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§ Private Profile · Toronto, Canada
AI-powered legal tools for drafting and analyzing contracts.
Spellbook develops an advanced artificial intelligence companion for commercial lawyers, streamlining contract review and drafting processes directly within Microsoft Word. The platform offers capabilities such as surgical review, clause drafting from scratch or saved libraries, and answering complex legal questions with precise citations. Utilizing state-of-the-art large language models, Spellbook provides benchmarks to compare contracts against industry standards, alongside multi-document workflow automation.
The company was founded in 2022 by Scott Stevenson, Daniel Di Maria, and Matt Mayers. Their foundational insight stemmed from recognizing the inefficiencies and manual burden associated with traditional contract management and the significant potential for generative AI to transform legal operations. Stevenson, having prior experience in legal AI, brought a deep understanding of the market need for an intelligent co-pilot to alleviate legal contract drudgery.
Spellbook serves a global clientele, with over 4,000 in-house legal teams and law firms across more than 80 countries relying on its secure platform. The company's vision centers on empowering lawyers to focus on higher-value work by automating repetitive tasks, ensuring data privacy through zero data retention agreements. Spellbook aims to continue evolving its specialized AI tools to support legal professionals in an increasingly complex regulatory landscape.
Spellbook has raised $131.9M across 5 funding rounds.
Spellbook has raised $131.9M in total across 5 funding rounds.
Spellbook is a Toronto-based legal tech company (with headquarters also noted in St. John’s, Newfoundland and Labrador) that builds a generative AI platform for contract drafting, review, and redlining directly in Microsoft Word.[1][2][3][4][5] It serves law firms and in-house legal teams at enterprises like Nestlé, eBay, and Kennedys Law, across over 80 countries, solving the problem of tedious manual contract work by automating drafting, analysis, and clause suggestions using models like OpenAI's GPT-4o and GPT-5 optimized on legal datasets.[1][2][3][5] The platform has reviewed over 10 million contracts, powers nearly 4,000 legal teams, and drives strong growth, including 122% revenue increase in Q1 2023, quadrupling revenue in early 2023, and recent $50M funding in 2025 to expand agentic AI features like the "Associate" multi-document reviewer.[1][2]
Spellbook evolved from Rally Legal, founded in 2018 by co-founder and CEO Scott Stevenson to automate routine legal tasks, achieving early success with funding and growth.[1] The pivotal shift came in fall 2022 with GPT-3's release, prompting the team to pivot to generative AI; they launched Spellbook in September 2022 as the first AI contract drafting tool, rapidly expanding it into a full AI copilot amid massive demand.[1][2][4][5] Early traction included over 600 customers by late 2022, a 53,000-person waitlist, and funding rounds: CAD$15M in 2023 (with Inovia VC participation), CAD$27M by early 2024 (Inovia-led Series A), and nearly CAD$40M total private investment, supported by Canadian government backing like ACOA that sustained them through four pre-breakout years.[1][3][4] Today, it employs 65+ people and continues rapid scaling.[4]
Spellbook rides the generative AI wave transforming "stagnant" legal tech after 20 years, akin to spreadsheets revolutionizing accounting, by making lawyers 10x more efficient amid exploding demand for AI copilots.[1][2][4] Timing aligns with LLM advancements (GPT-3 to GPT-5) and legal sector digitization, fueled by market forces like rising contract volumes, talent shortages, and enterprise AI adoption; it influences the ecosystem by setting benchmarks for domain-specific AI, enabling smaller firms to compete, and accelerating legal innovation in a top global AI hub like Canada.[2][3][4][5]
Spellbook is poised to dominate legal AI with agentic expansions like Associate, leveraging recent $50M funding for multi-document autonomy and deeper integrations.[2] Trends like advanced LLMs, privacy-first enterprise AI, and "AI agents" replacing manual review will propel it, potentially capturing more of the $100B+ legal services market as adoption scales beyond 4,000 teams.[2] Its influence may evolve from drafting pioneer to full legal workflow orchestrator, empowering lawyers globally while sustaining breakout momentum from its Rally roots.
Spellbook has raised $131.9M in total across 5 funding rounds.
Spellbook's investors include Tony Barkett, Khosla Ventures, iNovia Capital, Moxxie Ventures, Thomson Reuters Ventures, Jean-Michel Lemieux, Bling Capital, Path Ventures, Threshold Ventures, Browder Capital, Cloud Apps Capital Partners, Company Capital.
Spellbook has raised $131.9M across 5 funding rounds. Most recently, it raised $40.0M Debt in March 2026.