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Twin1

AI · San Francisco, United States · Founded 2025

Ultra-secure digital AI twins for professionals MoreLess

Twin1 (twin1.ai) is a startup that creates ultra-secure digital AI twins for professionals in sectors such as finance, consulting, technology, and legal. The company's platform empowers individuals to scale their knowledge, discover expertise, and automate implicit workflows.

The co-founder and CEO of Twin1 is Dr. Lewis Z. Liu. Before Twin1, Dr. Liu was the founder and CEO of Eigen Technologies, a document AI company that was acquired by Brookfield Private Equity and Sirion Labs. His work at Eigen Technologies included developing an AI system for regulatory automation which received full approval from the Federal Reserve and FDIC for straight-through automation.

Twin1 operates in the artificial intelligence and business software market. The company provides a platform for professionals to create digital versions of themselves, which can then be used to network and find opportunities. The business model appears to be based on providing these AI twin services to professionals and potentially to companies seeking talent. The AI twins can network continuously, filter opportunities, and initiate conversations, alerting the human user only when a high-value opportunity is identified. The platform emphasizes data-driven matching based on skills, values, and goals, rather than superficial characteristics. It also aims to streamline the initial stages of professional interaction by exchanging a summarized context dossier between matched twins.

Keywords: digital AI twins, professional knowledge scaling, workflow automation, secure AI, financial technology, legal technology, consulting technology, expertise discovery, AI agents, passive networking, automated networking

Company overview

Twin1 company information

The essential company record, classifications and operating signals in one place.

Status
Operational
Founded
2025
Headquarters
San Francisco, United States
Employees
7
Open positions
None listed
Dealroom signal
57.1
client focusb2btechnologyArtificial Intelligencebusiness modelSaaSsectorDigital IdentitysectorCore AIsectorProductivity ToolssectorDigital TwinsectorAI SecuritysectorGenerative AIsectorgenAI ApplicationsindustryEnterprise Software

Valuation & funding

Twin1 funding history

Company financing events and reported valuations.

Deal typeDateAmountValuationInvestorsSource
SEEDEquity / VC Aug 2026 $20M $80M Lakestar · Notion Capital · Orrick · Tribeca Venture Partners
Showing 1 recorded eventsUnlock the complete deal history →

Financials

Workforce over time

Available workforce history. Financial fields without reported data are omitted.

YearEmployees
2026 7
Company filings, research estimates and Dealroom dataOpen the full financial model →

Growth signals

Twin1 website traffic

Latest recorded traffic for Twin1 is 1.1K monthly website visits.

Latest monthly visits1.1K
Monthly website visits3 observations · Mar 2026–Jul 2026
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Comparisons

Twin1 compared with similar companies

Dealroom’s weighted taxonomy model identifies the closest operating peers. Company identity and context stay open; selected comparison metrics preview what is available in the platform.

Showing 8 of the closest matchesCompare every metric →

Talent graph

Twin1's talent

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Team profiled 4 named & role-tagged
Founders Hidden — book a demo/100 quality score
Key operators 4 quality Hidden — book a demo/100
Potential founders Hidden — book a demo likely future founders
Startup mafia Hidden — book a demo alumni-founded startups
Talent movements Hidden — book a demo in · Hidden — book a demo out past 12 months

Source: Dealroom Talent Intelligence.

Investors

9 investors on Twin1's cap table

Sourced from Dealroom's funding and investor records. Investor profile links are shown where available.

Seed 8 investors entered at this stage
Tribeca Venture Partners
Bessemer Venture Partners
Aramco Ventures
Lakestar
Notion Capital
Orrick
EJF Ventures
F-Prime
Other known 1 additional known investor
Insiders

Global footprint

Where Twin1 has talent and traffic

Workforce by country
2 countries with
team presence
🇺🇸 United States62.5%
🇬🇧 United Kingdom37.5%
2 countries shown

In the news

Latest news about Twin1

Recent press, funding announcements, and product moves mentioning Twin1 — open to read from the original sources.

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Market sentiment

What the market is saying about Twin1

An AI-synthesized read of the highest-engagement posts about Twin1 on X over the past 7 days. We rank by likes & retweets, ignore corporate channels, and surface the themes that broke out from real people.

Reading the room on X — pulling top posts and synthesizing themes…

Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour

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