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Radar · Enterprise Collaboration in Palo Alto

Best Enterprise Collaboration Companies in Palo Alto, United States

The 64 best Enterprise Collaboration companies in Palo Alto, United States in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals. Top: Clickup.

64companies tracked
$1.4Bdisclosed funding
2unicorns
29have raised

Ranked: Best Enterprise Collaboration companies in Palo Alto

#CompanyDisclosed fundingLast roundEmployeesFoundedFounderTech stackPatents & IP focusRecent signals
1Clickup 🦄
Developer of a platform providing project management and team collaboration
$535M56 mo ago9002016—ContentfulSentryZendesk+46——
2Kiteworks 🦄
Provider of private data network for secure and compliant data exchange
60Funding top 13%Tech top 26%Moat top 26%Product top 37%
All 12 signals ▾
Fundingtop 13%
Techtop 26%
Moattop 26%
Producttop 37%
Talenttop 38%
Markettop 40%
Partnerstop 45%
Growthbottom 46%
Customersbottom 46%
Globalbottom 45%
Innovationbottom 41%
Newsbottom 29%
Funding: Raised $456M across 5 rounds · 5 rounds over 2 yrs (2.5/yr)
Tech: 53 technologies across 6/8 capability areas · Cloud: Amazon S3, Amazon Ses
rank vs industry peers · Fliar Intelligence Index 60/100
$456M22 mo ago911999Jonathan Yaron
Chairman of the Board (Active)
WordPressApple iCloud MailMicrosoft 365+29——
3Highfive
Cloud based video conferencing solutions provider
$78M100 mo ago612012——6 patents
Secure multiparty video conferencing platforms with trusted network and proximity session transfer
—
4Bevy
Virtual and in-person community events software platform
$61M63 mo ago146
146 → 75 (-49%)
2017Alex Bendig
Co-Founder and Advisor
WebflowSentryApple iCloud Mail+27——
5Jive Software
Enterprise collaboration platform
$58M174 mo ago1782001—DocusaurusReactAmazon Web Services+949 patents
Enterprise collaboration platforms: metadata management, multi‑tenant security, real‑time analytics, document co‑authoring.
—
6SignalWire
Provider of programmable unified communications platform delivering voice, video, messaging, and AI
$42M53 mo ago42
42 → 84 (+100%)
2017Anthony Minessale
Co-Founder & CEO
Craft CMSHubSpot CMS HubPHP+31—2 launchs
7WatchDox
Cloud-based platform for EFSS
$36M160 mo ago1002008—TypeScriptZone.jsAngular+102 patents
Cross‑platform software execution and secure installation on locked‑down computer systems
—
8Valicert
PKI & digital certificates for secure internet communications and identity validation
$23M295 mo ago1141996————
9AeroFS
Enterprise file sync and share, on-premise & cloud
$20M131 mo ago232010————
10Socialtext
Microblogging for enterprise networks
$19M206 mo ago162002—WordPressMySQLPHP+15——
11Amium
Software solution for collaborative document editing and activity feed
$18M139 mo ago22010Yuri Sagalov
CEO
———
12Zimbra
Enterprise collaboration software with open source APIs
$17M143 mo ago882003—WordPressMySQLMariaDB+29—1 launch · 1 partnership · 1 award
13Tacit Software
Collaboration and knowledge management software
$17M266 mo ago41997————
14Avoma
Developer of an AI platform for meeting management and team collaboration
$15M54 mo ago152017Albert Lai
Co-Founder
SentryRadix UITailwind CSS+26——
15Astro
AI based email assistant for enterprises
$11M111 mo ago282015Roland Schemers
Co-Founder
———
16Noteleaf
Meeting management solution
$11M100 mo ago12010————
17IdeaFlow
Intelligence amplification company building tools for human-machine collaboration and knowledge connection
$9M77 mo ago102014Jacob Cole
Co-Founder & CEO
———
18Koan
Cloud-based task management software provider
$6M66 mo ago42016————
19eXpresso Corp
Microsoft Excel addon to view or edit Microsoft Office files with other people at the same time
$6M195 mo ago171999————
20SonicCloud
Mobile application for calling with audio tuning
$4M104 mo ago132012—Node.jsTypeScriptGraphQL+223 patents
Adaptive personalization of communication sessions across heterogeneous network environments
—
21Groupsite.com
Online community software for collaboration, engagement, and community management
$2M198 mo ago32006Clarence Wooten
Executive Chairman and Founder
RubyChart.jsVimeo+21——
22vLine
Cloud based video conferencing platform
$2M167 mo ago2002010—WordPress Block EditorWordPressPlesk+15——
23Sherly
File sharing and synchronization solution
$765K120 mo ago82012Blazej Marciniak
CEO
———
24Mailbird
Cloud based platform offering secure communication solutions
$300K131 mo ago322012—Tailwind CSSBootstrapAmazon Web Services+20——
25Senexx
Expertise management within enterprise
$250K170 mo ago112011————
26MatrixDS
Cloud-based platform for secure data sharing
$220K101 mo ago32017Alejandro Martinez
Co-Founder & CEO
———
27Workbench
Platform offering cloud-based project and supply chain management software
$150K75 mo ago—2020Prince Ghosh
Co-Founder & CEO
———

