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Arena

Arena

Private
San Francisco, CaliforniaEnterprise Softwarehttps://arena.im/

Last Round

Series A

Jan 6, 2026

Est. Valuation

$57.35M

Total Funding Raised

$167.9M

Momentum

Top 10%

of companies Caplight tracks

Company Overview

Arena is a software company that provides an AI-powered platform for brands to build and engage online communities through live chat, real-time content streaming, and other interactive tools.

Sector

Enterprise Software

Verticals

Live Streaming, News & Media, Customer Experience, Streaming Platforms

Business Model

B2B

Customer Profile

Subscription SaaS, Freemium

AI Layer

Application

Keywords

live engagement platformlive blogginglive blogging softwareaudience engagementlive chatlive streamaudience interactioncommunity engagementfirst-party datacontent moderationSaaSaudience retentionlive feedengagement toolsdigital publishing

Historical Pricing

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Caplight Momentum Score

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Arena Comparables

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Arena comparables — related companies by embedding similarity
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Arena Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
Series AJan 6, 2026
Series AMar 31, 2022
SeedJun 17, 2020
Pre SeedFeb 24, 2020
SeedSep 30, 2016

Key People

Founding team and executive leadership

Paulo Martins

Founder CEO

Founding Team

Arena Investors

Notable investors and investment history

Arena investors
InvestorRounds
Andreessen HorowitzSeries A
Right Side Capital ManagementSeed
Plug and Play Tech CenterPre Seed, Seed
TechstarsSeed, Pre Seed
Redpoint eventuresPre Seed, Seed
PrimeSetSeries A
Laude VenturesSeries A

Market signals

Structured signals derived from secondary market and firmographic data.

  • Jan 6, 2026

    $150M Series A round completed.

  • Jan 1, 2026

    Fox and the NFL named as customers.

Arena Filings

SEC and related filings with document metadata.

Data table
TypedDateAmount OfferedAmount SoldFillingPagesDownload
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Arena Filings

SEC and related filings with document metadata.

Frequently Asked Questions

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

Firmographic Details

HeadquartersSan Francisco, California
Employee Range111
Year Founded2016
Last FundingJan 6, 2026

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