Radar Companies Internet First Media · California
Radar · Internet First Media in California

Best Internet First Media Companies in California, United States

The 754 best Internet First Media companies in California, United States in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals. Top: Next Door.

754companies tracked
$3.7Bdisclosed funding
2unicorns
196have raised

Ranked: Best Internet First Media companies in California

#CompanyApp-install YoYDisclosed fundingLast roundEmployeesTech stackWeb popularityPatents & IP focusRecent signals
1News Break
Online platform aggregating multi category news
+27%$176M65 mo ago122SentryApple iCloud MailMicrosoft 365+24Top 50k
2Next Door 🦄
Social networking and e-commerce platform for neighborhoods
+15%$470M85 mo ago594
594 → 974 (+64%)
WordPressMySQLPHP+29Top 5k1 launch · 1 partnership
3Flipboard
Web and Mobile-based platform for content curation
+8%$236M48 mo ago85
85 → 131 (+54%)
WordPressMySQLPHP+23Top 500k224 patents
Personalized digital magazine content recommendation, editorial curation, and ad viewability verification
4Surfline
Online media portal focused on surfing sports
+7%$30M66 mo ago75Apple iCloud MailMicrosoft 365Node.js+50Top 50k
5SmartNews 🦄
Personalized news discovery platform
+7%$410M29 mo ago566SentryZendeskApple iCloud Mail+25Top 500k1 job opening · 2 launchs · 1 partnership
6The Free Press
Online news platform
$15M20 mo agoSubstackSentryNode.js+26Top 500k
7Sekai
Digital platform offering stories
$3M18 mo agoSentryNode.jsGoogle Sign-in+18Top 10M
8Locunity
Provider of community-sourced news, perspectives, and events, fact-checked by neighbors
$125K9 mo agoNode.jsLeafletRadix UI+19Top 50M1 launch · 1 award
9Particle
AI-powered news platform
$15M24 mo agoAstroPriority HintsCloudflare Browser Insights+2Top 5M5 patents
Patents concentrated in health & consumer products
2 launchs
10Smashing
Online news platform
$3M23 mo ago7Node.jsTailwind CSSReact+9Top 50M
11AllTrails
Provider of an app-based platform for route planning
$151M55 mo ago187
187 → 397 (+112%)
Cart FunctionalityApple iCloud MailGoogle Workspace+34Top 10k
12Leaf Group
Diversified internet company operating multiple digital properties
$356M109 mo ago34154 patents
Online content personalization, recommendation, and monetization platforms for web media
13Ozy
News and information about people, places, trends, ideas, and opinions
$70M56 mo ago8WebflowjQueryHSTS+8Top 10M
14Penske Media Corporation
Provider of media and entertainment publications covering various industries and events
$235M99 mo ago1,018WebflowApple iCloud MailMicrosoft 365+13Top 5M1 partnership · 3 awards
15Mother
Digital community platform for modern mothers
$11M36 mo ago64WordPressMySQLPHP+32Top 500k
16Hands-On Mobile
Content platform providing content of gaming brands & indie artists
$104M247 mo ago700
17ImpactAlpha
Online platform offering environment-related news
$3M32 mo ago15WordPressMySQLRedis+42Top 5M
18Texture
SaaS-driven platform offering digital newsstand
$130M132 mo ago100
19Curse
MCN platform focusing on gaming genre
$65M131 mo ago215
20Salon
News, politics, culture, science, and food publication with diverse content
$49M112 mo ago24WordPressMySQLPHP+38Top 50k
21Brit + Co
Creative do-it-yourself courses and tools
$50M102 mo ago6RebelMouseVarnishEnvoy+40Top 500k
22Kamcord
Platform providing advice and insights on technology, productivity, lifestyle, and health
$38M121 mo ago32WordPressMySQLPHP+13Top 50M
23ECOtality
Retailer of solar products, energy efficient products, and buying guides
$41M156 mo ago29WordPressMySQLPHP+19Top 50M16 patents
