Browse our extensive selection of Software-as-a-Service (SaaS) businesses for sale. From early-stage startups to established enterprises, find your next profitable software investment.
Launched 5 years ago, this fully bootstrapped business specializes in auditing and securing reimbursements for Amazon sellers. The company has effectively scaled with a dedicated team of three full-time employees covering programming, operations, and customer service, all of whom will continue post-acquisition. Currently there are over 60 clients and 150+ active Amazon accounts under management - the business enjoys a low churn rate of less than 5% per year and a stable inflow of new clients. This growth is supported through strategic partnerships, affiliates, and participation in industry tradeshows which also serve as a primary channel for acquiring new customers. The service provided by this business is priced entirely on a success based fee structure - with different tiers based on volume. Overall - this business has established a solid operational framework and a strong foundation in data analytics, making it an attractive proposition for strategic acquisition. Disclaimer: If the Buyer has a legal entity in the same country as the Seller, then the Stripe account can be transferred. If the Stripe account cannot be handed over, there is a manual process for transferring subscribers, facilitated by EF and Stripe Support. There is a small risk that not all subscribers will migrate correctly.
Established AI SaaS business: $165K revenue, 75% profit margin, $10K/month profit, in AI Voice Tools niche, with organic acquisition channels, Operational Team
Launched in 2016, this technology-enabled eCommerce and SaaS business operates in the compliance, identity verification, and fraud prevention niche. The company specializes in ID scanning, fake ID detection, age verification, access control, and retail theft prevention solutions for bars, restaurants, retail, gaming, universities, and other compliance-sensitive industries. Key strengths include nearly 10 years of operating history, diversified revenue streams across hardware and recurring subscription products, strong year-over-year growth, and established operational infrastructure with proprietary technology and recurring customer relationships. Revenue is diversified across multiple channels, including Amazon FBA (53%), direct B2B sales (25%), Shopify/website sales (19%), subscription revenue (2%), and smaller marketplace channels. The business operates with approximately 10 products across both hardware and subscription offerings, with products manufactured in China and assembled/configured through a U.S.-based contract manufacturing facility before distribution through Amazon FBA and a U.S.-based 3PL provider. Operations are supported by U.S.- and India-based development and engineering contractors, while the owner spends approximately 35–40 hours per week managing operations, strategy, innovation, and product development. The company also benefits from recurring SaaS-style subscription revenue tied to fake ID detection and compliance services. Growth opportunities include expanding SEO and content marketing efforts, further developing recurring subscription products, and expanding into adjacent markets such as access control, theft prevention, and HR compliance solutions. The business also benefits from increasing regulatory demand for identity verification and fraud mitigation technologies across multiple industries. With established supplier relationships, diversified sales channels, scalable infrastructure, and recurring revenue components, this business presents a strong opportunity within a growing compliance-driven market. Disclaimer: Inventory is not normally included in the list price; further details can be provided to Unlockers. The P&L is taken directly from the seller's accountant and does not use Empire Flipper's standard formatting. COGS have been calculated using a mixture of cash and accrual formats over the years with changes in software/tracking. Further details can be provided upon request.
