Arceus Legal

Arceus Legal is an AI-native law firm built specifically for the pace of fast-growing companies. It redefines the traditional legal experience by combining expert licensed attorneys with advanced artificial intelligence to deliver contract review, drafting, and negotiation services in hours, not days or weeks. The core value proposition is simple: predictable upfront pricing, no billable hours, and a guarantee that if the deadline is missed, the service is free. Arceus is designed for startups, scale-ups, and high-growth businesses that need legal support that moves as fast as they do. The platform acts as a single workspace where users can gather every deal into one shared thread, send contracts and context, receive clear redlines, and collaborate with their team and Arceus attorneys in real time. It covers a wide range of commercial contracts including NDAs, MSAs, SOWs, vendor agreements, customer contracts, DPAs, term sheets, employment offers, and renewals. With over 12,000 contracts reviewed, a median turnaround time of 8 hours, and a 60-second quote generation, Arceus eliminates the unpredictability of traditional law firms. It is backed by reputable investors and offers a modern, mobile-first experience that prioritizes speed, transparency, and quality. The firm is built for scale, ensuring that legal support is always available, collaborative, and focused on getting deals done.

Predictable Upfront Pricing

Arceus eliminates the anxiety of surprise legal bills by offering flat fees agreed upon before any work begins. There are no billable hours, no hourly rates, and no hidden costs. The quote provided at the start is the final price, giving companies complete budget certainty for every contract review or negotiation.

Fast Turnarounds with Guaranteed Speed

Most contracts are returned with expert review and redlines in less than 8 hours on average. For urgent deals, rush options are available to ensure nothing slows down the business. Arceus backs this speed with a unique guarantee: if the deadline is missed, the service is free.

Collaborative Review Workspace

Instead of forwarding emails back and forth, Arceus provides a single shared thread for each contract. Users can comment, redline, and make decisions alongside their internal team and Arceus attorneys. This streamlines communication, reduces friction, and keeps everyone aligned on the same document.

End-to-End Negotiation Support

Arceus stays at the table from the first review through every round of redlines and counterpositions until the contract is signed. This continuous support ensures that companies never lose momentum during complex negotiations, with expert legal guidance available at every step of the deal lifecycle.

Accelerating Sales and Vendor Onboarding

Fast-growing companies frequently need to review and negotiate NDAs, MSAs, and SOWs with new customers and vendors. Arceus enables these contracts to be turned around in hours instead of weeks, removing legal bottlenecks that can stall revenue or delay critical partnerships. The predictable pricing allows finance teams to budget accurately.

Managing High-Volume Commercial Contracts

For businesses that process dozens of customer contracts, vendor agreements, or renewal documents each month, Arceus provides a scalable solution. The platform handles the repetitive review and negotiation of standard terms, freeing internal legal and business teams to focus on strategic initiatives rather than getting bogged down in contract cycles.

Supporting Fundraising and Strategic Deals

When companies are raising capital, issuing term sheets, or negotiating employment offers for key hires, speed and accuracy are critical. Arceus provides the legal firepower needed to move these high-stakes documents through review and finalization quickly, ensuring that time-sensitive opportunities are not lost to slow legal processes.

Ensuring Data Privacy Compliance

With the increasing complexity of data protection regulations, DPAs (Data Processing Agreements) are a common requirement. Arceus reviews and negotiates these agreements alongside commercial contracts, ensuring that data privacy obligations are properly addressed without slowing down the overall deal. This integrated approach saves time and reduces compliance risk.

How does Arceus guarantee its turnaround time?

Arceus guarantees that every contract will be reviewed and returned within the agreed-upon deadline. If the firm misses that deadline, the service is provided completely free of charge. This guarantee is backed by the combination of expert licensed attorneys and AI-powered workflow tools that streamline the entire review process.

What types of contracts does Arceus handle?

Arceus covers a broad range of commercial contracts including NDAs, MSAs, SOWs, vendor agreements, customer contracts, DPAs, term sheets, employment offers, and renewals. This scope is designed to address the most common legal needs of fast-growing companies, from everyday agreements to deals that define a quarter.

How does the upfront pricing work?

Before any work begins, Arceus provides a clear, flat fee quote for the specific contract review or negotiation. This quote is the final price, meaning there are no billable hours, no hourly billing, and no surprise invoices. Clients know exactly what they will pay from the start, allowing for accurate budgeting.

How do I get started with Arceus?

Getting started is simple. Users can visit the Arceus website and click "Get started" to create an account. Once signed in, they can send a contract, provide context and questions, and receive a price quote within 60 seconds. From there, the contract is reviewed and returned with clear, decision-ready redlines in hours.