Who founded Multiplier?

Multiplier was founded by Ian McInnis, Benjamin Finch, Ben Finch, David Snider in 2026.

Who are Multiplier's investors?

Multiplier's investors include GoAhead Ventures, Y Combinator.

How much funding has Multiplier raised?

Multiplier has disclosed $17M raised across 1 round.

Where is Multiplier headquartered?

Multiplier is headquartered in San Francisco, US.

Multiplier

YC X26

San Francisco, US · Founded 2026 · 3 employees · 2 known investors

Find your way into Multiplier

419 people in our graph share verified history with the Multiplier team — schools, employers, funds. One of them is your warm intro.

Christal Ngunlockedknows Ian McInnis · together at Princeton University (overlapped)

knows the team · via Princeton University

knows the team · via Bridgewater Associates

×2knows the team · via bp

×3knows the team · via Phillips Exeter Academy

×4knows the team · via Jakarta Intercultural School

WithAI provides an AI platform called Multiplier that helps asset managers and investment firms automate research and decision-making by leveraging frontier AI agents that operate securely on clients' own cloud infrastructure. The platform integrates with existing workflows, consolidates disparate data sources, and enables analysts to spend more time on insight generation rather than information gathering.

Also known as WithAI

AI & Machine Learning Enterprise Software Fintech Artificial Intelligence Productivity Investing StocksUnited States of AmericaAmerica / Canada

Founders & leadership· Y Combinator alumni (X26)

Multiplier was founded in 2026 by Ian McInnis, Benjamin Finch, Ben Finch, and David Snider.

Ian McInnis in 𝕏Co-FounderIan McInnis studied mathematics at Princeton and worked as an investor and systems builder focused on large language models at Bridgewater Associates. He has background in classical acting and has published research work.

Benjamin Finch in 𝕏Co-FounderBenjamin Finch was a founding researcher and chief of staff at Sentient, where he worked on prompt security and multi-agent coordination. He holds bachelor's and master's degrees in Electrical and Computer Engineering from Princeton.

Ben Finch in 𝕏Co-founder, CTO, PresidentBen Finch worked as a fundamental quant at a hedge fund and has published research in AI. He is co-founder and CTO of Multiplier, which provides an AI platform for asset managers to automate investment research and decision-making.

David SniderCo-founder

Board

Gregory GretschBoard director

William GalvinBoard director

Stephany KirkpatrickBoard director

Investors · 2

GoAhead VenturesMenlo Park · $500K – $1M

Y CombinatorSan Francisco · $500K

Reported raises · per SEC filings

Form D private placements

$17M disclosed across 1 round · 2023

▶$17MraisedMar 2024 · 12 investors · Other Technology

Rule 506(b)

Officers, directors & promoters on the filing

Stephany KirkpatrickDirector
Gregory GretschDirector
David SniderExecutive Officer, Director, Promoter
William GalvinDirector

Offering amount: $17M
Amount sold: $17M
First sale: Dec 2023
Incorporated: Corporation, Delaware
Federal exemptions: 06b

Full filing on SEC EDGAR ↗

Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.

Competitors · 3

by search overlap

With Intelligence3 shared keywordsWith Intelligence provides data, analytics, and research solutions for institutional investors, fund managers, and dealmakers operating in alternative assets and private markets. The company, part of S&P Global's Market Intelligence division, offers products spanning deal origination, workflow management, and investment allocation across the capital allocation lifecycle.

Clearly Acquired3 shared keywordsClearly Acquired operates a platform (MainStreet OS) with AI-powered deal intelligence and advisory services for buying, financing, valuing, and selling small "Main Street" businesses, connecting buyers with 500+ lenders and SBA specialists. It also runs Catalyst investment funds that let accredited investors allocate capital into portfolios of cash-flowing operating companies and roll-up opportunities.

Preqin3 shared keywordsPreqin provides a data and intelligence platform for investment teams, M&A professionals, and corporate development teams to source, evaluate, and value private company investments through integrated asset, fund, and performance data.

Companies competing with Multiplier for the same Google search keywords, organic and paid, via search-intersection analysis.

In the news

WithAI – Custom command centers for hedge fundsycombinator.com · May 2026

Frequently asked questions

What does Multiplier do?: WithAI provides an AI platform called Multiplier that helps asset managers and investment firms automate research and decision-making by leveraging frontier AI agents that operate securely on clients' own cloud infrastructure. The platform integrates with existing workflows, consolidates disparate data sources, and enables analysts to spend more time on insight generation rather than information gathering.
Who founded Multiplier?: Multiplier was founded by Ian McInnis, Benjamin Finch, Ben Finch, David Snider in 2026.
Who are Multiplier's investors?: Multiplier's investors include GoAhead Ventures, Y Combinator.
How much funding has Multiplier raised?: Multiplier has disclosed $17M raised across 1 round.
Where is Multiplier headquartered?: Multiplier is headquartered in San Francisco, US.