2842 indexable Enterprise Collaboration companies headquartered in United States, ranked by total equity funding and recent funding momentum. Combined disclosed equity funding of $25.1B across 856 funded companies, including 22 unicorns.
| # | Company | Funding | Valuation | Stage | Latest round | Employees | Founded | Momentum |
|---|---|---|---|---|---|---|---|---|
| 1 |
LiveKit
Developer of open-source platform for building and scaling realtime voice agents |
$29.3M | — | Series C | Series C Jan 2026 | 15 | 2021 | ↑ Active |
| 2 |
Guidde
Cloud-based platform for knowledge management |
$15.6M | — | Series B | Series B Feb 2026 | 19 | 2020 | ↑ Active |
| 3 |
Oblong
Developer of conference room tele collaboration system |
$135.1M | — | Acquired | Post IPO Jun 2025 | 17 | 1991 | ↑ Active |
| 4 |
Motion
Developer of a web-based time management platform |
$63.5M | — | Series C | Series C Sep 2025 | 33 | 2019 | ↑ Active |
| 5 |
Anima
Cloud based platform offering solutions for automated prototyping |
$12.7M | — | Series B | Series B Feb 2026 | 1 | 2015 | ↑ Active |
| 6 |
Laurel
Cloud based employee time tracking software for the legal sector |
$53.4M | — | Series C | Series C Aug 2025 | 23 | 2016 | ↑ Active |
| 7 |
Prezent AI
Developer of an AI platform for creating business presentations for Life Sciences and Technology enterprises |
$24.3M | — | Series C | Series C Oct 2025 | 135 | 2021 | ↑ Active |
| 8 |
Gamma
Unicorn Provider of AI based presentation tool for enterprise collaboration |
$19M | — | Series B | Series B Nov 2025 | 13 | 2020 | ↑ Active |
| 9 |
Egnyte
Unicorn Platform that offers data governance and file sharing solutions |
$136.5M | — | Series F | Series F Feb 2025 | 996 | 2006 | ↑ Active |
| 10 |
Kiteworks
Unicorn Provider of private data network for secure and compliant data exchange |
$456M | $1B as of 2024 |
Series D | Series D Aug 2024 | 91 | 1999 | ↑ Active |
| 11 |
Larridin
Provider of software measuring enterprise artificial intelligence adoption and impact |
$17M | — | Seed | Seed Nov 2025 | — | 2024 | ↑ Active |
| 12 |
MetaCX
Cloud-based stakeholder management platform businesses |
$36.6M | — | Series A | Series A Jul 2025 | 31 | 2017 | ↑ Active |
| 13 |
Glue
AI-based personal assistance tools |
$20M | — | Series A | Series A Oct 2025 | 6 | 2020 | ↑ Active |
| 14 |
Wisq
Provider of management consulting and IT services |
$40M | — | Series A | Series A Jul 2025 | 36 | 2020 | ↑ Active |
| 15 |
Pronto
Mobile communication platform for higher education and corporate |
$7.5M | — | Series B | Series B Dec 2025 | 32 | 2018 | ↑ Active |
| 16 |
Figma
Unicorn Developer of a collaborative interface design and digital whiteboard platform |
$1B | $12.5B as of 2024 |
Public | Series F May 2024 | 403 | 2012 | — |
| 17 |
Recall.ai
Cloud-based meeting bot assistant for enterprises |
$12.7M | — | Series B | Series B Sep 2025 | 5 | 2020 | ↑ Active |
| 18 |
Cluely
Provider of real-time AI-powered assistance for screen and audio input |
$20.3M | — | Series A | Series A Jun 2025 | — | 2025 | ↑ Active |
| 19 |
Pleasefix.ai
Developer of a platform automating spreadsheet and presentation creation workflows |
$2.1M | — | Seed | Seed Feb 2026 | — | 2025 | ↑ Active |
| 20 |
Cortex
Developer of an internal developer portal using AI technology |
$112.2M | — | Series C | Series C Sep 2024 | 44 | 2019 | ↑ Active |
| 21 |
Read AI
AI-based platform for sentiment analysis |
$81M | $450M as of 2024 |
Series B | Series B Oct 2024 | 15 | 2021 | ↑ Active |
| 22 |
ClearOne
Cloud based unified communication solutions for enterprises |
$11.3M | — | Acquired | Post IPO Jun 2025 | 62 | 1983 | ↑ Active |
| 23 |
Lace
AI-powered sales call recording platform |
$19M | — | Seed | Seed Apr 2025 | — | 2017 | ↑ Active |
| 24 |
Workshop
Cloud-based platform for employee communications |
$20.7M | — | Series A | Series A Mar 2025 | 2 | 2020 | ↑ Active |
| 25 |
Haystack
Cloud-based enterprise collaboration software |
$8.2M | — | Series A | Series A Jun 2025 | 48 | 2019 | ↑ Active |