Electric vehicle charging stations and power management systems for EV battery charging
24Bleacher Report
Provides crowdsourced scores, news and other sports content
$43M177 mo ago5Apple iCloud MailFacebook LoginStripe+33Top 10k1 launch · 1 award
25ATTN:
Engaging Millennials and Gen Z with attention-grabbing social impact content
$38M92 mo ago93
93 → 172 (+85%)
Apple iCloud MailGoogle WorkspaceGoogle Cloud+13Top 10M1 award
26Zinio
A multi-platform distribution service for digital magazines
$54M185 mo ago201WordPressMySQLPHP+25Top 500k7 patents
Interactive e‑reader software and UI for digital document distribution and consumption
27Popsugar
A women focused lifestyle brand
$46M182 mo ago514
514 → 432 (-16%)
Cart FunctionalityNode.jsPHP+42Top 100k
28Uproxx
Media platform covering entertainment and culture
$42M119 mo ago100WordPressMySQLPHP+32Top 100k2 partnerships
29Joyus
Daily deals website offering software, electronics, courses, and lifestyle products
$43M132 mo ago65StackCommerceSentryZendesk+35Top 10M
30Matter
Social reading app for articles, blogs, and newsletters
$9M56 mo ago835 patents
Oxygen-fed solid oxide fuel cells, advanced energy storage materials, and wearable AR boundary displays
31The Young Turks
Online platform offering news videos
$28M106 mo ago90Apple iCloud MailGoogle WorkspaceUnbounce+20Top 1M
32AllBusiness.com
Online platform offering business news
$37M252 mo ago100RebelMouseVarnishEnvoy+34Top 1M
33Ballislife
Provider of the news media platform for basketball
$3M40 mo ago15Cart FunctionalityShopifyShop Pay+29Top 1M
34RainStor
Online platform offering technology news
$26M164 mo ago329
35Yummly
Personalized food and recipe recommendations
$24M129 mo ago976 patents
Patents concentrated in computing, sensing & instrumentation
36themiilk.com
Provider of digital media, market intelligence, and event planning services
$5M49 mo ago19RubyFirebaseTailwind CSS+28Top 5M1 job opening · 1 launch
37Gigaom
Online platform providing news on technology
$22M147 mo ago102WordPressMySQLPHP+38Top 5M
38IGN
Online platform offering video gaming news
$35M264 mo ago106SentryApple iCloud MailGoogle Workspace+43Top 5k1 partnership · 1 award
39Xfire
Ultimate Wordle solver and resource for word puzzle enthusiasts
$18M168 mo ago27WordPressTypeScriptPHP+40Top 500k7 patents
Online multiplayer gaming platform services, including matchmaking, networking, and game session management
40Quake Media
Subscription-based on-demand content streaming platform
$6M58 mo ago7
41Gaming Society
Provider of an online betting news platform for multiple sports
$4M50 mo ago18
42Inside
Online platform providing multi-category news
$21M168 mo ago60Node.jsRadix UITailwind CSS+13Top 10M2 patents
Referral marketing tracking and incentive systems for user acquisition
43Military
Online media platform offering news related to the military
$23M315 mo ago1,068JavaVideoJSBootstrap+33Top 50k
44Break
Online funny viral content platform
$21M227 mo agoBootstrapreCAPTCHAGoogle Tag Manager+13Top 10M
45CollegeHumor
Online entertainment company featuring videos, pictures, article and jokes
$20M14
46Reverb Technologies
Company behind Reverb News app, Reverb Insights and Swagger
$13M158 mo ago112 patents
Subword-based NLP scoring and content-driven user profiling systems
47Hoodline
Provides local news coverage from San Francisco
$12M93 mo ago24RubyRuby on RailsAmazon ALB+32Top 500k
48Prismatic
AI enabled news recommendation application
$16M162 mo ago30
49EmployeeChannel
Cloud-based employee communication platform for businesses
$14M139 mo ago12
50Brightly
Online platform offering diversified lifestyle news
$3M56 mo ago185

