AssemblyAI

San Francisco, United States Founded: 2017 • Age: 9 yrs
Provider of speech to text solutions
Annual revenue - Latest available
Total funding $108.1M 4 rounds
Employees 59 Tracked headcount
Investors 9 Known backers
Products 3 Services tracked
Competitors 8 Brand Intelligence

About AssemblyAI

AssemblyAI is a company based in San Francisco (United States) founded in 2017 by Dylan Fox. AssemblyAI has raised $108.12 million across 4 funding rounds from investors including Accel, Insight Partners and Smith Point Capital. The company has 59 employees as of December 31, 2024. AssemblyAI offers products and services including Speech-to-Text, Streaming Speech-to-Text, and Speech Understanding. AssemblyAI operates in a competitive market with competitors including Primer, Otter.ai, AudioEye, YITU and iFLYTEK, among others.

  • Headquarter San Francisco, United States
  • Employees 59 as on 31 Dec, 2024
  • Founders Dylan Fox
  • Sectors
    Technology
  • Email
    Locked
  • Phone
    Locked
  • Website
    Locked
  • Social
    Locked
  • Legal Name Assemblyai Inc
Operational Areas
Technology → Artificial Intelligence & Machine Learning Unlock Sub-Sector Unlock Segment
Technology → Enterprise Software & Productivity Solutions Unlock Sub-Sector Unlock Segment
Technology → Artificial Intelligence & Machine Learning Unlock Sub-Sector Unlock Segment
Technology → Artificial Intelligence & Machine Learning Unlock Sub-Sector Unlock Segment
Technology → Artificial Intelligence & Machine Learning Unlock Sub-Sector Unlock Segment
Key Metrics
  • Annual Revenue
    Not available
  • Net Profit
    Not available
  • EBITDA
    Not available
  • Total Equity Funding
    $108.12 M (USD)

    in 4 rounds

  • Latest Funding Round
    $50 M (USD), Series C

    Dec 04, 2023

  • Investors
    Accel

    & 8 more

  • Employee Count
    59

    as on Dec 31, 2024

Upgrade to premium

Unlock complete access to The Company Check

Get unrestricted viewing across everything we track — from companies and brands to investors, funding rounds, acquisitions, financials, and more.

Upgrade to Premium No viewing limits. Your plan controls exports and screening usage.
Included in your Premium account
  • Unlimited viewing on all profiles Companies, investors, financials, funding, acquisitions & directors
  • Full access to every database India & global coverage, advanced filters and rich profile details
  • Always-on access from your team account Single premium plan for everything you see on the portal

Products & Services of AssemblyAI

AssemblyAI offers a comprehensive portfolio of products and services, including Speech-to-Text, Streaming Speech-to-Text, and Speech Understanding.

Product name locked
Category locked
Primary

Converts speech to text with high accuracy for various applications

Product name locked
Category locked
Locked

Enables live audio transcription with low latency

Product name locked
Category locked
Locked

Analyzes audio for insights like sentiment and speaker detection

People of AssemblyAI

Headcount 50-200
Employee Profiles 27
Employee Profiles
People
Matthew Bishop
Head, Business Operations
People
Michael Chinen
Deep Learning Speech Researcher
People
Dylan Fox
Founder & CEO
People
Delaney Hertlein
Director Of Growth & Demand Generation

Unlock access to complete

Funding Insights of AssemblyAI

AssemblyAI has successfully raised a total of $108.12M across 4 strategic funding rounds. The most recent funding activity was a Series C round of $50 million completed in December 2023. This substantial capital infusion reflects strong investor confidence in the company's business model, growth potential, and market opportunities. The funding enables strategic expansion, product development, market penetration, and operational scaling to drive long-term value creation and competitive advantage.

Investors in AssemblyAI

AssemblyAI has secured backing from 9 investors, including venture fund and angel investors. Prominent investors backing the company include Accel, Insight Partners and Smith Point Capital.

All
Venture Fund
Angel
Investor Description Founded Year Domain Location
Accel is recognized as a leading venture capital firm.
Locked Locked Locked
Investment firm scaling software and technology companies from early to late stages.
Locked Locked Locked
Investment in mission-critical software is managed by Smith Point Capital.
Locked Locked Locked
Premium access

Investor details for AssemblyAI

Investor domains, locations, round participation, and complete history require an active premium plan.

