White Collar Federal Investigation Defense

Elite Defense for Corporations and Individuals Under Federal Investigation

The stakes couldn’t be higher when facing a federal investigation, whether as a corporation, board of directors, executive, or individual. With reputations, financial stability, and even freedom on the line, you need an experienced legal team with a proven track record of success. At National Security Law Firm (NSLF), we offer premier legal representation in the most sensitive and high-stakes white-collar criminal investigations.

Our White Collar Defense and Investigations Practice provides comprehensive legal strategies tailored to corporations and individuals navigating inquiries from federal agencies, including the Department of Justice (DOJ), Securities and Exchange Commission (SEC), Federal Bureau of Investigation (FBI), Financial Crimes Enforcement Network (FINCEN), and the Internal Revenue Service (IRS). Our attorneys have deep experience representing clients in criminal and civil enforcement actions, regulatory compliance matters, and internal corporate investigations.

Why Choose NSLF?

Leading our practice is Duane “DAK” Kees, former U.S. Attorney for the Western District of Arkansas, appointed by President Trump and confirmed by the U.S. Senate in 2017. Dak’s extensive experience prosecuting white-collar crimes, public corruption, and financial fraud provides a distinct advantage to our clients. He has served on the Attorney General’s Advisory Subcommittees for White Collar Fraud and National Security, giving him firsthand knowledge of government investigative tactics and enforcement priorities.

Before serving as U.S. Attorney, Dak honed his legal acumen in the U.S. Army JAG Corps, where he investigated war crimes and military offenses. This experience gave him a unique perspective on compliance, enforcement, and strategic defense. His ability to anticipate the government’s next move allows NSLF to stay ahead and deliver exceptional results.

Insider Expertise: What Sets DAK Kees Apart in Federal Defense

When it comes to federal investigations, the key to securing a favorable resolution often hinges on the attorney’s ability to anticipate and counter the government’s strategies. Duane “DAK” Kees, former U.S. Attorney for the Western District of Arkansas, provides clients at National Security Law Firm (NSLF) with an unmatched advantage. His prior experience as a federal prosecutor means he knows exactly how the government constructs its cases, the tactics they rely on, and the vulnerabilities that can be leveraged in a defense. This prosecutorial insight is a powerful asset that sets our firm apart from others that lack such firsthand experience.

Many federal defense attorneys have spent their careers solely on the defense side, limiting their understanding of the prosecution’s inner workings. In contrast, DAK’s extensive background with federal agencies such as the DOJ, FBI, SEC, and IRS—combined with his leadership in high-stakes federal cases—allows him to predict prosecutorial strategies, negotiate from a position of strength, and craft a proactive defense designed to counter the government’s approach effectively.

Understanding the Role of a U.S. Attorney and Why It’s Crucial

A U.S. Attorney serves as the chief federal prosecutor for a designated district, appointed by the President and confirmed by the U.S. Senate. These attorneys act as the DOJ’s primary legal representatives within their jurisdiction, handling federal criminal prosecutions and civil matters involving the government. Their duties encompass prosecuting crimes such as fraud, corruption, and national security violations, as well as providing legal counsel to federal agencies.

During his tenure as U.S. Attorney for the Western District of Arkansas, DAK Kees led high-profile investigations into intricate white-collar crimes, public corruption, and national security concerns. His deep familiarity with federal investigative techniques, grand jury proceedings, and prosecution decision-making processes enables him to provide invaluable strategic guidance to clients. Having overseen a team of federal prosecutors and collaborated closely with law enforcement agencies, DAK possesses an insider’s perspective that allows him to stay one step ahead in defending against federal charges.

The U.S. Attorney position is among the most prestigious in federal law enforcement, making DAK’s background a rare and invaluable resource for clients facing complex legal challenges. Few defense attorneys can claim such intimate knowledge of federal prosecution methods, giving NSLF clients a decisive edge in their legal battles.

Why NSLF is Better Than Traditional Law Firms

At NSLF, we offer distinct advantages over traditional law firms that make us the better choice for clients facing federal investigations:

Insider Knowledge and Experience
Unlike traditional law firms that rely on former associates and mid-level prosecutors, NSLF is led by Dak Kees, who served as the head federal prosecutor in the Western District of Arkansas. As a former U.S. Attorney, Dak brings an unparalleled understanding of how federal investigations are conducted, prosecuted, and resolved. This insider perspective allows us to anticipate government strategies and craft proactive defenses that big law firms simply cannot match.
Flat-Fee Billing Structure
We believe in transparent and predictable pricing. Unlike big firms that bill by the hour—often leading to unexpected, skyrocketing costs—NSLF offers flat-fee pricing, allowing clients to budget effectively without worrying about mounting legal fees. This approach ensures our clients receive high-quality defense without financial surprises. We also offer flexible payment plans through our legal financing
No Double Billing
Large firms often assign multiple attorneys to the same task, leading to unnecessary costs for clients. At NSLF, we run a lean and efficient operation, ensuring that work is done once and done right, with no unnecessary duplication of efforts or inflated invoices.
Personalized Attention and Agility
As a boutique firm, we provide personalized, hands-on attention that large firms cannot offer. Our team is agile and responsive, allowing us to adapt to each client’s unique needs quickly and effectively. You are not just another case number to us—you are our top priority.
Trial-Ready Advocacy
Many large firms prioritize settlements over courtroom litigation. At NSLF, we are trial-ready from day one, prepared to take your case to court if necessary and fight aggressively for the best possible outcome.
Strategic Relationships with Government Agencies
With Dak’s background and extensive experience in both the DOJ and military legal systems, we have strong relationships and credibility with key government decision-makers, enabling us to negotiate more effectively on behalf of our clients.

Our Comprehensive White Collar Defense Services

Our firm defends against a wide range of white-collar allegations, including:

Corporate Fraud: Defense against accusations of accounting fraud, securities fraud, and financial misstatements.
Public Corruption: Representation for corporations and individuals accused of bribery, embezzlement, and conflicts of interest.
Healthcare Fraud: Defending healthcare providers, executives, and pharmaceutical companies in regulatory actions.
Insider Trading: Navigating investigations involving market manipulation and breaches of fiduciary duty.
Money Laundering: Strategic defense against allegations of financial crimes and illicit fund transfers.
Government Contract Fraud: Protecting defense contractors and corporations accused of procurement fraud and False Claims Act violations.
Cybersecurity and Data Breach Investigations: Advising corporations on compliance and responding to cyber-related inquiries.

Contact NSLF for Aggressive White Collar Defense

If you or your corporation are under federal investigation, don’t wait until it’s too late. The right legal strategy can mean the difference between exoneration and severe penalties. Contact National Security Law Firm today for a confidential consultation.

Schedule a Consultation: Book a Consultation or call 202-600-4996.

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Flexible legal financing available: We offer payment plans over 3 to 24 months. Learn more here.

The National Security Law Firm: It’s Our Turn to Fight for You.