Law Firms · Sunnyvale, California, United States · Updated October 2026

Law Firms in Sunnyvale, California (2026)

Find the leading law firms in Sunnyvale, California: firm profiles, practice areas and direct contacts.

Law firms
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Photo: Luca Bravo / Unsplash

Global Law Lists has 11 law firms in Sunnyvale, California. The practice areas they list most are Litigation, Intellectual Property Law and Family Law. One firm on this page lists a phone number (see contact numbers).

Artegis Law Group LLP is a law firm in Sunnyvale, California, United States.

Capabilities/Areas:Practice: Intellectual Property Law

Address: Sunnyvale, United States

State: California

Country: United States

Challenging Lawyer is a law firm in Sunnyvale, California, United States.

Capabilities/Areas:Practice: General Practice

Address: Sunnyvale, United States

State: California

Country: United States

Crownoverlaw is a law firm in Sunnyvale, California, United States.

Capabilities/Areas:Practice: Intellectual Property Law

Address: Sunnyvale, United States

State: California

Country: United States

Jackson & Efting is a law office located in Sunnyvale, United States.

Capabilities/Areas:Practice: Trusts and Estates Law

Address: 438 South Murphy Avenue, Sunnyvale, United States

Address: 438 South Murphy Avenue, Sunnyvale

State: California

Country: United States

Legalshield, Independent Associate Kai Deering is a law firm in Sunnyvale, California, United States.

Capabilities/Areas:Practice: General Practice

Address: Sunnyvale, United States

State: California

Country: United States

The Brill Law Office is a law firm in Sunnyvale, California, United States.

Capabilities/Areas:Practice: General Practice

Address: Sunnyvale, United States

State: California

Country: United States

Tuann Divorce & Family Lawyer is a law office located in Sunnyvale, United States.

Capabilities/Areas:Practice: Family Law

Address: 710 Lakeway Drive, Sunnyvale, United States

Address: 710 Lakeway Drive, Sunnyvale

State: California

Country: United States

Velton Zegelman is a law firm in Sunnyvale, California, United States.

Capabilities/Areas:Practice: General Practice

Address: Sunnyvale, United States

State: California

Country: United States

Williams, Leininger & Cosby, P.A. is a law firm in Sunnyvale, California, United States.

Capabilities/Areas:Practice: Litigation

Address: Sunnyvale, United States

State: California

Country: United States

Yuan Law Firm, Apc is a law firm in Sunnyvale, California, United States.

Capabilities/Areas:Practice: General Practice

Address: Sunnyvale, United States

State: California

Country: United States

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Contact numbers for law firms in Sunnyvale

  1. Tuann Divorce & Family LawyerSunnyvale, California+1 669-758-4171

As listed on each profile. Profiles compiled from public sources are unverified until the firm claims them; call to confirm before you rely on a number.

Questions about law firms in Sunnyvale

What are the contact numbers of law firms in Sunnyvale?

As listed on their profiles: Tuann Divorce & Family Lawyer (+1 669-758-4171). Each profile also gives the office address and website.

How are law firms in Sunnyvale ordered?

Members of the network appear first, then the other profiles. You can sort by name, newest, distance or popularity, and filter by practice area or city.

How can a firm in Sunnyvale be added?

Profiles are added from public records at no cost. A firm that joins the network manages its own profile and can complete verification: bar or law society standing, identity and proof of practice.

Hiring a lawyer or law firm in Sunnyvale

Read the guide

Find trusted lawyers and law firms in Sunnyvale, California, United States through Global Law Lists. Our verified legal network connects you with qualified legal professionals in Sunnyvale covering corporate law, family law, criminal defense, immigration, real estate, and more.

What Legal Services Are Available in Sunnyvale?

Lawyers in Sunnyvale provide comprehensive legal services including business and corporate law, property and real estate transactions, family and matrimonial law, criminal defense, immigration and visa matters, employment law, intellectual property, and civil litigation. Whether you need ongoing legal counsel or representation for a specific matter, qualified attorneys in Sunnyvale are available to assist.

How Do I Choose the Right Lawyer in Sunnyvale?

To find the best lawyer in Sunnyvale, California, start by defining your legal needs, then use Global Law Lists to browse verified legal professionals in the area. Consider their practice area expertise, years of experience, client reviews, and fee structure. Many lawyers in Sunnyvale offer free initial consultations to help you evaluate your options.

Why Use Global Law Lists to Find a Lawyer in Sunnyvale?

Global Law Lists provides a trusted, international platform to discover and connect with experienced lawyers and law firms in Sunnyvale, United States. Our legal network features verified legal professionals with detailed profiles, making it simple to find the right representation for your personal or business legal needs.

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Is your firm listed in Sunnyvale?

Firms already in our records are listed at no cost. Claim your profile to manage it, or join the network to add your firm and get verified.