San Mateo Business Lawyers

Inna Efimchik has a corporate and securities practice, focusing on emerging growth companies and venture capital firms. Her practice includes general corporate counseling and securities advising, venture capital financings, debt transactions, corporate partnerships, and mergers and acquisitions. During her practice she has represented companies in a wide range of industries, including software, internet, mobile, life sciences, biotechnology, medical device, communications and clean technology. Prior to joining Emergence Law Group, Inna Efimchik practiced corporate and securities law in the emerging companies groups at Cooley LLP and, previously, at Heller Ehrman Venture Law Group. In 2005, Inna Efimchik earned a J.D. from University...

I have extensive experience in employment, business, insurance and real estate litigation. In 1997, I graduated Order of the Coif (top 10%) from Boalt Hall School of Law, University of California, Berkeley. I clerked for the Honorable Maxine M. Chesney of the United States District Court, Northern District of California in 1999 and the Honorable Robert Boochever of the Ninth Circuit Court of Appeals in 2001. I practiced insurance law as an associate with Sonnenshein Nath & Rosenthal and employment law as an associate at Heller Ehrman. I focused on real estate litigation while working...

The Best Lawyers in America 2003-present; Best Lawyers 2017 Family Law “Lawyer of the Year” for San Jose metropolitan area; National Academy of Family Law Attorneys “2016 Nationally Top 10 Attorney Award” for State of California; Best Law Firms – U.S. News and World Report 2014-present; Northern California Super Lawyers 2003-present; Daily News, Readers’ Choice Award “Best Lawyers Office” 2016; Martindale-Hubbell Bar Register of Preeminent Lawyers; Strathmore’s Who’s Who; National Registry of Who’s Who (life member); Author “Family Law ADR and Other Techniques” (Aspatore, “Inside the Minds – California Family Law Strategies,” 2009); Adjunct Professor, Business Law, Menlo College, 1995-2009,...

Business and Real Estate Law - currently assisting both businesses and individuals with Covid related matters.

Rob is a Partner and Chair of the firm’s Litigation and Dispute Resolution Practice Group and a member of its Professional Responsibility and Risk Management Practice Group. His practice focuses on guiding clients through complex commercial and business litigation, whether that is negotiating the best resolution or taking the case to trial.

He has a wealth of experience in complex litigation including, commercial, corporate, real estate, construction, financial services and professional liability. In the past 20 years he has been the trusted advisor of companies and professionals from a multitude of disciplines including architects, engineers, contractors, real estate brokers, insurance brokers,...

With a progressive law practice since 2007, Mr. Ali Shahrestani is a bi-coastal litigation attorney representing international and domestic clients in state and federal legal matters in CA, NY, and MA. He has been featured in print and TV news for his legal expertise, is a recipient of multiple awards and a graduate of top rated universities with honors, and has donated much effort and time to public education, legal journalism, and social justice activism. 1) Education Law - K-12, College, Graduate, Students, Teachers, Schools 2) Divorce & Child Custody - High Conflict, LGBTQ, Father's Rights 3) Business, Contracts, & Real Estate Law...

At the Wolf Law Office, we offer over 25 years of experience handling a wide range of construction contracts and claims for clients throughout the Bay Area and Northern California.

Our principal attorney, George W. Wolff, worked in the construction industry before attending law school, acted as an arbitrator, advocate, and trial attorney on private and public construction jobs and brings a comprehensive understanding of the practical and legal issues related to construction contracts and disputes to our clients, helping you avoid or resolve disputes as quickly and efficiently as possible.

In our years of experience, we have built a comprehensive network...

Spiller Law is a business, estate planning and entertainment law firm located in San Francisco, California. Business: We serve small to medium-sized businesses in the areas of contracts, business planning, mergers and acquisitions, partnership agreements, corporate formation and dispute resolution. We have advised businesses in involved in aviation, finance, health care, insurance, manufacturing, real estate, music, film, and television. Estate Planning: We work with individuals and couples to create simple to sophisticated estate plans, depending on their needs. Entertainment Law: We advise film/TV, new media, and music clients as to business planning, business formation, contract negotiation, and licensing

Anne-Marie Janine “A.J.” de Bartolomeo is a shareholder and partner at Tadler Law LLP with over thirty years of experience, prosecuting class actions, and complex collective matters in courts throughout the country. She has been named among the highest class of attorneys for professional ethics and legal skills with an AV-Preeminent™ rating by Martindale-Hubbell and has been recognized by her peers for inclusion in the Northern California Super Lawyers list every year since 2013. A.J. graduated from Fairfield University with a Bachelor of Arts degree in Politics and Economics where she was a National Merit Scholar. She then received her Juris...

