Mux logo — Mux is the internet’s video infrastructure.

Mux

Mux is the internet’s video infrastructure.

Founded 2015 United States San Francisco, United States 160 employees Series D Total: $173.92M API, Analytics +3

General Information

Company Name Mux
Founded Year 2015
Location United States San Francisco, United States
Employees 160
Industries API, Analytics, Developer Tools +2
Funding Stage Series D
Business Model B2B, SaaS, API
Revenue Model Usage Based, Subscription, Pay As You Go
Social

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About Mux

Mux positions itself as a pivotal player in the video infrastructure landscape, highlighted by its slogan, "Mux is the internet’s video infrastructure." Established in 2015, the company has crafted a niche by offering APIs that empower developers to seamlessly integrate and scale video functionalities into their products. Their robust infrastructure is trusted by a roster of prominent clients, including Substack, HubSpot, Vimeo, Paramount, and PBS.

Headquartered in the United States, Mux operates at the intersection of several dynamic industries: API, Analytics, Developer Tools, Media, and Streaming. The company demonstrated significant investor confidence by securing a substantial $105.00M Series D investment on 01 May 2021. Key investors from this round include Coatue, Andreessen Horowitz / a16z, HubSpot Ventures, Cobalt Capital, Dragoneer Investment Group, and Kamerra.

Business keywords: video infrastructure, video API, performance analytics, video hosting, video encoding, streaming media, viewer experience, video quality, live streaming, data-driven encoding, quality of service (QoS), quality of experience (QoE), rebuffering metrics, CDN integration, A/B testing for video

Services & Products

Video API
Mux Data Analytics
Video Moderation
AI Integration Workflows

Target Customers

Developers Content Creators Startups Tech Companies E-commerce Platforms Media Companies Educational Platforms

Funding Rounds & Investors (8)

View All
Funding Stage Amount Investors Lead Investors Date
Series D $105.00M 6
Coatue, Andreessen Horowitz/ a16z +4
01 May 2021
Series C $37.00M 4
Andreessen Horowitz/ a16z, Cobalt Capital +2
23 Jul 2020
Series B $20.00M 3
Mango Capital, Y Combinator +1
14 Aug 2019
Series A $9.00M 3
Susa Ventures, Advancit Capital +1
18 Apr 2017
Seed Round $2.80M 10
Susa Ventures, UpHonest Capital +8
31 Aug 2016
Seed Round Undisclosed 1
Heavybit
05 May 2016
Pre Seed Round $120.00K 3
Y Combinator, CSC Upshot +1
22 Mar 2016
Pre Seed Round Undisclosed 1
Lowercase Capital
01 Jan 2015

Mux Alternatives & Competitors

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Mux vs
Enveu
Enveu India

Empowering Video Service Providers to Build & Scale Multi-Device OTT Platforms.

Seed
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Mux vs
MediaMelon, Inc.
MediaMelon, Inc. United States

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24 employees
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Mux vs
Dacast
Dacast United States

Video Hosting and Live Streaming Solutions - Best Video Platform for Business - Top 50 Online Video...

42 employees
API, Music

FAQ About Mux

Mux is the internet’s video infrastructure.
Mux was founded in 2015.
Mux is headquartered in San Francisco, United States.
Mux operates in API, Analytics, Developer Tools, Media and Streaming. Its work centres on video infrastructure, video API, performance analytics and video hosting. Its customers include Developers, Content Creators and Startups.
Mux has a B2B, SaaS and API business model. Its revenue comes from Usage Based, Subscription and Pay As You Go.
Mux has approximately 160 employees.
Mux has completed 8 funding rounds, raising a total of $173.92M. The latest funding stage is Series D.
Mux offers: Video API, Mux Data Analytics, Video Moderation, AI Integration Workflows.
Top alternatives and competitors to Mux include Enveu, MediaMelon, Inc., Dacast, Libcast, Datazoom. These companies operate in related industries and serve comparable markets. You can compare them side by side on Bounce Watch.
Mux and Enveu are both companies in similar industries. Compare their funding, team size, growth signals, and market position on Bounce Watch to see which one fits your needs.

Source: BounceWatch company record for Mux, https://bouncewatch.com/company/mux, updated 30 April 2026. When citing, please name BounceWatch and link this page.

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