  • Investor domains
  • Investor locations
  • Funding rounds
  • Participation history

Verified entity values are shown only after access is granted.

Investments & Acquisitions by AssemblyAI

Investments
Premium access

Investment portfolio details for AssemblyAI

Portfolio company identities, transaction dates, round details, and investment values require an active premium plan.

  • Portfolio identities
  • Transaction dates
  • Round details
  • Investment values

Verified entity values are shown only after access is granted.

Financial Statements - AssemblyAI

Premium access

Detailed financials for AssemblyAI

Historical revenue, profit, statement rows, ratios, and trend charts require an active premium plan.

  • Historical revenue
  • Profit trends
  • Statement rows
  • Financial ratios

Verified entity values are shown only after access is granted.

Assemblyai Comparisons

AssemblyAI Primary company
Description
Provider of speech to text solutions
Location
San Francisco, United States
Founded Year
2017
Annual Revenue
Not available
Net Profit
Not available
EBITDA
Not available
Employees
59
As of 2024
Premium access

Peer comparison for AssemblyAI

Named peer metrics, headcount, funding, location, and side-by-side benchmarks require an active premium plan.

  • Named peers
  • Headcount comparison
  • Funding comparison
  • Operating benchmarks

Verified entity values are shown only after access is granted.

+
Add Comparison
Available on Premium

Competitors of AssemblyAI

AssemblyAI operates in a dynamic and competitive business environment, facing competition from various established players and emerging companies in the market. The competitive landscape includes prominent companies such as Primer, Otter.ai, AudioEye, YITU and iFLYTEK, among others.

Company Name Domain Founded year HQ Location Description
Locked Locked Locked
AI based text summarization and contextualization software tool
Locked Locked Locked
AI-based voice transcription for meetings is provided via cloud software.
Locked Locked Locked
Cloud-based accessibility tools are offered to businesses for digital compliance.
Locked Locked Locked
AI-based decision intelligence platforms are provided for multiple sectors.
Locked Locked Locked
AI-based speech and language interaction technologies are provided globally.
Premium access

Detailed competitors of AssemblyAI

Competitor domains, locations, full profiles, and operating metrics require an active premium plan.

  • Domains and locations
  • Full company profiles
  • Operating metrics
  • Competitive positioning

Verified entity values are shown only after access is granted.

Latest news on Assemblyai

Premium access

Complete news archive for AssemblyAI

Full article history, source details, and older brand coverage require an active premium plan.

  • Full article archive
  • Source and publication date
  • Older coverage
  • Brand-specific news history

Verified entity values are shown only after access is granted.

Frequently Asked Questions about AssemblyAI

AssemblyAI was founded in 2017.

AssemblyAI is headquartered in San Francisco, United States. It is registered at San Francisco, California, United States.

Dylan Fox is the current CEO of AssemblyAI. They have also founded this company.

AssemblyAI is a funded company, having raised a total of $108.12M across 4 funding rounds to date.

As of Dec 31, 2024, the latest employee count at AssemblyAI is 59.

AssemblyAI was founded in 2017 in San Francisco, United States, and operates in the speech recognition sector. Speech-to-text services are delivered via APIs and SDKs, enabling integration into applications and hardware devices for transcription purposes. Deployment options include cloud-based and on-premise configurations. The engine is designed to recognize industry-specific keywords and phrases across multiple domains without requiring additional training.

AssemblyAI's top competitors include Otter.ai, Primer and AudioEye.

AssemblyAI offers Speech-to-Text, Streaming Speech-to-Text, and Speech Understanding.

AssemblyAI has 9 investors. Key investors include Accel, Insight Partners, Smith Point Capital, Daniel Gross, and Nat Friedman.

Explore millions of companies — effortlessly

Access structured, verified intelligence on 7M+ companies across industries, sectors, and global markets. From early-stage startups to large enterprises, discover ownership, leadership, funding, financials, acquisitions, and market signals — all in one powerful platform.

Free account with essential features Instant access to company reports Enterprise solutions available