| 26 |
FileCloud
Cloud-based platform for document collaboration |
$30M | — | Series A | Series A Jan 2025 | 118 | 2016 | ↑ Active |
| 27 |
CTERA
Cloud-based enterprise file synchronization and sharing platform |
$80M | — | Series D | Series D Jul 2024 | 136 | 2008 | ↑ Active |
| 28 |
Questflow
Provider of collaborative AI automation tool for businesses |
$6.5M | — | Seed | Seed Jul 2025 | — | 2022 | ↑ Active |
| 29 |
Qount
Project, accounting and document management software |
$17M | — | Series B | Series B Feb 2025 | 79 | 2015 | ↑ Active |
| 30 |
Warmly Tech
AI-powered pipeline acceleration solutions for B2B sales teams to identify and engage with ideal prospects |
$11M | — | Series A | Series A Feb 2025 | 31 | 2018 | ↑ Active |
| 31 |
Octave
Developer of an AI platform for go-to-market strategy and messaging |
$5.5M | — | Seed | Seed May 2025 | 8 | 2022 | ↑ Active |
| 32 |
Scoot
Cloud-based video conferencing suite solutions for enterprises |
$12M | — | Series A | Series A Dec 2024 | 34 | 2017 | ↑ Active |
| 33 |
Solaborate
AI based social collaboration and networking platform |
$11.2M | — | Series B | Series B Dec 2024 | 191 | 2011 | ↑ Active |
| 34 |
Arzule
Provider of an AI-native platform for partner relationship and revenue management |
$500K | — | Seed | Seed Jan 2026 | — | 2025 | ↑ Active |
| 35 |
Reticulate Micro
Provider of a platform for deepfake detection |
$6.6M | — | Series B | Series B Jan 2025 | — | 2022 | ↑ Active |
| 36 |
Fathom
Cloud-based meeting assistant solution for enterprises |
$21.8M | — | Series A | Sep 2024 | 8 | 2020 | ↑ Active |
| 37 |
Dialpad
Unicorn Provider of AI-powered contact center and unified communications platform solutions |
$475.9M | $2.2B as of 2021 |
Series F | Series F Dec 2022 | 1,114 | 2011 | — |
| 38 |
Rali
Employee engagement platform |
$7M | — | Series A | Series A Oct 2024 | 41 | 2019 | ↑ Active |
| 39 |
Mach9 Robotics
Developer of 3D mapping and feature extraction software for surveyors |
$14.5M | — | Seed | Seed Jul 2024 | 9 | 2021 | ↑ Active |
| 40 |
Emovid
Provider of video based communication management solution |
$2.8M | — | Seed | Seed Apr 2025 | — | 2023 | ↑ Active |
| 41 |
Slack
Unicorn Provider of cloud-based team communication and collaboration platform |
$1.2B | $23B as of 2019 |
Acquired | Post IPO Apr 2020 | 1,820 | 2009 | — |
| 42 |
Katmai Tech
Provider of tools for virtual collaboration space |
$41.3M | — | Series A | Series A Jun 2024 | 40 | 2020 | — |
| 43 |
Box
Unicorn AI based platform for secure collaboration, content management,
and workflow |
$692.6M | $2B as of 2013 |
Public | Post IPO May 2021 | 1,692 | 2005 | — |
| 44 |
Dropbox
Cloud-based enterprise collaboration platform for enterprise file sharing |
$607.2M | — | Public | Post IPO Jun 2021 | 2,316 | 2007 | — |
| 45 |
Pesto
Cloud based virtual office solution for remote teams |
$6M | — | Deadpooled | Seed Sep 2024 | 8 | 2020 | ↑ Active |
| 46 |
Miro
Unicorn Provider of a visual workspace for innovation and team collaboration |
$476.3M | $17.5B as of 2022 |
Series C | Series C Jan 2022 | 2,459 | 2011 | — |
| 47 |
Clickup
Unicorn Developer of a platform providing project management and team collaboration |
$535M | $4B as of 2021 |
Series C | Series C Oct 2021 | 900 | 2016 | — |
| 48 |
Scribe
Provider of platform to create and share step-by-step workflow guides |
$53M | — | Series B | Series B Feb 2024 | 26 | 2019 | — |
| 49 |
INGENIOUS.BUILD
Cloud-based platform for project management |
$57M | — | Series A | Series A Nov 2023 | 129 | 2016 | — |
| 50 |
Simpplr
Provider of an AI intranet and employee experience platform |
$131M | — | Series D | Series D May 2023 | 51 | 2014 | — |
Developer of open-source platform for building and scaling realtime voice agents. The platform provides APIs and tools for creating applications with voice and video capabilities. It offers infrastructure for managing concurrent calls, turn detection, and integration with telephony systems. The platform supports self-hosting or deployment to a cloud environment.
