Wilmington

Wilmington, Delaware skyline at night with city reflection in the water.
Number of Attorneys:
35+*
Number of Other Employees:
10*
Low Temperature (Avg.):
46°F
High Temperature (Avg.):
80°F

* as of 4/2/25

222 Delaware Avenue
Suite 800
Wilmington
DE
19801-5225
US

Located in the “corporate capital” of the United States, our Wilmington office sits at the nexus of Delaware’s pro-business environment and Wilson Sonsini’s commitment to promising and innovative companies throughout their business life cycle.

More than half of all publicly traded U.S. businesses, and more than 60 percent of the Fortune 500, make their legal home in Delaware. That makes Wilmington a critical hub for nearly every firm practice, giving you exposure to a wide range of legal work, clients, and career opportunities.   

Our Wilmington team offers a full spectrum of legal support for our clients, including as to advice on corporate governance matters in the context of M&A, stockholder activism, financing rounds, IPOs, and the day-to-day life of companies. Our litigation team handles class action defense, securities litigation, and internal investigations. The Wilmington team includes two former members of the premiere business court in the country, the Delaware Court of Chancery, and two former partners from the team are now judges on the Court of Chancery and the United States Court of Appeals for the Third Circuit. On our clients’ most sensitive matters, members of the Wilmington team are brought in to advise on Delaware law, corporate governance, and much more.

If you want to work at the heart of corporate America, Wilmington should be on your short list.

Join Our Team

Office:
Multiple locations
Department:
Marketing, Business Development, and Communications

The firm is currently looking for an experienced Senior Media Relations Specialist to join the Marketing & Communications team. This person will be a key contributor in managing the firm’s media relations and provide expert guidance to attorneys in media relations opportunities.

Office:
Multiple locations
Department:
Knowledge Management, Research & Information Services

The Competitive Intelligence Analyst will work as a member of the firmwide Research & Information Services team, reporting to the Research & Information Manager and working closely with our existing Competitive Intelligence (CI) team. The CI function collaborates with key stakeholders in a variety of departments including Business Development, Recruiting, Client Services, and the firm’s C-Suite.

Office:
Multiple locations
Department:
Finance and Accounting

Wilson Sonsini is the premier legal advisor to technology, life sciences, and other growth enterprises worldwide. We represent companies at every stage of development, from entrepreneurial start-ups to multibillion-dollar global corporations, as well as the venture firms, private equity firms, and investment banks that finance and advise them. The…

Office:
Multiple locations
Department:
Information Technology

Wilson Sonsini has an exciting opportunity for an experienced Senior Security Engineer to join the IT team. This position under the direction of the Director of Security Engineering and Operations, is responsible for managing the firm’s information security systems and processes, assuring enforcement of security policies, managing the information security threat lifecycle, analyzing, and responding to security events escalated by the Security Operations Center (SOC) and coordinating actions to limit risks identified through our automated systems. This is a wonderful opportunity to provide your expertise and support in the areas of security engineering, incident response and risk management for the entire firm. This position is available as a hybrid work schedule.

More Opportunities

If you would like to submit an application to Wilson Sonsini, but do not see an active posting for the office or practice you are interested in, please apply here.

  • Client Highlight

    Dropbox

    Court of Appeal affirmed a decision dismissing a lawsuit filed in state court against Dropbox, its officers, its board of directors, the underwriters, and certain venture capitalists for alleged violations of Section 11 of the Securities Act of 1933 (’33 Act).

Did you know?

Mentoring and training are part of our core values. We are committed to building the next generation of attorney and staff to ensure the future success of the firm. We do this while honoring the legacy of our senior colleagues and our deep roots in the client base we serve.