OF COUNSEL SERVICES

A TRUSTED LEGAL AND TECHNICAL ALLY FOR FORWARD-THINKING LAW FIRMS

In the fast-paced world of modern litigation, law firms often need strategic reinforcements—attorneys who can step in with specialized skills, handle overflow, or provide niche knowledge that strengthens the firm’s case strategy. When your team needs experienced, high-caliber legal support, William N. Sosis, Esq. is the Of Counsel partner you want on your side.

With deep courtroom experience and advanced technical credentials, Mr. Sosis enhances your firm’s capabilities without adding long-term overhead.

WHY LAW FIRMS CHOOSE WILLIAM N. SOSIS AS OF COUNSEL

STRONG CRIMINAL DEFENSE EXPERIENCE

Mr. Sosis has represented clients in a wide range of criminal matters as a New Jersey pool defense attorney, from traditional charges to complex cybercrimes. His knowledge of procedural law, constitutional protections, digital evidence, and chain-of-custody standards makes him a powerful courtroom ally. Law firms turn to him for support with motions practice, trial preparation, forensic analysis, and cross-examination of technical witnesses.

Whether the case involves computer crimes, unauthorized access, online harassment, or fraud, Mr. Sosis brings a disciplined and strategic approach to criminal defense that stands up in even the most scrutinized trials.

DIGITAL LAW & CYBERCRIME EXPERTISE

With a certification in digital forensics from Carnegie Mellon University’s Software Engineering Institute and decades of IT experience, Mr. Sosis is uniquely equipped to handle internet-based litigation. He can independently analyze metadata, digital evidence, device logs, and network activity—providing insights that often eliminate the need for third-party experts. He’s particularly valuable in cases involving:

- Digital fraud and identity theft  
- Cryptocurrency and blockchain evidence  
- Unauthorized access claims  
- Cyberstalking or harassment allegations  
- Electronic discovery in criminal and civil litigation  

FAMILY LAW & HIGH-TECH LITIGATION

In divorce and custody cases involving surveillance, location tracking, hidden digital assets, or social media evidence, Mr. Sosis offers your family law practice a significant edge. He’s handled complex discovery and evidence disputes in family court and taught CLE seminars on obtaining information from phones, laptops, and mobile apps.

CONSUMER LAW & ADMINISTRATIVE LITIGATION

He also brings extensive experience in consumer fraud litigation, OPRA (Open Public Records Act) cases, and administrative law challenges—making him an excellent asset for firms taking on government transparency or regulatory claims.

SEAMLESS INTEGRATION WITH YOUR FIRM

Mr. Sosis is known for his collaborative spirit, discretion, and ability to adapt quickly to a firm’s procedures. Whether contributing behind the scenes or taking a visible role in court, he upholds your firm’s reputation while delivering meticulous, responsive service.

EDUCATOR AND LEGAL THOUGHT LEADER

With multiple published articles and a history of teaching CLEs on topics like digital evidence, cybersecurity, and ethical tech use in legal practice, Mr. Sosis brings not only value to your cases—but also credibility to your brand.

Whether you’re seeking part-time coverage, trial support, subject-matter consulting, or long-term collaboration, Sosis Law, LLC offers Of Counsel services that enhance your firm’s reach, sophistication, and effectiveness—particularly in criminal law and the digital frontier.

Contact us today to discuss a partnership that adds technical depth, legal muscle, and courtroom confidence to your team.

No aspect of this advertisement has been approved by the Supreme Court of New Jersey.