Top 12 Enterprise Collaboration companies in Palo Alto

#1
Series D · Palo Alto, California · founded 1999 · 91 employees
$456Mraised
▾

Provider of private data network for secure and compliant data exchange. The platform unifies, tracks, controls, and secures sensitive data exchanged between people, machines, and systems. It offers secure email, file sharing, managed file transfer, and data forms. The platform provides a secure bridge between systems and enterprise data, encrypting information while tracking access. It builds application programming interface integrations to access, transfer, and store sensitive data.

Fliar Intelligence Index™ 60how this company ranks against its industry peers
Funding
top 13%
Tech
top 26%
Moat
top 26%
Product
top 37%
Talent
top 38%
Market
top 40%
Funding: Raised $456M across 5 rounds · 5 rounds over 2 yrs (2.5/yr) · Last round Series D (Aug 2024)
Tech: 53 technologies across 6/8 capability areas · Cloud: Amazon S3, Amazon Ses · Devops: Envoy
Moat: Editorial + unicorn rating 9/10 · Unicorn · 9 curated direct competitors tracked
Audience (LinkedIn): 49k LinkedIn followers — 26.0% of this cohort's audience
Funding rounds
  • Aug 2024Series D$456M
  • Apr 2020Series D$120M
  • Mar 2020Series C$60M
  • Mar 2012Series B$1.4M
Founders & team
Kieran O'ShaughnessyManaging Director Jonathan YaronChairman of the Board (Active)
Investors
Insight Partners, Sixth Street, Riverwood Capital, Bregal Sagemount, Sixth Street Growth
Tech stack
Amazon S3Amazon SesAmazon Web ServicesApple Icloud MailBootstrapCloudflare
#2
Clickup 🦄
Series C · Palo Alto, California · founded 2016 · 900 employees
$535Mraised
▾

Developer of a platform providing project management and team collaboration. The platform offers tools for task management, time tracking, document creation, and workflow automation. It facilitates project planning, execution, and monitoring through integrated features. The platform supports various team sizes and project complexities.

Funding rounds
  • Oct 2021Series C$400M
  • Oct 2020Series B$100M
  • Jun 2020Series A$35M
  • Apr 2016Seed$250K
Investors
Lightspeed Venture Partners, Andreessen Horowitz, Tiger Global Management, Meritech, Craft Ventures, Georgian
Tech stack
AlgoliaAlpine.JsAmazon CloudfrontAmazon S3Amazon SesAmazon Web Services
#3
Series B · Palo Alto, California · founded 2017 · 42 employees
$41.6Mraised
▾

Provider of programmable unified communications platform delivering voice, video, messaging, and AI. The platform enables businesses to build contact centers, PBX, and cloud-based communications. It offers connectivity via SIP, PSTN, and WebRTC. The platform provides APIs for voice, video, messaging, and AI. It allows developers to build communications with developer-friendly markup verbs. The platform supports integration of AI-driven automation, call routing, and analytics.

