A faster, more affordable, better law firm.

Get contracts reviewed by our licensed attorneys. We guarantee an or the review is free.

Backed by

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“Arceus is one of those companies where the value prop is immediately clear. It’s hard to imagine going back to the traditional law firm model after using Arceus.”

Finn Meeks

Partner, South Park Commons

“Billable hours have always created the wrong incentives. I’m excited to see Arceus build a law firm around outcomes instead.”

Jeff Fluhr

Partner, Craft Ventures

“Arceus’ flat-fee model and focus on significantly faster turnaround times are designed to meet the needs of fast-moving companies.”

Mark Terbeek

Greycroft

Traditional Law Firms

  • Multi-week turnarounds
  • Unclear timelines
  • Unpredictable pricing
  • Unavailable counsel

Arceus

  • Fast turnarounds
  • Guaranteed timelines
  • Flat-fee pricing
  • Always available

A better law firm

8 Hour Guarantee. On Demand. No Billable Hours.

The Arceus Advantage

Legal delivered on time.

Meet Our Clients
“My latest contract came in at 5pm on a Friday. Any other firm wouldn’t have responded until Monday, but Arceus had everything done by 8pm, in just three hours. I closed the deal before the weekend.”

Michelle Marcelline

Co-founder & COO

The Prompting Company

Real impact for real clients.

Contract review in hours

Agents gather context, flags any issues, and escalates to our licensed attorneys.

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Lives where you work

Send and manage all requests in Slack or email. No new product to learn.

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A legal brain that remembers

Arceus stores the memory and context from every conversation, so every request starts with full context on your business.

See CounselOS

Track live updates

Live Slack & email updates and collaborate in real-time with our expert attorneys.

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Sign with confidence

Sleep better knowing that high-risk contracts were reviewed and approved by a licensed attorney.

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Meet our attorneys

Exceptional attorneys building a better law firm.

Meet Our Attorneys
  • Eugenia Bergantz

    Eugenia Bergantz

    Chief Legal Officer

    DruvaPlanful
  • Michelle Treviño

    Michelle Treviño

    Commercial, Product & Privacy Attorney

    White & CaseGoogleMeta
  • Carlyn Epstein

    Carlyn Epstein

    Privacy & Cybersecurity Attorney

    SanDiskClorox
  • Stephen Tyler

    Stephen Tyler

    Commercial & Corporate Attorney

    AppleGoogleMeta
  • Vivian Liu

    Vivian Liu

    Commercial Attorney

    Gunderson DettmerCooley
  • Alice Lu

    Alice Lu

    Corporate & Technology Attorney

    Gunderson DettmerStanford Law School

  • NDAs
  • MSAs
  • Vendor Agreements
  • DPAs
  • Offer Letters
  • Contractor Agreements
  • Partnership Agreements
  • Terms of Use & Privacy Policy
  • Renewals

What we cover

Arceus reviews, drafts, and negotiates your commercial and employment contracts, and acts as your general counsel on everything in between. Fast turnaround, clear advice, no billable hours.

A new kind of law firm

Fixed prices. Completed work.

Send us a contract, approve the price upfront, and our attorneys complete the work from start to finish in 3–5 hours.

Legal that moves at the speed of business