Who founded Manifest OS?

Manifest OS was founded by Dan Mishin in 2024.

Who are Manifest OS's investors?

Manifest OS's investors include Kleiner Perkins, Menlo Ventures, First Round Capital, Quiet Capital.

How much funding has Manifest OS raised?

Manifest OS has disclosed $60M raised across 1 of its 4 known rounds.

Where is Manifest OS headquartered?

Manifest OS is headquartered in New York, US.

Manifest OS

New York, US · Founded 2024 · 93 employees on LinkedIn · 4 known investors

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Manifest OS (Manifest Legal Tech, Inc.) is a technology company that powers AI-native law firms with a unified global brand, a centralized back office for administrative work, intake and billing, and an AI platform for document drafting, client communication and case collaboration. Its partner firms focus on individual and corporate immigration law in the U.S.

AI & Machine Learning LegalTech SaaS

Founders & leadership

Manifest OS was founded in 2024 by Dan Mishin.

Dan Mishin Founder & CEODan Mishin founded June Homes, a flexible living technology platform that scaled to $1.3 billion in assets under management, and co-founded NextStory Capital, a multifamily real estate investment fund; he previously founded Bear Hostels, which was acquired by Planet of Hospitality Holdings in 2012. He is now founder and CEO of Manifest OS, which provides AI infrastructure and administrative services to law firms focused on immigration law.

Daniel MishinFounder

Investors · 4

Kleiner Perkinslisted by Kleiner PerkinsMenlo Park · $500K – $15M

How we know: Kleiner Perkins's portfolio page · a partner's Signal profile · finance.yahoo.com · Not right? Tell us

Menlo Ventureslisted by Menlo VenturesSan Francisco · $1M – $20M

How we know: finance.yahoo.com · Not right? Tell us

First Round CapitalreportedSan Francisco · $100K – $20M

How we know: finance.yahoo.com · Not right? Tell us

Quiet CapitalreportedSan Francisco · $100K – $25M

How we know: finance.yahoo.com · open dataset · 5k.vc investor directory · Not right? Tell us

Funding

SEC filings, press & company announcements

$60M disclosed across 1 of 4 rounds · 2026

Undisclosed amountSeries AMay 2026
First Round Capital (lead), Kleiner Perkins (lead), Menlo Ventures (lead), Quiet Capital (lead)
Source ↗
$60MSeries AApr 2026 · 2 sources
First Round Capital, Kleiner Perkins, Menlo Ventures, Quiet Capital
Source ↗

Source: company announcements and press reports — follow each round's link for the claim.

In the news

Manifest OS Raises $60M in Series A Fundingfinsmes.com · Apr 2026

Frequently asked questions

What does Manifest OS do?: Manifest OS (Manifest Legal Tech, Inc.) is a technology company that powers AI-native law firms with a unified global brand, a centralized back office for administrative work, intake and billing, and an AI platform for document drafting, client communication and case collaboration. Its partner firms focus on individual and corporate immigration law in the U.S.
Who founded Manifest OS?: Manifest OS was founded by Dan Mishin in 2024.
Who are Manifest OS's investors?: Manifest OS's investors include Kleiner Perkins, Menlo Ventures, First Round Capital, Quiet Capital.
How much funding has Manifest OS raised?: Manifest OS has disclosed $60M raised across 1 of its 4 known rounds.
Where is Manifest OS headquartered?: Manifest OS is headquartered in New York, US.