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ELSA

Edtech · San Francisco, United States · Founded 2015

AI assisted language learning platform that teaches people how to speak English MoreLess

ELSA (English Language Speech Assistant) is an innovative mobile application designed to improve English pronunciation and fluency through advanced artificial intelligence technology. The app serves individuals looking to enhance their English speaking skills, including non-native speakers, students, and professionals. Operating in the global EdTech market, ELSA leverages AI to provide real-time, personalized feedback on pronunciation, intonation, word stress, and fluency. The business model is primarily subscription-based, offering both free and premium plans with additional features and content. Revenue is generated through these subscriptions as well as in-app purchases. ELSA's unique selling proposition lies in its ability to adapt to various accents and provide targeted feedback, making it a valuable tool for anyone aiming to speak English more naturally and confidently.

Keywords: AI, pronunciation, fluency, EdTech, mobile app, subscription, non-native speakers, personalized feedback, English learning, accent reduction.

Company overview

ELSA company information

The essential company record, classifications and operating signals in one place.

Status
Operational
Founded
2015
Headquarters
San Francisco, United States
Employees
233
Open positions
8
Dealroom signal
67.1
client focusb2btechnologyArtificial Intelligenceclient focusb2ctechnologyMachine LearningtechnologyRecognition TechnologytechnologyMobile appsub industryEducation ProviderssectorSpeech RecognitionsectorCore AIsectorCorporate LearningsectorLifelong and Consumer LearningsectorLanguage LearningsectorGenerative AIsectorgenAI Applications

Valuation & funding

ELSA funding history

Company financing events and reported valuations.

Deal typeDateAmountValuationInvestorsSource
SERIES CEquity / VC Sep 2023 $23M $92M Monk's Hill Ventures · Global Ventures · UniPresident · UOB Venture
SERIES BEquity / VC Feb 2021 $15M $60M Endeavor Catalyst · SOSV · Vietnam Investments Groups · Globant Ventures
SERIES AEquity / VC Feb 2019 $7M $28M SOSV
SEEDEquity / VC Mar 2018 $3.2M $13M SOSV · Monk's Hill Ventures · MOX
SEEDEquity / VC Jan 2017 StartX · SOSV · Chinaccelerator
SEEDEquity / VC Nov 2016 Google Developers Launchpad Accelerator
CONVERTIBLEEquity / VC Aug 2016 MOX · SOSV
SUPPORT PROGRAMOther financing Dec 2015 Google for Startups Accelerator
SEEDEquity / VC Aug 2015 500 Global
Showing 9 recorded eventsUnlock the complete deal history →

Financials

Workforce over time

Available workforce history. Financial fields without reported data are omitted.

YearEmployees
2026 222
2025 240
2024 263
2023 197
2022 174
2021 140
2020 95
Company filings, research estimates and Dealroom dataOpen the full financial model →

Growth signals

ELSA website traffic

Latest recorded traffic for ELSA is 1M monthly website visits, down 9.1% over the last three months. ELSA's team declined 2.9% over the past year.

Latest monthly visits1M 3-month web change-9.1% 1-year team growth-2.9%
Monthly website visits112 observations · Mar 2017–Jul 2026
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Comparisons

ELSA compared with similar companies

Dealroom’s weighted taxonomy model identifies the closest operating peers. Company identity and context stay open; selected comparison metrics preview what is available in the platform.

Showing 8 of the closest matchesCompare every metric →

Talent graph

ELSA's talent

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Team profiled 23 named & role-tagged
Founders Hidden — book a demo/100 quality score
Key operators 1 quality Hidden — book a demo/100
Potential founders Hidden — book a demo likely future founders
Startup mafia Hidden — book a demo alumni-founded startups
Talent movements Hidden — book a demo in · Hidden — book a demo out past 12 months

Source: Dealroom Talent Intelligence.

Investors

26 investors on ELSA's cap table

Sourced from Dealroom's funding and investor records. Investor profile links are shown where available.

Seed 5 investors entered at this stage
500 Global
Google Developers Launchpad Accelerator
StartX
Chinaccelerator
Monk's Hill Ventures
Series A 6 investors entered at this stage
MOX
SOSV
Endeavor Catalyst
Vietnam Investments Groups
Globant Ventures
David Evans
Series B+ 6 investors entered at this stage
Global Ventures
UniPresident
UOB Venture
Development Bank of Japan
Gradient Ventures
Aozora Bank
Other known 9 additional known investors
Google for Startups Accelerator
AVV (Ascend Vietnam Ventures)
Graph Ventures
Jan Deepen
Orbit Startups
Orbit Ventures
SIG Venture Capital
Stefan Jeschonnek
Technology Pioneers | World Economic Forum

Global footprint

Where ELSA has talent and traffic

Workforce by country
20 countries with
team presence
🇻🇳 Vietnam53.3%
🇮🇳 India7.1%
🇵🇹 Portugal4.5%
🇧🇷 Brazil4.5%
🇯🇵 Japan4.5%
Top 5 of 20 shown

In the news

Latest news about ELSA

Recent press, funding announcements, and product moves mentioning ELSA — open to read from the original sources.

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Market sentiment

What the market is saying about ELSA

An AI-synthesized read of the highest-engagement posts about ELSA on X over the past 7 days. We rank by likes & retweets, ignore corporate channels, and surface the themes that broke out from real people.

Reading the room on X — pulling top posts and synthesizing themes…

Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour

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