LinkedIn Pulse recent public activity · Jul 2026
Audience: 9k LinkedIn followers — 4.6% of this cohort's audience
Activity: 2 product launches announced in 12 mo
Funding rounds
  • Jan 2022Series B—
  • Jun 2021Series B$30M
  • Aug 2019Series A$11.5M
  • Mar 2018Seed$300K
Founders & team
Anthony MinessaleCo-Founder & CEOEvan McGeeCTO
Investors
T.Capital, Prosperity7 Ventures, Samsung NEXT, Storm Ventures, AME Cloud Ventures, Sequoia Capital
Tech stack
6SenseAmazon S3Amazon Web ServicesBlitzBootstrapCloudflare
#4
Series C · Palo Alto, California · founded 2017 · 146 employees
$61.4Mraised
▾

Bevy.com is a virtual and in-person community events software platform. It provides tools to plan, promote, and execute virtual and in-person events and can be used to manage and host thousands of different types of community events. The inbuilt analytics, integrations, and data security platform allow community and field marketing teams to build, grow, and scale local communities.

LinkedIn Pulse recent public activity · Jul 2026
Audience: 13k LinkedIn followers — 7.0% of this cohort's audience
Activity: 1 partnerships (incl. Etsy Seller Community) announced in 12 mo
Funding rounds
  • Mar 2021Series C$40M
  • May 2020Series B$15M
  • Jun 2018Series A$6.4M
Founders & team
Alex BendigCo-Founder and Advisor
Investors
Accel, Upfront Ventures, LinkedIn, HALA Ventures
Tech stack
Alpine.JsApple Icloud MailBabelCdnjsCloudflareCloudflare Bot Management
#5
Acqui-Hired · Palo Alto, California · founded 2012 · 61 employees
$77.5Mraised
▾

Highfive, formerly Parlay Labs, is a B2B technology company offering video conferencing solutions. It has built a video conferencing solution that includes an 800 US dollar piece of hardware that can be connected to any TV in a conference room and capture video and audio owing to a 1080p video camera, a high fidelity mic array, and a wireless chip. Another part of its system is a cloud based conferencing solution that can be streamed through desktops, tablets, and mobile devices. Companies like Patagonia, Slack, and Warby Parker are some of its customers.

Funding rounds
  • Feb 2018Series C$32M
  • Mar 2015Series B$32M
  • Oct 2013Series A$9.5M
  • Jul 2012Series A$4M
Investors
Dimension Data, Lightspeed Venture Partners, General Catalyst, Andreessen Horowitz, Google Ventures, SV Angel
#6
Series A · Palo Alto, California · founded 2017 · 15 employees
$15Mraised
▾

Developer of an AI platform for meeting management and team collaboration. The platform provides automated note-taking, transcription, and conversation intelligence. It offers features such as meeting recording, speaker identification, and topic detection. The platform also includes scheduling and lead routing capabilities. It aims to increase efficiency and effectiveness for sales, customer success, and remote teams.

LinkedIn Pulse recent public activity · Jul 2026
Audience: 45k LinkedIn followers — 23.9% of this cohort's audience
Funding rounds
  • Dec 2021Series A$12M
  • Jan 2020Seed$3M
Founders & team
Albert LaiCo-FounderAditya KothadiyaCo-Founder & CEO
Investors
K9 Ventures, TSVC, HubSpot, Dragon Capital, Headline, Storm Ventures
Tech stack
Amazon CloudfrontAmazon S3Amazon SesAmazon Web ServicesAmplitudeCdnjs
#7
Acquired · Palo Alto, California · founded 2001 · 178 employees
$57.6Mraised
▾

Jive Software is a provider of communication and collaboration solutions to businesses. Jive platform is delivered in 3 product lines: Jive-n for companies rolling out a complete social intranet, employee communications, and employee support solutions for organizations. Jive-x for external customers, marketing and partners and Jive-w (Jive daily, Jive Chime), a suite of new mobile work styles product experiences that ensure employees stay informed, connected in real-time across devices, and quickly find experts within a company. Mc Afee, FICI, EMC2 are some of its customers. The pricing model is based on monthly usage.

