TLDR: Avalara, a leader in tax and compliance solutions, has successfully closed a $500 million equity investment led by BlackRock’s Private Financing Solutions. The capital infusion is earmarked to accelerate the company’s initiatives in AI-driven tax and compliance automation, reinforcing its market position.
DURHAM, N.C. – November 11, 2025 – Avalara, Inc., a prominent provider of tax and compliance automation solutions, today announced the successful closure of a $500 million equity investment. The funding round was spearheaded by BlackRock’s Private Financing Solutions, with all proceeds dedicated to purchasing shares from existing shareholders. Vista Equity Partners, who initially invested in Avalara in 2022, will maintain its status as the company’s majority shareholder.
This significant investment underscores confidence in Avalara’s strategic direction, particularly its focus on leveraging artificial intelligence to transform the tax and compliance landscape. Scott McFarlane, CEO and Co-Founder of Avalara, emphasized the company’s enduring mission, stating, “Avalara’s mission is to be part of every transaction in the world. With support from partners like Vista, we’ve evolved from a single-product innovator to a trusted, comprehensive provider of tax and compliance solutions embedded in our customers’ financial systems through a powerful partner ecosystem. We’re proud to welcome BlackRock as an investor as we work to advance our position as a trusted provider of innovative tax and compliance software.”
For over two decades, Avalara has been at the forefront of cloud-based tax automation, defining the category with its innovative solutions. The company currently serves over 43,000 businesses and government entities across more than 75 countries, supported by one of the industry’s most extensive libraries of tax content and integrations.
In a move to further solidify its leadership, Avalara is now pioneering the integration of ‘agentic AI’ into enterprise software. This transformation involves the introduction of an ‘agentic operating model’ powered by advanced technologies such as MCP servers, enterprise Large Language Models (LLMs), domain-specific Small Language Models (SLMs), and intelligent AI agents. These capabilities are supported by a robust multi-cloud platform designed for resilience, scalability, and optimal performance.
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The core philosophy behind the ‘Avalara Agentic Tax and Compliance™ platform’ is that automation should never compromise control. To ensure this, every Avalara AI agent incorporates embedded checkpoints for human review and approval. This design provides enterprises with full command and audit-ready visibility throughout every compliance process, from tax filings to registrations.