Cloud-based platform for knowledge management. It offers software for video-based knowledge sharing. It provides tools to create, capture and transform videos, record content and share with teams & customers. It also offers tools to contextualize, label, retain and search information. It can be used for onboarding, product development and training purposes.
Developer of conference room tele collaboration system. It offers a tool called mezzanine which is somewhere between a telepresence room and a collaboration room. It is an infopresence system that supports multiple screens, multiple users, multiple devices and multiple streams of information. Users can configure each meeting, can dedicate a screen to each remote site or can have multiple sites on a screen. It include
Developer of a web-based time management platform. The platform allows users to manage their tasks, schedules, and calendar times. It helps to manage time through calendars, meeting schedulers, day planners, and shortcut tools.
Cloud based platform offering solutions for automated prototyping. The product offered by the company is a tool to create UI/UX and export code. It also allows designers to define constraints and make the design fit multiple screen sizes, use a timeline editor to create interactions, real time design creation, and sharing. The features of the product include code exporting, feedback, collaboration, etc.
Cloud based employee time tracking software for the legal sector. It leverages machine learning algorithms that automatically captures the time spent by lawyers. It collects and analyzes time spent on tasks by individuals, companies, and IT professionals. It creates a visual datasheet of time entries to manage tasks chronologically. It can be integrated with billing systems.
Developer of an AI platform for creating business presentations for Life Sciences and Technology enterprises. The platform offers tools for automated presentation generation, template conversion, and executive summary creation. It provides access to a slide library and resources for communication skills development. The platform also offers expert services for presentation building and communication workshops.
Provider of AI based presentation tool for enterprise collaboration. The platform allows users to create content and offers tools to create presentations,memos, briefs and documents. It employs AI technology to enable people to create content using templates and no code updates.
Platform that offers data governance and file sharing solutions. It is a platform that features in content management, data governance, and file sharing solutions. It allows users to collaborate on encrypted files and folders with internal and external stakeholders. It uses machine learning to detect and prevent attacks such as ransomware. It offers content lifecycle management features such as automated policy based
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
Provider of software measuring enterprise artificial intelligence adoption and impact. This platform monitors how organizations utilize artificial intelligence tools across various workflows. It identifies automation opportunities by observing work patterns and tracks the proficiency of teams in using these technologies. The software integrates with engineering and productivity tools to quantify output and performanc
Cloud-based stakeholder management platform businesses. It provides a multi-stakeholder platform for organizations to integrate internal and external partners around similar agendas. It creates an encrypted area in which an organization may instrument an application, system, or digital terminal that converts data into visual representations for tracking project progress and results.
Rankings are computed by Radar (Fliar BI) from the Radar company master and are updated periodically. Funding and momentum scores use disclosed equity-funding data only. Figures may lag private rounds. Last updated 2026-06-16.