Funding rounds
  • Dec 2011Post IPO$525K
  • Jul 2010Series C$30M
  • Oct 2009Series B$12.3M
  • Jun 2009Series A$298.1K
Investors
Sequoia Capital China, Kleiner Perkins, Sequoia Capital, Northgate Capital, Techstars, Flywheel Ventures
Tech stack
Amazon CloudfrontAmazon S3Amazon SesAmazon Web ServicesApache Http ServerConcrete Cms
#8
Acquired · Palo Alto, California · founded 2008 · 100 employees
$35.8Mraised
▾

Cloud-based platform for EFSS. It is a document-centric security platform that allows organizations to collaborate with partners, to access, share and control their critical documents wherever they go- on any tablet, smartphone, or PC. The service gives you a dashboard where you can control who the document is sent to, limit a recipients ability to view, forward or print the document and encrypt the content of a document. Can track recipients activities and location, including when a document is opened and the user’s IP address.

Funding rounds
  • Jan 2013Series C$12M
  • Mar 2012Series B$9M
  • Jan 2011Series B$9.2M
  • Series A$5.5M
Investors
Gemini, Shasta Ventures, Millennium Technology Value Partners, Blackstone, Nex Cubed
Tech stack
Amazon Web ServicesAngularBabelCore-JsDigicertGoogle Workspace
#9
Acqui-Hired · Palo Alto, California · founded 2016 · 4 employees
$6Mraised
▾

Koan is a cloud-based task management software provider. It enables users to track and update progress, milestones, and deadlines and get feedback. Features include goal tracking, OKR process management, status reporting, communications management, meeting management, reflections management, and progress monitoring.

Funding rounds
  • Dec 2020Seed$1M
  • Oct 2019Seed$3M
  • 2016Seed$2M
Investors
Crosslink Capital, SV Angel, Spider Capital, Uncork Capital, Webb Investment Network, BMNT
#10
Series B · Palo Alto, California · founded 2010 · 23 employees
$20Mraised
▾

AeroFS provides an on-premise enterprise file sharing/syncing service, files are stored and shared through private cloud and are not uploaded on any third party server. AeroFS desktop and server software runs entirely behind enterprise firewall, including authentication. Files once dropped into 'aero' folder are synced up with remote servers and thereon with others. The service offers cloud sharing with better controls, privacy, and scalability. Comprised of people from Google, Apple, Sun, they have emerged publicly in Nov-2013 after being 3 years in stealth mode serving 2000+ organizations and 50000+ users (Oct- 2014). Upto 30 users it's entirely free.

Funding rounds
  • Jul 2015Series B$10M
  • Nov 2013Series A$5.5M
  • Dec 2011Series A$4.5M
  • Aug 2010Seed—
Investors
Avalon Ventures, NHN Investment, Andreessen Horowitz, Y Combinator, SV Angel, Webb Investment Network
Tech stack
WordpressMysqlPhpUbuntuZurb FoundationBootstrap
#11
Acqui-Hired · Palo Alto, California · founded 2002 · 16 employees
$18.9Mraised
▾

Socialtext is a Bedford Funding portfolio company. Socialtext’s enterprise social networking products, including microblogging, blogs, wikis, profiles and social spreadsheets, provide ways for employees to share vital information and work together in real-time. Built on a flexible, web-oriented architecture, Socialtext integrates with any traditional system of record, such as CRM and ERP, enabling companies to discuss, collaborate, and take action on key business processes. More than 6,500 businesses worldwide have accelerated their business performance with Socialtext, including Getty Images, Symantec, Meredith Corporation, NYU Stern, OSIsoft, and Epitaph Records. On May 1, 2012, Socialtext was acquired by Bedford Funding, a private equity firm that owns Peoplefluent. Social Text is now a subsidiary of PeopleFluent.