Top 12 Internet First Media companies in California

#1
Series F · San Francisco, California · founded 2012 · 566 employees
$410.2Mraised

Personalized news discovery platform. It uses machine learning to help users to discover the most interesting and important stories that matter right now. Its algorithm evaluate millions of articles, behaviors, and social interactions to deliver stories on a global scale. Its mobile app is available for both the Android and iOS platforms.

LinkedIn Pulse recent public activity · Jul 2026
Audience: 39k LinkedIn followers — 4.3% of this cohort's audience
Hiring: 1 hiring post in 12 mo (public) · hiring: Melin Learning Engineer
Activity: 2 product launches · 1 partnerships (incl. SmartNews) announced in 12 mo
Funding rounds
  • Jan 2024Venture Debt$69.3M
  • Sep 2021Series F$230M
  • Nov 2019Series E$92M
  • Jul 2016Series D$38M
Founders & team
Ken SuzukiCo-FounderKaisei HamamotoCo-Founder and CEO
Investors
Development Bank of Japan, SMBC Venture Capital, Japan CoInvest, Japan Post Capital, ACA Investments, Globis Capital Partners
Tech stack
AdjustAll In One SeoAmazon CloudfrontAmazon SesAmazon Web ServicesApache Http Server
#2
Series B · Los Angeles, California · founded 2022
$15Mraised

Online news platform. It provides news related to topics such as politics, culture, science, religion, education, economics, law, and more.

LinkedIn Pulse recent public activity · Jul 2026
Audience: 21k LinkedIn followers — 2.3% of this cohort's audience
Funding rounds
  • Sep 2024Series B$15M
Founders & team
Bari WeissFounder & CEO
Investors
Seagate Ventures
Tech stack
Apple PayCart FunctionalityCloudflareCloudflare Bot ManagementCloudflare Browser InsightsCore-Js
#3
Seed · Torrance, California · founded 2024
$3.1Mraised

Digital platform offering stories. They specialize in offering content related to tv movies,series and animation. They allow users to create their own story with the help of AI.

Funding rounds
  • Dec 2024Seed$3.1M
Founders & team
Kaiser KimCo-FounderAzhar DeenCo-Founder
Investors
Hashed, a16zcrypto, Azuki, OrangeDAO, Zypsy
Tech stack
Cloudflare TurnstileCore-JsFacebook PixelGoogle AnalyticsGoogle Sign-InGoogle Tag Manager
#4
Seed · San Francisco, California · founded 2025
$125Kraised

Provider of community-sourced news, perspectives, and events, fact-checked by neighbors. It offers newsletters, briefings, and podcasts featuring original reporting and local voices. The platform allows community organizations to submit news updates, event listings, volunteer opportunities, and perspectives. It also partners with local reporters to cover community life. The service provides tools for monitoring local governments and political players.

LinkedIn Pulse recent public activity · Jul 2026
Audience: 359 LinkedIn followers
Activity: 2 product launches · 1 partnerships · 1 awards (incl. Cityside News Group & Oakland Report) announced in 12 mo
Funding rounds
  • Aug 2025Seed$125K
Founders & team
Dev IyerCo-Founder & CTOJonathan BashCo-Founder & CEODev IyerCo-Founder & CTO
Tech stack
Amazon SesAmazon Web ServicesGoogle WorkspaceHstsLeafletLivefyre
#5
Series D · Palo Alto, California · founded 2010 · 85 employees
$236Mraised

Web and Mobile-based platform for content curation. It connects publishers and creators with audiences worldwide, allowing users to engage with quality content and share inspiring stories. It curates and aggregates web links from content websites ranging from food, style, fashion and health to business, technology, architecture, humour, autos, photography and displays the content in magazine form. Has launched private magazines for groups.

LinkedIn Pulse recent public activity · Jul 2026
Audience: 18k LinkedIn followers — 2.0% of this cohort's audience
Activity: 1 product launches announced in 12 mo
Funding rounds
  • Jun 2022Series D$25M
  • Jun 2015Series D$50M
  • Dec 2013Series C$50M
  • Sep 2013Series C$50.5M
Founders & team
Mike McCueCo-Founder & CEO
Investors
Rizvi Traverse, Index Ventures, Insight Partners, Goldman Sachs, Kleiner Perkins, Comcast Ventures
Tech stack
AdjustAmazon AlbAmazon CloudfrontAmazon Web ServicesAmpBabel
#6
Series A · San Rafael, California · founded 2023
$15.3Mraised

AI-powered news platform. It provides news and content related to politics, business, entertainment, government, sports, and more.

