Top 50 Team Collaboration Software Companies With $1M–$5M Revenue (September 2026)

San Francisco, California, United States

Developer of a communication assistant created to facilitate engineering team management. The company's assistant utilizes artificial intelligence to provide real-time visibility into team's engagement for taking quick action and also chats with employees where they work to understand how they feel and why, enabling team leaders to get real-time analytics and insights into their team members for better productivity.

Seattle, Washington, United States

Kepion focuses on bringing all the needed information to effectively make decisions for the future within an entirely web-based planning solution

Seongdong-gu, South Korea

레몬베이스는 회사와 구성원의 건강한 성장을 기술로 실현하는 SaaS 스타트업입니다. 사람은 깨어 있는 시간의 70%를 일터에서 보낸다고 하는데요. 그 시간이 돈을 벌기 위한 수동적인 시간이 아닌, '나와 조직의 성장과 성공을 위해 주도적으로 활용하는 시간'이 될 수 있도록 일하는 방식을 기술을 통해 혁신하고 있습니다. 레몬베이스 팀은 이 문제를 지속적인 성과관리(Continuous Performance Management)로 해결할 수 있다고 믿습니다. 레몬베이스 서비스를 통해 일 년에 한두 번이 아니라 일 년 내내 목표를 스스로 설정하고, 그 과정을 실시간으로 공유하고, 또 1:1 미팅을 통해 코칭을 주고받으며, 더 자주 동료들로부터 인정과 피드백을 받을 수 있습니다. 2023년, 70억원 규모의 시리즈A 투자를 유치해 누적 투자액이 140억원으로 늘어난 레몬베이스는 빠르게 성장하는 테크 기업부터 다양한 산업의 엔터프라이즈 기업까지, 시대를 선도하는 수많은 기업과 함께 성과관리를 혁신하고 있습니다. "회사와 구성원의 건강한 성장"이라는 미션을 가진 레몬베이스와 함께 성장할 미래의 크루를 찾고 있습니다. 레몬베이스 팀의 여정에 동참해 주실 분들을 기다립니다. • 레몬베이스 서비스: lemonbase.com • 레몬베이스 채용페이지: www.lemonbase.team • 레몬베이스 블로그: lemonbase.com/blog • 레몬베이스 기술블로그: blog.lemonbase.team

Palo Alto, California, United States

Pumble is a free team alternative to Slack and Microsoft Teams. Unlimited users, history, and calls - all for free. Team collaboration - Channels and threads - Direct messages and notifications - Video chat and conference calls - File sharing Knowledge and organization - Fully searchable history - Find files and information - Connect with others apps

New York, New York, United States

Swarmia is a software engineering intelligence platform for modern organizations. It gives engineering leaders, managers, and teams visibility across three key areas: business outcomes, developer productivity, and developer experience. Swarmia connects with the platforms your engineering teams are already using: codebase, issue tracker, and chat. With Swarmia, you can measure key engineering metrics (including DORA and SPACE), run developer experience surveys, and drive continuous improvement.

Bath, England, United Kingdom

We help your teams see and control what they spend, we do this by creating intuitive and easy to use software. Systems that are easy to use are fast to deploy, Zahara is no different, bringing positive impact quickly. Manage your workload in less time, with more accuracy and with greater compliance. OCR invoice scanning, modern UI design and advanced approval tools all help to support a level of automation that suits your specific spending cultures. With complete visibility of spend and expected costs, you can spend less time on mundane tasks and focus on more value add activities.

San Francisco, California, United States

Developer of transformative tools designed to make learning personal, expand access to quality content and foster community collaboration. The company's collaborative education platform provides an easy-to-use dashboard for teachers to plan competency-based curriculum, assess and analyze student work and for students to access and submit work, check grades and ask their teachers questions in real-time, enabling teachers and students to unlock their full potential.

Austin, Texas, United States

Attri is an AI agent platform that lets modern teams design, deploy, and scale specialized agents in minutes—while keeping a human expert in the loop wherever judgment matters most. From dynamic customer-support copilots to automated project-management assistants, our drag-and-drop studio and robust SDK put state-of-the-art reasoning models, real-time voice, and secure data integrations at your fingertips. Non-technical stakeholders get visual tools; developers get full code control; everyone gets faster, smarter outcomes. We believe automation should elevate people, not replace them. That’s why Attri pairs each AI agent with optional live expertise—so organizations can start small, iterate safely, and scale confidently. Fortune-500 enterprises and high-growth startups alike rely on Attri to cut manual workloads by up to 70 %, unlock new revenue streams, and deliver remarkable customer experiences.

Singapore, Central Region, Singapore

Born in 2013 from the minds of seasoned technologists and entrepreneurs, YCloud isn't just a communication platform – it's a bridge. We envision a world where global teams, devices, and applications speak fluently to one another, fostering seamless collaboration and efficiency. Our platform breaks down communication silos with just a few lines of code. No clunky integrations, no hidden costs – just an elegant, swift, and scalable way to modernize your business conversations. It's no surprise leading startups and enterprises alike choose YCloud to enhance their customer experience. What sets us apart? Omni-channel fluency. We empower you to streamline conversations across the channels your customers crave, be it WhatsApp, SMS, Voice, Email, or beyond. This versatility ensures they can reach you effortlessly and resolve any issue on their preferred platform. At YCloud, we're obsessed with exceeding expectations. Our fully integrated platform eliminates delays, frustration, and exorbitant fees. We prioritize the needs of modern businesses – quality, scale, innovation, and agility. With YCloud, you can finally unlock the true potential of your communications: connecting seamlessly, exceeding expectations, and watching your business flourish.

Tokyo, Tokyo-to, Japan

DataDeck allows you to easily connect all your data and bring it into one place. Quickly view the health of your business and share it with your team. DataDeck is the product of PTMind.