Launched in 2020, this subscription-based SaaS business operates in the European Amazon seller software and sourcing intelligence niche, providing sourcing tools for professional ecommerce and online arbitrage sellers across Europe. The platform aggregates and normalizes data from over 800 EU suppliers and more than 80 million indexed products, helping users identify profitable inventory opportunities. Key strengths include strong organic brand recognition within the European Amazon seller community, proprietary datasets and integrations developed over several years, a 4.5-star Trustpilot rating, low TACoS of 8%, and recurring subscription revenue generated primarily from monthly plans. The business currently has 80 active subscribers. Revenue is primarily generated through recurring subscriptions, with approximately 85% from monthly plans and 15% from annual plans. An additional 6% of revenue is generated through affiliate income from recommended software tools and integrated supplier links used by its customer base. The business experiences recurring reactivations from former subscribers due to the cyclical nature of sourcing activity and seasonal inventory trends within the Amazon seller ecosystem. As such, while Stripe shows a higher Churn rate, as many cancelled subscribers later reactivate based on sourcing cycles and business conditions, the estimated adjusted churn rate is lower. Operations are managed by the two co-founders alongside a team of contractors handling development, sales, and support. Combined founder involvement averages around 40 hours per week, focused primarily on product development, strategic growth initiatives, partnerships, and ongoing platform improvements. Workflows are well established operationally and transferable to a new owner. Customer acquisition is driven largely through diversified organic channels, supported by educational social media content, affiliate relationships, and an email list of over 6,000 subscribers segmented by country through ActiveCampaign. Growth opportunities include stronger SEO and content investment, expanding deeper into existing European markets, outbound sales and B2B partnerships, developing additional sourcing and automation features, AI-driven tooling, mobile applications, and improving customer onboarding and retention systems. The business also has opportunities to further monetize its audience through enhanced email marketing, partnerships, upsells, premium subscription offerings, and continued international expansion. With established recurring revenue, strong positioning within the European online arbitrage community, multilingual international reach, and a product integrated into customers’ daily workflows, this business presents a scalable opportunity within an established and highly engaged seller ecosystem. Disclaimers: If the Buyer has a legal entity in the same country as the Seller, then the Stripe account can be transferred. If the Stripe account cannot be handed over, there is a manual process for transferring subscribers, facilitated by EF and Stripe Support. There is a small risk that not all subscribers will migrate correctly. The Churn rate has been calculated manually by the seller to factor in customers who come back. Further details and calculations can be provided upon request.
• Maverick Intelligence identifies who visit your website. • Maverick Intelligence identifies exactly where they come from too (organic content, paid [Private metric reference available after login.]
The Company is an established employee advocacy software platform that helps enterprises turn their own employees into a distribution channel for company content on social media. Companies connect their owned media, websites and recruitment feeds, and the platform uses an automation layer to deliver relevant, ready-to-share posts to individual employees, who amplify that content to their personal networks. The product is sold to large organisations on annual recurring contracts and is operated by a lean team.
NotionProof helps turn your database of testimonials in your Notion into beautiful widgets on your website with 1 single line of copy/paste. It's only $5 per month, and the data is safe with you, so t
AI-powered medical school application coaching platform. Helps pre-med students organize their experiences, brainstorm essays, build school lists, and manage their application cycle. Sold as an annual
Willo guides first-time moms through their baby's first six years: a 35-phase development map, AI parenting assistant, sleep sounds, and community. Live on the App Store at 4.9 stars with subscription
ClaudeFast is a productized Claude Code ecosystem at claudefa.st. Three depth kits (development, growth, Shopify), two bundles, plus team and agency multi-seat licenses. Inside: 18 specialized AI agen
2019 Old SaaS for Sale:Listed on TrustMRR with Dodo Payments shown only (around 10% of total revenue). [Private metric reference available after [Private metric reference available after login.]
Enter the software industry with a business model designed for scalability, retention, and predictable growth. SaaS businesses offer unique advantages that smart investors can leverage for long-term success.
Self-Service Scalability
Serve additional customers without significantly increasing overhead costs.
Customer Stickiness
Once into their workflows, customers are less likely to switch to competitors.
Recurring Revenue Model
Automated subscription billing creates reliable monthly or annual revenue.
What To Look For When Buying a SaaS Business
Evaluating a SaaS business requires careful due diligence across multiple areas. Here are a few key areas to help you assess the technical, financial, and operational aspects to get you started.
Technical Infrastructure
Evaluate the technology stack, code quality, scalability, and technical debt. Understanding the technical foundation helps assess future maintenance and growth potential.
Customer Metrics
Review key metrics like churn rate, customer lifetime value (LTV), customer acquisition cost (CAC), and monthly recurring revenue (MRR) to understand business health.
Operations & Processes
Examine existing workflows, documentation, support systems, and team structure. Well-documented processes indicate a mature, transferable business.
Market Position
Assess competitive landscape, market trends, and growth opportunities. Understanding the product's position helps evaluate long-term sustainability and expansion potential.
Frequently Asked Questions
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