LinkedIn Pulse recent public activity · Jul 2026
Audience: 3k LinkedIn followers
Activity: 2 product launches · 2 awards announced in 12 mo
Funding rounds
  • Jun 2024Series A$10.9M
  • Apr 2023Seed$4.4M
Founders & team
Sara BeykpourCo-Founder & CEOMarcel MolinaCo-Founder
Investors
Kindred Ventures, Adverb Ventures, GC&H Investments, Lightspeed Venture Partners, Axel Springer
Tech stack
AstroCloudflareCloudflare Browser InsightsOpen GraphPriority Hints
#7
Seed · San Francisco, California · founded 2021 · 7 employees
$3.4Mraised

Online news platform. It provides articles and podcasts on topics like Artificial Intelligence, Climate, Crypto, Fashion and Luxury, Health and Wellness, Investing, Parenting, and Startups. Its mobile app is available for the ios platform.

Funding rounds
  • Jun 2024Seed$3.4M
Founders & team
Dan BarrettCo-FounderMichael MrazCo-FounderOtis ChandlerCo-Founder & CEO
Investors
True Ventures, Offline Ventures, Blockchange, Advancit Capital, Power of N Ventures
#8
Public · San Francisco, California · founded 2008 · 594 employees
$470Mraised

Social networking and e-commerce platform for neighborhoods. It allows users to sign up with an address and connect with people in their local communities and greet newcomers, exchange recommendations, and read the local news. It also works with local government agencies that can send out citywide alerts on things like utility shutdowns, alerts, or emergency preparedness tips. Available on both Android and iOS devices.

LinkedIn Pulse recent public activity · Jul 2026
Audience: 201k LinkedIn followers — 22.2% of this cohort's audience
Activity: 1 product launches · 1 partnerships (incl. Nextdoor) announced in 12 mo
Funding rounds
  • May 2019Series F$170M
  • Dec 2017Series E$75M
  • Mar 2015Series D$110M
  • Oct 2013Series C$60M
Founders & team
Nirav ToliaCo-Founder and Chief Executive Officer
Investors
Benchmark, Shasta Ventures, Riverwood Capital, Tiger Global Management, Kleiner Perkins, Bond Capital
Tech stack
Amazon CloudfrontAmazon Web ServicesAosApolloApple Sign-InAura
#9
Series C · Mountain View, California · founded 2015 · 122 employees
$176.2Mraised

News Break is an online platform that aggregates news on multiple categories. It provides news on various categories including politics, health, entertainment, technology, sports, lifestyle, business, and others. It monetizes through display advertisements. Its mobile app is available for android and iOS platforms.

LinkedIn Pulse recent public activity · Jul 2026
Audience: 24k LinkedIn followers — 2.6% of this cohort's audience
Funding rounds
  • Jan 2021Series C$115M
  • Mar 2018Series A$5M
  • Feb 2018Series A$113.4K
  • Feb 2017Series A$6.1M
Founders & team
Jeff ZhengCo-Founder & CEOZhaohui ZhengCo-Founder & CEO & CFO
Investors
Francisco Partners, IDG Capital, Grand View Capital
Tech stack
AdjustAdobe Audience ManagerAmazon CloudfrontAmazon SesAmazon Web ServicesAmplitude
#10
Acquired · San Francisco, California · founded 2010 · 187 employees
$150.5Mraised

Provider of an app-based platform for route planning. It provides outdoor enthusiasts with the tools & information that they need to get outside, record their adventures, and share them with others users. Its community helps in sharing trails, reviews, and photos. It provides information on various outdoor activities including hiking, mountain biking, skiing, and snowboarding. Their app is available for iOS & Android devices.

LinkedIn Pulse recent public activity · Jul 2026
Audience: 96k LinkedIn followers — 10.5% of this cohort's audience
Funding rounds
  • Nov 2021PE$150M
  • Nov 2011Seed$400K
  • Nov 2010Seed$120K
Founders & team
Liz HCEO
Investors
Permira, 500 Durians, 2020 Ventures, AngelPad, NOMO Ventures, Great Oaks Venture Capital
Tech stack
Amazon CloudfrontAmazon S3Amazon Web ServicesAmplitudeAosApollo
#11
Acquired · Santa Monica, California · founded 2006 · 341 employees
$356Mraised

Leaf Group is a diversified internet company which owns and operates multiple media (eHow, Livestrong.com, LeafTV, Cuteness, Techwalla, Sapling) and marketplace (Society6, Saatchi Art, The Other Art Fair) properties targeting consumers across multiple lifestyle segments. Monetizes using branded content creation and programmatic advertising.

