
Chesterfield White Collar Crime Attorney
Let Our Firm Protect Your Rights & Future
White collar crimes are often complex, involving detailed financial records, corporate transactions, and extensive investigations by state or federal agencies. If you’re under investigation or have been charged, you need a Chesterfield white collar crime lawyer who understands both the legal and financial aspects of these cases. At The Hammer Law Firm, LLC, we provide aggressive and discreet legal representation to protect your rights, your career, and your reputation.
Call (314) 334-3807 today to schedule a free, confidential consultation.
What is a White Collar Crime?
A white collar crime refers to a non-violent offense committed primarily for financial gain. These crimes are typically carried out through deceit, fraud, or manipulation rather than physical force. They often involve professionals, executives, or individuals in positions of trust within businesses or government organizations.
White collar crimes are prosecuted at both the state and federal levels, and penalties can include substantial fines, restitution, asset forfeiture, and years in prison. Beyond legal penalties, being accused of a white collar offense can have long-lasting consequences for your professional reputation and personal life.
At The Hammer Law Firm, LLC, we understand the stakes. Our goal is to investigate every detail, challenge the prosecution’s evidence, and build a strategic defense that protects your freedom and financial future.
Common Types of White Collar Crimes
White collar crimes cover a broad range of offenses. Below are some of the most common charges handled by our Chesterfield white collar crime attorneys:
Fraud
Fraud involves intentionally deceiving another person or entity for financial or personal gain. There are many forms of fraud, including:
- Wire fraud – Using electronic communication to commit fraud.
- Mail fraud – Defrauding someone through postal or courier services.
- Insurance fraud – Filing false claims or exaggerating losses.
- Securities fraud – Misrepresenting information to manipulate stock or investment markets.
- Mortgage fraud – Lying on loan applications or falsifying property valuations.
Embezzlement
Embezzlement occurs when someone entrusted with money or property steals or misappropriates it. This is common in workplaces where employees or executives handle company funds or client accounts.
Money Laundering
Money laundering involves concealing the origins of money obtained through illegal means by transferring it through legitimate businesses or accounts. Federal agencies like the FBI and IRS often investigate these cases.
Bribery and Corruption
Offering, giving, receiving, or soliciting something of value to influence an official or business decision is considered bribery. Public officials, corporate executives, and contractors can all be charged with this serious offense.
Identity Theft
Using another person’s personal or financial information without permission for fraudulent purposes is identity theft. This crime often overlaps with internet fraud and credit card fraud.
Tax Evasion
Failing to pay taxes owed or intentionally underreporting income is considered tax evasion. The IRS takes these cases seriously, and penalties can include hefty fines and imprisonment.
Each white collar case is unique. At The Hammer Law Firm, LLC, we carefully analyze your situation to determine the best legal strategy and work tirelessly to reach the most favorable outcome possible.
Legal Defenses to White Collar Crimes
Defending against white collar crime allegations requires both legal acumen and a deep understanding of financial systems. Our Chesterfield white collar crime lawyers employ a range of defense strategies depending on the circumstances of your case. Common defenses include:
- Lack of Intent: Most white collar crimes require proof that you intentionally committed fraud or deceit. If the prosecution cannot establish intent beyond a reasonable doubt, the charges may be dismissed or reduced.
- Insufficient Evidence: White collar cases often rely on extensive paper trails and digital records. If the evidence is weak, incomplete, or obtained illegally, we can challenge its admissibility in court.
- Entrapment: If law enforcement or investigators induced you to commit an act you otherwise would not have committed, you may have an entrapment defense.
- Mistaken Identity: With digital transactions and complex business networks, it’s not uncommon for innocent parties to be falsely accused. We can present evidence to show that you were not involved or had no knowledge of the alleged crime.
- Duress or Coercion: If you were forced or threatened into committing the alleged offense, that can be a valid defense.
At The Hammer Law Firm, LLC, our defense team examines every document, interview, and transaction to uncover weaknesses in the prosecution’s case and ensure that your constitutional rights are protected.
The Importance of Early Legal Representation
White collar investigations often begin long before formal charges are filed. If you suspect you are under investigation, it’s crucial to speak with a Chesterfield white collar crime attorney immediately. Early intervention allows your attorney to:
- Communicate with investigators on your behalf
- Prevent self-incrimination during interviews
- Negotiate to avoid formal charges where possible
- Preserve critical evidence for your defense
Our attorneys at The Hammer Law Firm, LLC know how to navigate both state and federal legal systems, providing strategic guidance and strong advocacy from the very beginning of your case.
White Collar Crime FAQs
What should I do if I’m being investigated for a white collar crime?
Do not speak to investigators without legal counsel. Contact a qualified defense lawyer immediately to protect your rights and avoid self-incrimination.
Are white collar crimes always prosecuted federally?
Not always. Some cases are prosecuted under Missouri state law, while others may involve federal agencies like the FBI, SEC, or IRS depending on the scale and jurisdiction of the alleged offense.
Can I go to prison for a white collar crime?
Yes. Many white collar crimes carry prison sentences, especially if large sums of money or multiple victims are involved. However, with strong representation, alternative sentencing such as probation or restitution may be possible.
How long do white collar crime investigations take?
Investigations can take months or even years due to the volume of financial documents and electronic evidence involved.
Can a lawyer help me avoid charges altogether?
In some cases, yes. If your attorney gets involved early enough, they can sometimes resolve the matter before charges are filed through negotiation or presentation of exculpatory evidence.
Contact a Chesterfield White Collar Crime Lawyer Today
If you’re facing allegations of fraud, embezzlement, money laundering, or any other white collar offense, the experienced attorneys at The Hammer Law Firm, LLC are ready to defend your rights and reputation. Our team provides the discretion, strategic insight, and aggressive defense you need during this critical time.
Contact us today to get started on your defense.

