Morrison & Foerster LLP
Practice focus: Commercial litigation, IP, securities, M&A
SF-rooted global firm. Premier IP and commercial litigation practice.
- Fee structure
- Hourly + retainer
- Free consultation
- Paid
When the deal goes wrong, who you hire decides the outcome.
San Francisco is one of the four largest commercial litigation markets in the U.S. — driven by tech, finance, and life sciences. The Northern District of California is among the busiest federal commercial dockets in the country, especially for IP. SF Superior Court Complex Litigation handles major commercial cases.
These 10 SF firms cover the full commercial litigation spectrum.
How we picked these 10: We reviewed published verdicts and settlements, peer rankings (Best Lawyers, Super Lawyers, Chambers and Partners, Avvo), client review patterns, and bar association recognition. Firms that appeared consistently across independent sources made the list. We do not accept payment for placement, and we do not write sponsored reviews. More on our methodology →
Practice focus: Commercial litigation, IP, securities, M&A
SF-rooted global firm. Premier IP and commercial litigation practice.
Practice focus: Commercial litigation, securities, IP, tech
SF-rooted global firm. Strong tech-industry commercial practice.
Practice focus: Commercial litigation, IP, M&A, energy
SF-rooted global firm. Multiple Chambers ranked attorneys.
Practice focus: Commercial litigation, M&A, antitrust
Major global firm with strong N.D. Cal. and SF Superior Court practice.
Practice focus: Tech-industry commercial litigation, IP, securities
Major SF tech firm. Premier emerging-company and securities litigation.
Practice focus: Tech commercial litigation, securities, M&A
Premier Silicon Valley/SF tech firm. Major tech-industry litigation.
Practice focus: Complex commercial litigation, IP, antitrust
Boutique representing leading businesses in high-stakes litigation. Strong tech and IP focus.
Practice focus: Commercial litigation, breach of contract, fiduciary, fraud
Successfully litigated wide range of complex commercial disputes.
Practice focus: Commercial litigation, business disputes, environmental
Long-established SF firm with strong commercial litigation bench.
Practice focus: Commercial litigation, real estate, business
Long-established SF firm with strong commercial practice.
Tell us about your situation and we'll match you with vetted business litigation attorneys in San Francisco. Free, confidential, no obligation.
Request Free Consultation →Cases in SF Superior Court typically run 18-36 months. N.D. Cal. moves slightly faster. CA's broad discovery rules + Anti-SLAPP statute (CCP § 425.16) shape strategy.
Big-firm $1,000-$2,500/hour partners. Boutique $500-$900/hour. Modest cases $25,000-$100,000+ retainer; major cases $1M-$10M+ to verdict.
The legal directory you find on Google has thousands of San Francisco business litigation firms. Most are competent. A few are problematic. The patterns to avoid:
Guaranteed outcomes. No ethical attorney can guarantee a result. If a firm promises a specific recovery, dismissal, or visa approval, walk away.
The disappearing partner. You meet a senior partner at intake, then never speak to them again. The case is handled by an unsupervised junior or a paralegal. Ask in writing who will be your day-to-day attorney.
Pressure to sign immediately. Reputable firms give you the retainer in writing, time to read it, and the option to take it home. High-pressure intake is almost always a sign of a volume mill, not a craftsperson's practice.
No verifiable track record. The firm should be able to point to verdicts, settlements, peer rankings, or bar association recognition. "We've helped thousands of clients" is marketing copy. Specific numbers, named cases, and third-party rankings are evidence.
Vague fee terms. "Don't worry about cost" is a red flag. Every legitimate San Francisco lawyer will give you a written engagement letter with the fee structure, what's covered, what triggers extra charges, and what happens if you fire them.
Most San Francisco firms on this list offer a free initial consultation. Use it. Bring a list of questions and write down the answers. Compare across at least two firms before you sign.
San Francisco is its own market. The procedure, the courts, and the strategy are city- and state-specific in ways that matter to your outcome.
Local courthouses matter. the San Francisco Superior Court at Civic Center and the Northern District of California have judges, calendars, and procedures that shape how cases move. A firm that knows the local courthouse has an advantage.
Filing deadlines are strict. Notice of Claim windows for cases against the City or County, Statute of Limitations periods, and pre-suit certification requirements vary by case type and are unforgiving. A missed deadline often means a lost case — full stop.
Local procedure rules matter. Each court has its own forms, motion practice, and judge preferences. The right San Francisco firm will know not just the law, but the unwritten rules of the courthouse you'll be in.
Local plaintiffs/defendants do well in front of local juries. Verdict patterns vary by venue, and a trial-capable firm uses venue strategically.
SF Superior Court for state-law cases. N.D. Cal. for federal, diversity, or removed.
Broad discovery, Anti-SLAPP (CCP § 425.16), Daubert/Sargon expert standards.
$25K-$75K (small dispute) to $1M+ (mid-market) to $10M+ (major).
Yes. CA recognizes both fraud and breach of fiduciary duty. Damages can include punitive.
SF courts handle international commercial disputes routinely.
One last thing. Choosing a lawyer is personal. Read the reviews. Call two or three firms before you sign. Ask each one: How many cases like mine have you taken to verdict in the last three years? The answer tells you everything. — The LawFirmSquare team