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Linq

Linq

Private
Birmingham, AlabamaAI, Data & Cloud Infrastructurehttps://linqapp.com/

Last Round

Series A

Feb 2, 2026

Est. Valuation

$83M

Total Funding Raised

$24.54M

Momentum

Top 25%

of companies Caplight tracks

Company Overview

Linq is a software and hardware company that provides a digital business card and networking platform, as well as communication APIs for AI agents to interact via iMessage, RCS, and SMS.

Sector

AI, Data & Cloud Infrastructure

Verticals

Cloud Communications, NLP & Conversational AI, API Management, Enterprise Communication

Business Model

B2B

Customer Profile

Usage-Based SaaS, Subscription SaaS

AI Layer

Infrastructure

Keywords

communications infrastructureAI agent APIconversational AImessaging APIAI agent platformRCS messagingiMessage APIdeveloper toolsusage-based billingCPaaScommunications platform as a serviceAI infrastructureautonomous workflowsagentic AIAI agent orchestration

Historical Pricing

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Caplight Momentum Score

Proprietary index based on bid/ask volume and sentiment.

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Linq Comparables

Compare Linq with similar companies based on industry and business-model similarity.

Linq comparables — related companies by embedding similarity
CompanySimilarityMarket Cap
Claw Messenger
75%
Vapi
74%
LiveKit
68%

Linq Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
Series AFeb 2, 2026
SeedMar 27, 2023
SeedMay 27, 2021
Pre SeedJan 8, 2020

Key People

Founding team and executive leadership

Patrick Sullivan

Co-Founder CTO

Founding Team

Linq Investors

Notable investors and investment history

Linq investors
InvestorRounds
Redhawk AdvisorySeed, Pre Seed
Abstract VenturesPre Seed
TQ VenturesSeries A
TQ VenturesSeries A
Mucker CapitalSeed, Series A

Market signals

Structured signals derived from secondary market and firmographic data.

  • Jun 13, 2026

    Added Joinslash, a technology startup, as a customer.

  • Apr 6, 2026

    Added Emergent, a biotechnology company, as a customer.

Recent news

Latest coverage and updates

  • attends_eventSep 24, 2026

    Linq will attend event Agent Economy Gala on Oct 9th '26.

  • launchesAug 27, 2026

    Linq launches Linq Blue.

Linq Filings

Explore SEC and related filing metadata, where available.

Linq filings preview — column headings only; records require access
TypeDateAmount OfferedAmount SoldFilingPagesDownload

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Frequently Asked Questions

Common questions about Linq's valuation, stock price, and market status.

Is Linq a public or private company?

Linq is a private company.

What is the current stock price of Linq?

Linq is a private company with no public stock price. No recent secondary market data is available.

How much is Linq worth (valuation)?

Valuation information for Linq is not publicly available.

Can I buy Linq stock?

Linq shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors. Visit https://www.caplight.com to learn more.

When was Linq's last funding round?

Linq's most recent funding round was Series A on February 2, 2026.

Who are the main investors in Linq?

Key investors in Linq include TQ Ventures, TQ Ventures, Mucker Capital.

Will Linq IPO soon?

No public IPO plans have been announced for Linq.

How can I track Linq secondary market activity?

Caplight tracks bids, offers, and trades for private companies. Visit https://www.caplight.com to monitor Linq's secondary market activity and sign up for updates.

Firmographic Details

HeadquartersBirmingham, Alabama
Employee Range60
Year Founded2019
Last FundingFeb 2, 2026

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