y Combinator application

F2, Summer 2025 batch. The real form questions, answered from public data.

Founders2
Company7
Progress7
Idea4
Equity3
Curious2
Batch Preference1

Company

Company name

Describe what your company does in 50 characters or less.

AI platform for private markets investors

What is your company going to make? Please describe your product and what it does or will do.

We built an AI platform tailored for private credit, private equity, and commercial banking teams. Our product turns messy, unstructured deal data into clear, investment-grade analysis and polished memos within minutes. It accelerates deal diligence and portfolio monitoring, cutting evaluation time by 60%. We're focused on domain depth to handle complex financial models that generic AI cannot.

Where do you live now, and where would the company be based after YC?

We live in New York City and will remain based here after YC.

Explain your decision regarding location.

We are located in NYC because that's where private markets investors and dealmakers are concentrated. Being close to our users helps us understand their workflows and build a product that fits their exact needs.

21 more answers in the full application

Founders, Progress, Idea, Equity, Curious, Batch Preference are in the full version. Create a free account to open it in YC Insights, next to every other YC batch.

See full application

Frequently Asked Questions

Is this the real F2 YC application?

No. Y Combinator keeps submitted applications private. This is a reconstruction: the real YC form questions, answered from F2's public data (launch notes, founder backgrounds, product description). It shows how a company like F2 would present itself to YC, not the text they submitted.