52 Best Web Conferencing Startups to Watch in 2025

The Definitive Seedtable Ranking of Web Conferencing Startups

We track 71,000+ companies and rank them dynamically using our Seedtable Score – a score that uses quantitative and qualitative data points to signal the momentum behind a company. We then monitor the list manually leveraging our expertise as founders and investors.

There are 2,732 start-ups with an aggregate funding of $10.7b. The average funding per company in this subset is $206.2m.

Last update to the database: Feb 18, 2025. See changelog.

See all results for this search

Track over 71,000 companies

Discover
Fast-growing Global startups

Seedtable uses technology and people to track over 71,000 companies to help you find the right ones to partner with.

Pricing + Sign up

9

Funding Rounds

$570.0m

Money raised

Dialpad is a San Francisco-headquartered business communications platform company.

5

Funding Rounds

$118.0m

Money raised

Qredo is a cross-chain protocol for asset managers and traders active in the digital asset markets.

4

Funding Rounds

$106.4m

Money raised

Moralis is a Web3 development platform.

3

Funding Rounds

$17.5m

Money raised

Numerai is a hedge fund with stock market trades determined by crowdsourced artificial intelligence models. The best models receive rewards in the form of a cryptographic token called Numeraire (NMR) on the Ethereum blockchain.

1

Funding Rounds

$31.0m

Money raised

An online publishing platform used by amateur and professional writers. Membership fees are used to pay writers.

2

Funding Rounds

$103.5k

Money raised

Terminal Africa is the developer of a delivery aggregator platform designed to make it easier for Africans to send and receive products globally.

2

Funding Rounds

$29.5m

Money raised

Immunefi is a bug bounty security services platform that focuses on bug bounty and security services for Web3 projects.

Key people:

1

Funding Rounds

$5.1m

Money raised

Flint is a global crypto investment app offering a range of passive investment assets to its users built on top of crypto.

4

Funding Rounds

$110.1m

Money raised

Coinhouse is the developer of an investment platform for cryptocurrency assets.

Location:

Key people:

7

Funding Rounds

$612.4m

Money raised

Dapper Labs is a software developer that creates blockchain-based video games and platforms.

Location:

Key people:

3

Funding Rounds

$2.3m

Money raised

A web and API platform that provides Bitcoin and Altcoin conversion.

7

Funding Rounds

$875.5m

Money raised

C3 AI is an enterprise artificial intelligence software company providing a family of integrated products for accelerating digital transformation.

Key people:

8

Funding Rounds

$390.0m

Money raised

Exabeam is a San Mateo, California-based data security analytics company offering cybersecurity and early cyber attack detection software.

1

Funding Rounds

$6.0m

Money raised

Maximum protection and yield, fully protected through Protocol Controlled Underwriting.

5

Funding Rounds

$83.0m

Money raised

Kajeet, the industry leader for safe, mobile student Internet connectivity outside the classroom, helps students succeed in school.

Location:

Key people:

5

Funding Rounds

$286.0m

Money raised

Quora is a question-and-answer website founded in 2010 by Adam D'Angelo and Charlie Cheever.

5

Funding Rounds

$433.0m

Money raised

Postman is a San Francisco-based software company offering an API development environment.

8

Funding Rounds

$431.5m

Money raised

Coursera is an online education technology company founded in 2012 by Daphne Koller.

Key people:

2

Funding Rounds

$10.0m

Money raised

SPACE ID is building a universal name service network that connects and coordinates people, assets, and dApps across blockchains.

6

Funding Rounds

$168.0m

Money raised

Developer of fully interactive advanced lab simulations designed to create scalable science training software. The company's simulations offer a virtual laboratory based on mathematical algorithms that support open-ended investigations along with molecular three-dimension animations, quiz questions, and background theory.

6

Funding Rounds

$144.4m

Money raised

Ayla Networks is a technology company developing a platform as a service (PaaS) for managing internet of things (IoT) devices.

2

Funding Rounds

$4.2m

Money raised

Footprint is an all-in-one analysis platform to visualize your discoveries in blockchain data

20

Funding Rounds

$363.4m

Money raised

Contentful's platform helps teams deliver digital experiences faster with an API-first approach.

Location:

Key people:

7

Funding Rounds

$638.8m

Money raised

TradingView is a platform which provides instruments for publication and the viewing of trading ideas.

Key people:

1

Funding Rounds

$5.0m

Money raised

Vertalo is a digital transfer agent that connects and enables a digital asset ecosystem, offering primary capital formation, on-chain share registry, and access to secondary liquidity.