Christie is an accomplished and resourceful attorney with more than three decades of successful experience in legal practice and business. As a former engineer, Christie understands what it’s like to have big ideas and struggle to realize them. She can talk you through the fundamentals of what you need to start up and grow in a language you can understand.

Shay Aaron Gilmore provides exceptional corporate, commercial, and outside general counsel services to cannabis operators and investors throughout the legal California cannabis supply chain. Focusing on mergers and acquisitions, corporate governance, financing, and regulatory transactional matters, Shay has advised, counseled and guided some of the most successful operators and investors in the cannabis industry. Shay serves on the Board of Directors of the International Cannabis Bar Association, and Shay is a Co-Founder of the California Lawyers Association Cannabis Practitioners Group. Shay has been recognized by Super Lawyers Magazine as a Northern California Super Lawyer in Business & Corporate Law and...

Christina Weed understands the complex life demands and goals of her clients. Christina also understands that most of the time it is not possible to completely separate family life from business. Clients need an integrated plan that covers all of their family, business, tax, and estate planning concerns. Christina has dedicated the past thirteen years to the study and practice of law, taxation, business, accounting, and estate planning and uses this knowledge to consult with her clients in business, tax and estate planning matters. Christina is a licensed attorney with an LL.M. in Taxation from the...

CHRISTOPHER A. KEROSKY has practiced law for over 35 years and has been recognized as one of the top immigration lawyers in Northern California for 14 years by “Super Lawyers”, most recently in 2024. He graduated from University of California, Berkeley Law School and was a former counsel for the U.S. Department of Justice in Washington D.C. Since 2013, Christopher serves as a Member of the Human Rights Commission for Sonoma County, appointed by the County Board of Supervisors to represent the 5th District. As part of his work with the Commission, Christopher helped found My American Dreams, a...

Astute business professional with a track record of influencing, negotiating, supporting and interacting with senior management. Excels at resolving complex issues, developing critical business solutions, and delivering robust analysis and guidance. For the last 10 years, I've counseled clients on various technology and intellectual property matters. Participated in six acquisitions (4 for buyer and two as target) with an aggregate deal value over $10 billion.

As a business professional, I've been involved and/or responsible for managing deal flow and partnership agreements spanning across IOT, Fintech, Logistics, Medical and Enterprise 3.0 industries totaling approximately $100 million over the last 7 years....

Jon Welner is a leading practitioner of environmental law in California. His broad and deep experience over twenty years enables him to solve regulatory problems for clients in virtually every area of environmental practice, including air, water, hazardous materials, hazardous waste, consumer products, traditional and renewable energy, and natural resources. Jon helps clients make sense of the “alphabet soup” of state and federal environmental regulatory agencies in order to achieve their business objectives. He regularly represents clients in court to defend their interests and achieve their goals.

Jon has a robust land use practice and assists clients to successfully navigate the...

Liliana Gallelli is an attorney since 2004 and has specialized in immigration, business and post-conviction law matters. She has represented hundreds of clients before immigration agencies, immigration courts, the Board of Immigration Appeals, federal district courts, and the Ninth Circuit Court of Appeals. Her work involves applications for business visas (L1s, E2s, H1bs, among others), family petitions, removal proceedings/deportation, asylum, and U visas, among others. She speaks Spanish fluently and conversational Portuguese, Italian and French.

Ms. Gallelli also represents clients in business law including:
Business Formation (LLC’s, S and C Corporations)
Sales Agreements
Partnerships
Applications for Alcohol License
Applications for Contractors...

Feras Mousilli is a founding partner of Lloyd & Mousilli and regularly advises business clients on a range of technology law issues. He specializes in counseling technology companies from start-ups in their early formation and development, through support of multi-billion dollar business operations of the largest companies in the world.

Mr. Mousilli has served as Senior Corporate Counsel for both Apple Inc. and Dell Inc., where he counseled clients on product development and intellectual property matters, including advertising & marketing, copyright, and trademark strategies and risks. Prior to serving as corporate counsel, Mr. Mousilli practiced with DLA Piper in the intellectual...