client testimonials
At The Hammer Law Firm, LLC, your satisfaction is our priority! See for yourself what our clients have to say about working with us.
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Growing up often has painful mistakes, as my son can attest to! Mark and Nicole were both sympathetic and supportive as they ...
- D.S. -
I cannot begin to explain in words how thankful I am that I contacted the Hammer Law Firm when I found myself facing criminal legal charges. I and my family will always be grateful beyond words for the role that Mark Hammer and The Hammer Law Firm played i
- Former Client -
They are professional, courteous, and respectful to both the courts and their clients. This team of professionals is not in business just for the money, they are truly out to help their clients.
- C.E. -
After a thorough review, Mark began to address every legal issue confronting our son, he had already done his homework, which began to bring sanity back into our family as we sat there.
- Ken -
We contacted Mark Hammer for help with our son. Mark was truly amazing! He worked hard for our son, was always a text or phone call away, and we could not have asked (or predicted) a better outcome! Absolutely in awe of him.
- D.C. -
Thank you so much, Nicole. I have faith and believe everything that's happening is for a reason. I know everything will be fine and I believe you are going to do everything you can and I'm very grateful for it.
- C.G. -
I absolutely recommend Mark and Nicole to anyone who is needing more than a lawyer, but people who do genuinely care about you and who want to get the best possible outcome to get you through this difficult time.
- E.M. -
I just wanted to thank you again for your compassion, kindness, and support given to my family throughout this ordeal. I thank the Hammer Law Firm for not only giving my son his life back but his family as well.
- Former Client


WHY TRUST OUR ST. LOUIS CRIMINAL DEFENSE LAW FIRM?
What Makes Us Different
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We work directly with you to determine the best possible outcome based on your goals and needs. We then create personalized legal strategies to set your case up for success.
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Our attorneys pride ourselves on always being available to address any questions you have regarding your case. With our team, you aren't just a number.
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As former prosecutors who know how the 'other side' operates, we have a unique insight that allows us to set our client's cases up for success.
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The Hammer Law Firm, LLC team has more than 60 years of combined criminal law experience. We have the tools, knowledge, and resources to effectively advocate on your behalf.

When you want personal support and proven representation, you need to bring The Hammer Law Firm, LLC to the fight.