Funding rounds
  • May 2017Post IPO$1.8M
  • Aug 2014Post IPO$11.2M
  • Sep 2013Conventional Debt$225M
  • Jul 2013Post IPO$19.1M
Founders & team
Jantoon ReigersmanCFO
Investors
Goldman Sachs, 3i Group, Generation Partners, Spectrum Equity, Oak Investment Partners, SVB
#12
Series C · Mountain View, California · founded 2012 · 8 employees
$70.3Mraised

OZY is a daily news and information site. Features original content on people, places, ideas and new trends. Has an audience of 10 million monthly site visitors. Partners include NPR, CNN, USA TODAY, Huffington Post, PBS NewsHour, MSN.

Funding rounds
  • Oct 2021Conventional Debt$5.7M
  • Nov 2019Series C
  • Jan 2017Series A$10M
  • Oct 2014Series A$25.2M
Investors
Axel Springer, Emerson Collective, SuRo Capital, Interlock Partners, VentureSouq
Tech stack
CloudflareGoogle AnalyticsGoogle Font ApiGoogle Hosted LibrariesGoogle WorkspaceHsts

Funding & investor landscape

$3.7Btotal disclosed funding
194companies funded
394disclosed rounds
0rounds last 90 days
Most active investors
Y Combinator21 rounds
Lerer Hippeau7 rounds
500 Global6 rounds
Advancit Capital6 rounds
Crosslink Capital6 rounds
SV Angel6 rounds
Uncork Capital6 rounds
Comcast Ventures5 rounds
Greycroft5 rounds
Intel Capital5 rounds

Notable founders

Ken Suzuki
Co-Founder · SmartNews
Kaisei Hamamoto
Co-Founder and CEO · SmartNews
Bari Weiss
Founder & CEO · The Free Press
Kaiser Kim
Co-Founder · Sekai
Azhar Deen
Co-Founder · Sekai
Dev Iyer
Co-Founder & CTO · Locunity
Jonathan Bash
Co-Founder & CEO · Locunity
Mike McCue
Co-Founder & CEO · Flipboard
Sara Beykpour
Co-Founder & CEO · Particle
Marcel Molina
Co-Founder · Particle
Dan Barrett
Co-Founder · Smashing
Michael Mraz
Co-Founder · Smashing
Prism market signals · United States · country-scoped Prism corpus, 17,561,870 docs

Market landscape — 10 sub-themes by coverage

Share of Internet First Media coverage by sub-theme.

Regulatory-risk over time rising

Funding & growth over time

funding rising · growth rising

Common questions

How many Internet First Media companies are there in California, United States?
Radar tracks 754 indexable Internet First Media companies headquartered in California, United States that meet our profile-completeness bar.
What is the total funding raised by Internet First Media companies in California, United States?
The Internet First Media companies in California, United States on this list have raised a combined $3.7B in disclosed equity funding across 194 funded companies.
Which is the highest-funded Internet First Media company in California, United States?
Next Door is the highest-funded Internet First Media company in California, United States, with $470M in disclosed equity funding.
How many Internet First Media companies in California, United States are funded?
194 of the 754 Internet First Media companies in California, United States on this list have disclosed at least one equity funding round.
How many Internet First Media unicorns are there in California, United States?
2 Internet First Media companies in California, United States on this list are valued at $1B or more.
Who are the top investors in California, United States Internet First Media companies?
The most active investors in California, United States Internet First Media companies on this list include Y Combinator, Lerer Hippeau, 500 Global, Advancit Capital, Crosslink Capital.
Sweetie IyerMarkets & Momentum

Sweetie watches where the money and the users are piling in. She covers sector wealth and momentum — the install curves and revenue pools that show which corners of the market are quietly on fire.

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