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Decagon

Decagon

Private
San Francisco, CaliforniaAI, Data & Cloud Infrastructurehttps://decagon.ai/

Last Round

Tender

Mar 4, 2026

Est. Valuation

$4.5B

Total Funding Raised

$481M

Momentum

Top 5%

of companies Caplight tracks

Company Overview

Decagon is a software company that provides an enterprise-grade conversational AI platform designed to automate omnichannel customer support through autonomous AI agents.

Sector

AI, Data & Cloud Infrastructure

Verticals

Customer Experience, NLP & Conversational AI, Workflow Automation

Business Model

B2B

Customer Profile

Usage-Based SaaS, Subscription SaaS

AI Layer

Application

Keywords

autonomous AI agentsagentic AIcustomer support automationAI customer serviceenterprise AIconversational AIAI support agentsusage-based SaaScustomer experience automationCX AILLM orchestrationAI agent platformworkflow automationB2B AIAI agent security

Historical Pricing

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Caplight Momentum Score

Proprietary index based on bid/ask volume and sentiment.

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Decagon Comparables

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

Decagon comparables — related companies by embedding similarity
CompanySimilarityMarket Cap
Sierra
89%
Ada
87%
Parloa
84%

Decagon Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
TenderMar 4, 2026
Series DJan 27, 2026
Series CJun 23, 2025
Series BOct 15, 2024
Series AJun 18, 2024
Seed
Jun 18, 2024

Key People

Founding team and executive leadership

Jesse Zhang

CEO Co-Founder

Founding Team

Decagon Investors

Notable investors and investment history

Decagon investors
InvestorRounds
Andreessen HorowitzSeries A, Series D, Seed, Series C
Bain Capital VenturesSeries C, Series D, Series B
Forerunner VenturesSeries C, Series D
AvraSeries C, Series D
Definition CapitalSeries D
Chemistry VCSeries D
T. CapitalSeries D

Market signals

Structured signals derived from secondary market and firmographic data.

  • Aug 26, 2026

    Grew 36% QoQ, from 421 to 571 employees.

  • Aug 1, 2026

    Grew 34% QoQ, from 388 to 519 employees.

Recent news

Latest coverage and updates

  • partners_withSep 9, 2026

    Decagon partnered with Paraform, Inc. on Mar 1st '24.

  • integrates_withSep 8, 2026

    Decagon integrated with Zendesk, Inc. on Jul 1st '26.

  • has_valuationAug 22, 2026

    Decagon had valuation of $4.5B on Jan 1st '26.

  • has_revenueAug 14, 2026

    Decagon has revenue of $100M.

  • is_developingJul 10, 2026

    Decagon AI, Inc. is developing AI-powered platform for customer service.

Decagon Filings

Explore SEC and related filing metadata, where available.

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

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Frequently Asked Questions

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

Is Decagon a public or private company?

Decagon is a private company.

What is the current stock price of Decagon?

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

How much is Decagon worth (valuation)?

Decagon's valuation is estimated at $4.5B based on funding round data.

Can I buy Decagon stock?

Decagon 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 Decagon's last funding round?

Decagon's most recent funding round was Series D on January 28, 2026.

Who are the main investors in Decagon?

Key investors in Decagon include Andreessen Horowitz, Bain Capital Ventures, Index Ventures, Coatue Management, Accel.

Will Decagon IPO soon?

No public IPO plans have been announced for Decagon.

How can I track Decagon secondary market activity?

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

Firmographic Details

HeadquartersSan Francisco, California
Employee Range571
Year Founded2023
Last FundingMar 4, 2026

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