The 29 SaaS Companies Ranked by Spend from Oslo (2026)
Oslo is home to 29 recorded SaaS and AI products headquartered here, led by Kahoot. The order uses recorded software spend share in the Cledara dataset; directory inclusion does not establish current paid usage. Data as of .
What this ranking measures
Location is the recorded headquarters, which may differ from where a company was founded or where its customers operate. Vendors are ordered by trailing-12-month software spend share in the Cledara dataset. Recorded products without a current paid observation remain in the directory; inclusion alone does not establish current paid usage.
Annual rank changes use the separate global popularity rank, based on payment activity. Missing calendar endpoints stay unavailable. Founding year, employee and funding fields are recorded enrichment facts, which can be incomplete or historical. Full source data is available from the CSV and JSON download links.
The headline and leader facts describe the complete published location. Search and category selections apply to the directory and its downloads.
Top SaaS companies from Oslo
| # | Product | Category | Founded | Employees | Funding | 12-mo activity rank change |
|---|---|---|---|---|---|---|
| 1 |  Kahoot Kahoot is a game-based learning platform. | People Ops & Talent | 2012 | 501-1,000 employees | $100M - $250M | -319 |
| 2 |  24SevenOffice 24SevenOffice is an integrated software solution that offers a combination of ERP (Enterprise Resource Planning), MRP (Manufacturing Resource Planning), CRM (Customer Relationship Management), AI (Artificial Intelligence) accounting, and project management functionalities. | Operations & Supply Chain | 1997 | 201-500 employees | $250M+ | |
| 3 |  Dune Analytics Dune Analytics enables users to query and visualize blockchain data across 100+ networks using DuneSQL. It supports real-time data streaming via APIs and allows the creation of interactive dashboards. Users can analyze data from Ethereum, Solana, Bitcoin, and more. | Data & Analytics | 2018 | 11-50 employees | $50M - $100M | |
| 4 |  Heist Security Heist Security provides a managed offensive security platform focused on continuous attack surface management, penetration testing, and security validation services for organizations. It helps security teams identify and remediate vulnerabilities through ongoing testing and expert support. | IT & Security | 2025 | 2-10 employees | ||
| 5 |  Scrimba Scrimba is an online learning platform that provides interactive coding courses and tutorials where users can write and run code directly in the browser. | People Ops & Talent | 2017 | 11-50 employees | ||
| 6 |  Databutton Databutton is a low-code platform that enables individuals to quickly create and deploy AI applications with ease. The platform introduces a new approach where prompting takes precedence over traditional programming, making it accessible for users to create AI-powered applications. | AI Platforms & Model Ops | 2021 | 11-50 employees | $10M - $25M | +1405 |
| 7 |  Unleash Unleash is a feature flag management tool designed to streamline software releases. It allows organizations to control feature rollouts, perform A/B testing, and manage feature flags across various applications and services securely. | Engineering & DevOps | 2019 | 11-50 employees | -135 | |
| 8 |  Conclude Conclude is a collaboration platform that integrates communication across Slack, Microsoft Teams, Zendesk, and Jira. It offers no-code apps for managing support tickets, incidents, and issues, enhancing cross-team collaboration. | Collaboration & Productivity | 2019 | 2-10 employees | ||
| 9 |  Soundly Soundly utilizes artificial intelligence, related searches, auto-complete, thesauruses, and curated collections, to help search, index and manage your local and cloud based libraries. | Marketing & Growth | 2019 | 2-10 employees | +340 | |
| 10 |  Mender.io Mender.io is a platform that provides over-the-air (OTA) software updates for connected devices, including IoT and edge devices. | Engineering & DevOps | 2008 | 51-200 employees | $1M - $5M | |
| 11 |  Jottacloud Jottacloud is a cloud storage service that lets you back up, sync, and share files. | IT & Security | 2008 | 11-50 employees | +437 | |
| 12 |  BlueTally BlueTally is a platform that offers inventory management solutions. | Operations & Supply Chain | 2021 | 2-10 employees | ||
| 13 |  Brandpad Brandpad is a platform that focuses on brand management and design collaboration. It provides tools for businesses to create, organize, and share various brand assets centrally. The platform aims to facilitate the efficient storage of brand guidelines, logos, images, and other assets, promoting consistency in branding across different channels. | Marketing & Growth | 2016 | 2-10 employees | Under $1M | |
| 14 |  Breyta Breyta is a platform that enables businesses to collaborate and deliver personalized experiences across various touchpoints throughout a customer's lifecycle. | Marketing & Growth | 2022 | 2-10 employees | $5M - $10M | |
| 15 | Buypass AS | IT & Security | 2001 | 51-200 employees | ||
| 16 | Call.com | Collaboration & Productivity | 2022 | 11-50 employees | ||
