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Spark Capital's Internet Portfolio

Browse 16 Internet companies funded by Spark Capital. See funding amounts, founder contacts, and investment details.

Internet Companies
16
Total Funding in Internet
$297.1M

Internet Portfolio Companies (16)

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B2BFinanceFinancial ServicesFinTechInternet of ThingsPayments

Behalf develops a digital platform that facilitates payments and accelerates cash flow by extending net terms and financing to businesses.

New York, United States
July 2021
$100.0M
Debt Financing

Founder Contacts

30,000+ verified contacts

CoffeeFood ProcessingHardwareInternet of ThingsSustainability

Spinn makes wifi connected coffee machines that brew coffee using patented centrifugal technology.

San Francisco, United States
July 2023
$3.8M
Product Crowdfunding

Founder Contacts

30,000+ verified contacts

BlockchainDeveloper PlatformDeveloper ToolsInformation TechnologyInternetSoftwareWeb3

Tenderly is a Ethereum developer platform that enables to build innovative blockchain products.

Belgrade, Serbia
March 2022
$40.0M
Series B

Founder Contacts

30,000+ verified contacts

BlockchainCommunitiesGamingInternetMessagingMetaverseSoftwareWeb3

Discord is an online voice, video, and text communication platform designed for creating communities.

San Francisco, United States
March 2024
Secondary Market

Founder Contacts

30,000+ verified contacts

Consumer ElectronicsEmbedded SoftwareHardwareInformation ServicesInfrastructureInternet of ThingsSoftware

Particle is an integrated IoT platform that helps businesses connect, manage, and deploy software applications.

San Francisco, United States
March 2025
Series C

Founder Contacts

30,000+ verified contacts

InternetLeisureReservationsTourismTravel

Tourlane is a tour planning and booking platform that helps travelers research and buy multi-day tours online.

Berlin, Germany
November 2024
$26.3M
Series D

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)Information TechnologyInternet

Materia is an AI co-pilot streamlines audits, enhances accuracy, and boosts efficiency for firms.

New York, United States
June 2024
$6.3M
Series A

Founder Contacts

30,000+ verified contacts

B2BBookkeeping and PayrollComplianceEmployee BenefitsHealth InsuranceHuman ResourcesInternetPaymentsSoftware

Justworks makes it easier to start, run, and grow a business.

New York, United States
November 2023
$16.8M
Venture - Series Unknown

Founder Contacts

30,000+ verified contacts

InternetNewsPublishingTourismTour Operator

Medium is a social publishing network that connects ideas and perspectives on topics that matter.

San Francisco, United States
November 2021
$31.0M
Venture - Series Unknown

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)Information TechnologyInternetSoftware

Build Enterprise AI agents for any chat surface, powered by your data and tools, subject to enterprise controls

New York, United States
November 2024
Series A

Founder Contacts

30,000+ verified contacts

Cloud InfrastructureDeveloper PlatformInfrastructureInternetSoftware

Convex is a serverless infrastructure company that has built the global state management platform for web developers.

San Francisco, United States
November 2025
$24.0M
Series A

Founder Contacts

30,000+ verified contacts

ComputereSportsInternetSoftware

Smash.gg provides software to improve the Smash experience for streamers, players, tournament attendees, and spectators.

San Francisco, United States
August 2019
$17.4M
Series A

Founder Contacts

30,000+ verified contacts

CommunitiesInternetPolitics

Get news and analysis from insiders without the noise.

San Francisco, United States
January 2017
Series Unknown

Founder Contacts

30,000+ verified contacts

Information TechnologyInternet of ThingsSoftware

Pixie Technology develops a location-aware sensor network platform designed for both consumers and businesses.

Los Altos, United States
July 2016
$18.5M
Series B

Founder Contacts

30,000+ verified contacts

ContentInternetMobile AdvertisingPhotographyPrivate Social NetworkingSocial MediaSoftware

Timehop offers Nimbus, a mobile, and in-app header bidding solution.

New York, United States
July 2014
$10.0M
Series B

Founder Contacts

30,000+ verified contacts

Communications InfrastructureInternetSocial Media

Sincerely is a gifting network enabling their clients mail gifts of all types.

San Francisco, United States
October 2011
$3.0M
Series A

Founder Contacts

30,000+ verified contacts

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