Funding rounds
  • Apr 2009Series D$6.3M
  • Nov 2007Series C$9.5M
  • Jun 2005Series B$3.1M
  • 2004Series A—
Investors
Omidyar Network, DFJ, SAP Ventures, University Venture Fund, Sapphire Ventures
Tech stack
AdformCdnjsCloudflareCloudflare Browser InsightsFont AwesomeHttp/3
#12
Acquired · Palo Alto, California · founded 1996 · 114 employees
$23Mraised
▾

Valicert provides PKI & digital certificates for secure internet communications and identity validation. It provides software for file transfer, financial messaging, and business process integration. Its solution provides validation of digital certificates between relying parties and Certificate Authorities (CA).

Funding rounds
  • Nov 2001Post IPO$5M
  • Sep 1999Series B$23M
  • May 1998Series A—
Investors
Palo Alto Investors, Bessemer Venture Partners, Canadian Imperial Bank of Commerce, FTV Capital, First Analysis, Gemalto

Funding & investor landscape

$1.4Btotal disclosed funding
27companies funded
62disclosed rounds
0rounds last 90 days
Most active investors
SV Angel4 rounds
Y Combinator4 rounds
Andreessen Horowitz3 rounds
Accel2 rounds
Crosslink Capital2 rounds
DFJ2 rounds
Dragon Capital2 rounds
Harrison Metal2 rounds
HubSpot2 rounds
Kleiner Perkins2 rounds

Notable founders

Kieran O'Shaughnessy
Managing Director · Kiteworks
Jonathan Yaron
Chairman of the Board (Active) · Kiteworks
Anthony Minessale
Co-Founder & CEO · SignalWire
Evan McGee
CTO · SignalWire
Alex Bendig
Co-Founder and Advisor · Bevy
Albert Lai
Co-Founder · Avoma
Aditya Kothadiya
Co-Founder & CEO · Avoma
Jacob Cole
Co-Founder & CEO · IdeaFlow
Yuri Sagalov
CEO · Amium
Roland Schemers
Co-Founder · Astro
Andy Pflaum
Co-Founder & CEO · Astro
Clarence Wooten
Executive Chairman and Founder · Groupsite.com
Prism market signals · United States · country-scoped Prism corpus, 15,056,184 docs

Market landscape — 10 sub-themes by coverage

Share of Enterprise Collaboration coverage by sub-theme.

Regulatory-risk over time rising

Funding & growth over time

funding rising · growth rising

Common questions

How many Enterprise Collaboration companies are there in Palo Alto, United States?
Radar tracks 64 indexable Enterprise Collaboration companies headquartered in Palo Alto, United States that meet our profile-completeness bar.
What is the total funding raised by Enterprise Collaboration companies in Palo Alto, United States?
The Enterprise Collaboration companies in Palo Alto, United States on this list have raised a combined $1.4B in disclosed equity funding across 27 funded companies.
Which is the highest-funded Enterprise Collaboration company in Palo Alto, United States?
Clickup is the highest-funded Enterprise Collaboration company in Palo Alto, United States, with $535M in disclosed equity funding.
How many Enterprise Collaboration companies in Palo Alto, United States are funded?
27 of the 64 Enterprise Collaboration companies in Palo Alto, United States on this list have disclosed at least one equity funding round.
How many Enterprise Collaboration unicorns are there in Palo Alto, United States?
2 Enterprise Collaboration companies in Palo Alto, United States on this list are valued at $1B or more.
Who are the top investors in Palo Alto, United States Enterprise Collaboration companies?
The most active investors in Palo Alto, United States Enterprise Collaboration companies on this list include SV Angel, Y Combinator, Andreessen Horowitz, Accel, Crosslink Capital.
Riya SenguptaFinancials

Riya reads income statements for fun. She covers the real money in a sector — revenue, growth, who actually earns — and never met a vague claim she didn't want a number for.

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