Key people:

5

Funding Rounds

$90.0m

Money raised

Strapi is a company offering an open-source headless content management system (CMS).

9

Funding Rounds

$378.4m

Money raised

Bitso is a cryptocurrency exchange for buying and selling Bitcoin, Ethereum, Litecoin, Bitcoin Cash, TrueUSD, Decentraland, Golem, and Basic Attention Token.

5

Funding Rounds

$19.7m

Money raised

Khan Academy is a nonprofit online educational organization that was founded in 2008.

9

Funding Rounds

$462.2m

Money raised

Algolia is a company designing and building search and discovery API for websites and mobile apps. It participated in the W14 cohort of Y Combinator.

Location:

Key people:

22

Funding Rounds

$1.4b

Money raised

BlockFi is a blockchain platform for high-interest crypto accounts and low-cost credit products.

Key people:

1

Funding Rounds

$5.0m

Money raised

Sonr is a self-sovereign data platform that enables developers to build user-centric, and privacy preserving applications - all secured by a Cosmos powered Blockchain.

Location:

Key people:

3

Funding Rounds

$50.0m

Money raised

imToken is a company providing a multi-chain cryptocurrency wallet.

9

Funding Rounds

$899.3m

Money raised

Arctic Wolf Networks provides a cybersecurity platform that executes risk management and task analysis using machine learning.

1

Funding Rounds

$3.1m

Money raised

Aesthetic is a creative automation tool for digital marketers

Key people:

7

Funding Rounds

$207.3m

Money raised

Replit is a San Francisco-based IDE and software development environment company making a browser application platform for coding in over fifty programming languages.

Location:

Key people:

5

Funding Rounds

$8.4m

Money raised

Speech recognition software that provides voice-enabled experiences for kids of all ages, accents, and dialects while prioritizing privacy.

2

Funding Rounds

$489.3k

Money raised

Company

4

Funding Rounds

$6.6m

Money raised

L7 Defense is a Be'er Sheva, Israel-based cybersecurity and network security company working to develop systems to protect APIs and API-based applications.

1

Funding Rounds

$14.5m

Money raised

CasperLabs is a Zug-based company and blockchain platform founded in 2018 by Mrinal Manohar, Clifford Sarkin and Medha Parlikar.

Location:

Zug

Key people:

2

Funding Rounds

$2.5m

Money raised

Tanaza is a Milan-based software company developing a cloud platform for IT professionals to manage Wi-Fi networks.

1

Funding Rounds

$2.1m

Money raised

Cypher is a decentralized synthetic asset protocol.

3

Funding Rounds

$2.8m

Money raised

HackerNoon is a free online technology blog.

Location:

Key people:

1

Funding Rounds

$5.5m

Money raised

deBridge is a cross-chain interoperability and liquidity transfer protocol that allows decentralized transfer of data and assets between various blockchains.

Key people:

4

Funding Rounds

$4.5m

Money raised

Brave is an open source web browser founded in 2015 by Brendan Eich.

Key people:

6

Funding Rounds

$37.4m

Money raised

Subspace Labs is a company that is developing solutions for Web3 infrastructure.

Key people:

6

Funding Rounds

$83.3m

Money raised

BenchSci is a biotechnology company with a machine learning platform for researching biological compounds. It was founded in 2015 and is located in Toronto, Canada.

Location:

Key people:

2

Funding Rounds

$45.0m

Money raised

Nillion is a decentralized privacy solutions provider founded in 2021 by Andrew Masanto.

Location:

Zug

Key people:

2

Funding Rounds

$21.0m

Money raised

ElevenLabs is a voice artificial intelligence (AI) research and development company developing text-to-speech and voice cloning software.

Location:

Key people:

1

Funding Rounds

$1.0m

Money raised

Cypherock is building a hardware wallet that does not require a seed phrase.

Location:

Key people:

3

Funding Rounds

$2.7m

Money raised

Paragon is a company that has developed a platform that allows users to visually build production-ready API workflows and microservices.

Key people:

9

Funding Rounds

$1.3b

Money raised

Back Market is an online refurbished goods marketplace connecting consumers with sellers of electronic devices.

Location:

Key people:

7

Funding Rounds

$272.5m

Money raised

Rapid API is a software company specializing in developing a platform for application programming interfaces.

Sign up to access our full database

Enter your email and get access to 71,000 + technology companies you can partner with.

Join 29000+ founders, operators, and investors.