Paul DeAngelis practices in the San Francisco Bay Area. He concentrates on real estate matters, including litigating buyer and seller disputes arising from transactions, neighbor and HOA disputes, and broker defense issues. He also provides transaction and counseling services to buyers and sellers, to property owners to resolve neighbor and HOA disputes, and to brokers and agents regarding risk management and BRE compliance issues. The information in this profile and any reviews or endorsements do not constitute a guarantee, warranty or prediction regarding the outcome of any legal representation. It is a communication within Rules of Professional Conduct of...

Over his 18 years of practice in the Bay Area, Kevin Martin has developed a reputation as a fair- minded but tough negotiator representing client’s interests in intellectual property, business, real estate and personal injury actions. Kevin’s practice includes trademark, copyright and patent litigation, prosecution, licensing, business disputes, commercial litigation, personal injury claims, employer/employee disputes, trade secret and unfair competition claims, real estate litigation, contract disputes, and general advice and counsel. Mr. Martin maintains a regular blog on legal and other issues at www.landshark5000.wordpress.com. Mr. Martin regularly appears in both State and Federal Courts throughout California, before the Trademark...

For over 30 years, Mr. Sparer has successfully represented individuals and businesses in litigation involving securities, contract, insurance, real estate, probate, and trust matters. Sparer Law Group (SLG), Mr. Sparer has obtained over $200 million in settlements, judgments, and recoveries on behalf of securities investors. Mr. Sparer also leads an SLG team that has successfully defended financial professionals and investment funds under investigation by the SEC, FINRA, and the California Department of Business Oversight.

SLG regularly helps resolve sensitive and confidential family disputes involving claims of elder abuse or financial misconduct. In the process, Mr. Sparer has successfully...

Mr. Yoo's practice focuses on tax and bankruptcy litigation. He has represented clients in both criminal and civil cases against the California Franchise Tax Board, State Board of Equalization and Employment Development Department and Internal Revenue Service (IRS). He has handled matters including IRS and sales tax audits, tax fraud investigations, Report of Foreign Bank and Financial Accounts (FBAR) and innocent spouse claims. Mr. Yoo also represents debtors and creditors in Chapter 7, 11 & 13 bankruptcy proceedings, including tax bankruptcy cases.

Vincent Tong is an award winning, community oriented lawyer. He is the founder of TONG LAW, an employment business law firm located in beautiful downtown Oakland, California. Vincent exclusively represents employees in employment litigation and businesses in business-to-business disputes. In his business transactions practice, Vincent counsels individuals on forming and growing their social ventures. Connect with Vincent online at www.tong-law.com.

Brandon is a business and startup attorney, focusing on assisting new and emerging businesses in all of their transactional matters. He has represented clients from a wide array of industries, including tech and app developers, filmmakers, breweries, wineries and restaurants, real estate companies, and even chocolate makers. He has counseled clients on corporate formation, late stage preferred financing rounds, mergers & acquisitions, and everything in between. He also serves as outside-inside counsel, providing general counseling on all day-to-day matters, including licensing, brand management, and employee stock incentive plans. Brandon was formerly a computer programmer in the U.S. Air Force, and...

Jamie Ogden is a partner in the Taxation and Trusts & Estates Groups. He advises individuals and business entities on a range of tax planning, tax controversy and estate planning matters. In addition to his experiences in private practice, Jamie also brings several years of service from both state and federal government, including a federal district court clerkship with the Honorable Patricia A. Seitz in Miami, Florida.

Jamie routinely advises U.S. and non-U.S. individuals on complex income, estate and gift tax planning, along with business succession and general family office matters. He serves as lead tax counsel on M&A transactions, financing,...

Eric Hartnett possesses an impressive real estate and business law background. He is a former partner at a preeminent real estate firm in Silicon Valley and has garnered a considerable wealth of experience by working his entire career at small and medium-sized firms. He has represented a wide array of clients ranging from Fortune 500 companies and government entities to individuals and small businesses. Eric's skills and expertise have been recognized through his repeated receipt of Super Lawyers's Northern California Rising Star award.

While the majority of his cases have been venued in the Bay Area (e.g. Santa...

Sonya Tien leads her law firm's litigation, corporate, personal injury, and intellectual property practices. She received her law degree from Columbia University and was recognized as a Harlan Fiske Stone Scholar. Sonya received her business degree from the University of North Carolina at Chapel Hill, Kenan Flagler Business School, where she earned 17 scholarships. Sonya was named a Rising Star by Super Lawyers since 2020, Top 40 Under 40 Civil Plaintiffs' Lawyers, and Top 100 Civil Trial Lawyers by The National Trial Lawyers. Her articles have been published by the Wall Street Lawyer and Practising Law Institute. She has presented on the...