| 17 |  Cradl AI Cradl AI is a platform that automates document workflows using no-code AI, allowing users to extract needed data from documents automatically. It supports the creation and deployment of custom AI models through an intuitive interface, facilitating the processing of documents in any layout and language. | Data & Analytics | 2021 | 2-10 employees | Under $1M | |
| 18 |  CrowdWorks CrowdWorks is a platform that facilitates connections between unlisted companies, investors, and industry partners. It provides tools for startups and other companies to showcase their business to potential investors and to build relationships with them. The platform also offers features for investors to find and engage with startups. CrowdWorks emphasizes building a community and ecosystem for su | Sales & Revenue | 2016 | 11-50 employees | ||
| 19 |  Decisions Decisions is a meeting management tool that integrates with Microsoft Teams and Office 365, enabling structured agendas, task tracking, and voting, while ensuring data remains within the Office 365 tenant. | Collaboration & Productivity | 2016 | 51-200 employees | $5M - $10M | |
| 20 |  Factsplat FactSplat is a visual dashboard platform that organizes web links, documents, and cloud applications into structured layouts known as “splats.” It centralizes digital resources for individuals and teams to streamline navigation and facilitate efficient resource sharing. | Collaboration & Productivity | 2-10 employees | |||
| 21 |  Filemail Filemail is a cloud-based file transfer service that enables users to send files of any size securely, with features like end-to-end encryption, 2-factor authentication, and virus scanning. | Collaboration & Productivity | 2008 | 2-10 employees | ||
| 22 |  Gelato Gelato is a SaaS company that provides on-demand production and local delivery of personalized products such as prints, apparel, and merchandise. | Operations & Supply Chain | 2007 | 201-500 employees | $100M - $250M | |
| 23 |  Lexolve Lexolve is a platform providing businesses with automated legal support for contracts and agreements, aiming to simplify legal processes and ensuring compliance. | Legal, Risk & Compliance | 2017 | 11-50 employees | Under $1M | |
| 24 |  LINK Mobility LINK Mobility is a communication platform provider that enables businesses to send and receive messages and engage customers via SMS, WhatsApp, RCS, email and APIs. | Marketing & Growth | 2000 | 501-1,000 employees | ||
| 25 |  Opera Opera Limited develops and distributes web browsers and related internet-software products for desktop and mobile. The company also operates content and fintech services under its browser platform. | IT & Security | 1995 | 501-1,000 employees | $50M - $100M | |
| 26 | reMarkable | Collaboration & Productivity | 2013 | 501-1,000 employees | $50M - $100M | |
| 27 | Servebolt | Engineering & DevOps | 11-50 employees | $5M - $10M | ||
| 28 |  Sonya Sonya is a toll calculation platform that helps users track their toll expenses, consider dynamic pricing, and account for potential discounts. | Operations & Supply Chain | 2018 | 11-50 employees | ||
| 29 |  Vev Vev provides a visual web creation platform that enables professional teams to design and publish interactive digital content. The software combines a no-code visual editor with developer tools to support the production of responsive websites and immersive storytelling experiences. | Marketing & Growth | 2017 | 11-50 employees | $5M - $10M |
Oslo startups by size and funding
The largest SaaS company from Oslo by headcount is Opera (501-1,000 employees).
15 of 29 have disclosed funding, topped by 24SevenOffice ($250M+).
The newest entrant is Heist Security (founded 2025).
What Oslo startups build
- Collaboration & Productivity 6
- Marketing & Growth 5
- Operations & Supply Chain 4
- IT & Security 4
- Engineering & DevOps 3
- People Ops & Talent 2
- Data & Analytics 2
- AI Platforms & Model Ops 1
- Sales & Revenue 1
- Legal, Risk & Compliance 1
Oslo vs Norway
Oslo accounts for 71% of the 41 recorded SaaS products headquartered in Norway. See the full Norway ranking →
Frequently asked questions
Which SaaS vendors lead the Oslo spend ranking?
Kahoot, 24SevenOffice and Dune Analytics are the leading SaaS products headquartered in Oslo, ordered by recorded software spend share in the Cledara dataset. Last updated 21 October 2026, 12:17 UTC.
How many SaaS companies are based in Oslo?
29 SaaS and AI products have recorded headquarters in Oslo in this directory. Products without current paid observations remain included. This is a Cledara dataset count, not a census of local companies.
Which Oslo vendors gained payment-activity rank?
Conclude and Jottacloud show the strongest global payment-activity rank gains among vendors headquartered in Oslo over three calendar months.
How is this different from other Oslo startup lists?
This directory groups vendors by recorded headquarters and orders them by trailing-12-month software spend share in Cledara's customer dataset. The annual change column uses the separate global payment-activity rank. Neither measure is a distinct-customer adoption percentage.