Are you looking for a high net worth divorce lawyer in Arlington Heights?
We are trusted high net worth divorce lawyers serving clients across Arlington Heights and the surrounding area.
If your marriage includes a closely held business, multiple properties, or a portfolio of investments, the decisions you make now will shape your financial future for years to come. Working with our Arlington Heights, IL high net worth divorce lawyer means partnering with attorneys who know how to value complex assets and negotiate from a position of strength. Hurst, Kay, Allen & Stambler, LLC has represented Illinois families in financially complex divorces for more than three decades, bringing over 100 years of combined legal experience to matters involving businesses, real estate, and retirement wealth. Contact us today to talk through what your situation may involve.
High Net Worth Divorce Lawyer Arlington Heights, IL
A high net worth divorce is not defined by a single dollar figure. It can involve diverse financial considerations, such as a business that needs valuing, a stock portfolio that needs tracing, or a pension with marital and non-marital components requiring careful separation. Spouses in Arlington Heights facing this kind of divorce often have more at stake than the property itself; tax consequences, business continuity, and long-term financial security all come into play.
Our attorneys approach business valuation and division the way a financial professional would, cross-checking every figure before it reaches a negotiating table or a courtroom. We work directly with forensic accountants, appraisers, and valuation professionals so nothing gets missed and nothing gets undervalued.
Types of High Net Worth Divorce Cases We Handle in Arlington Heights
High net worth divorces rarely involve just one issue. Below are the matters we see most often in Arlington Heights and the surrounding communities.
- Business Ownership and Closely Held Company Interests. When one or both spouses own a business, the company itself often becomes the most contested asset in the case. We work with valuation professionals to determine fair market value and to separate marital growth from what existed before the marriage.
- Real Estate and Investment Property Portfolios. Vacation homes, rental units, and out-of-state property all require accurate appraisal and a clear plan for division or buyout, and that increasingly includes cryptocurrency holdings as well.
- Retirement Accounts, Pensions, and Executive Compensation. Stock options, deferred compensation, and pension and retirement division earned during the marriage are frequently large assets that need specialized handling to divide correctly.
- Child Custody. Financially complex divorces still involve children, and we handle custody and parenting time matters with the same care we give to the financial side of a case.
- Legal Separation. Some couples with significant assets choose this route rather than dissolution, particularly when tax planning or health coverage makes it preferable.
- Prenuptial and Postnuptial Agreement Disputes. When a marriage ends, the enforceability of an existing agreement can become its own legal battle, and we regularly litigate or negotiate around these contracts.
- Spousal Maintenance for High Asset Households. Maintenance calculations change substantially when income includes bonuses, business distributions, or investment returns rather than a single salary.
- Hidden or Undisclosed Assets. We use financial discovery tools to locate accounts, property, or business interests that a spouse has not disclosed, and we routinely help clients avoid the common high asset mistakes that weaken a case.
- Tax Consequences of Property Division. How assets get divided, not just what gets divided, can carry significant tax implications, and we plan around those outcomes from the start.
- International and Cross-Border Financial Interests. Overseas accounts, foreign property, and international business holdings add layers of complexity that require experienced counsel.
Why Choose Hurst, Kay, Allen & Stambler, LLC as my High Net Worth Divorce Lawyer in Arlington Heights, IL?
Recognized Achievements in Family Law
Olga A. Allen has practiced family law exclusively since 2007 and has handled hundreds of cases involving complex custody and financial disputes, including matters before the Illinois Appellate Court and the Illinois Supreme Court. Her work has earned recognition as a Super Lawyer in 2024 and 2025, an honor given to roughly five percent of Illinois attorneys, following prior years as a Rising Star.
Olga Stambler is a Cook County Domestic Relations Division court-approved mediator, a fellow of Collaborative Divorce Illinois, and a member of the International Academy of Collaborative Professionals (IACP). She also serves as an adjunct professor at DePaul College of Law, where she teaches family law mediation to the next generation of Illinois attorneys.
Educational and Professional Credentials
Before focusing exclusively on family law, Olga Stambler spent years as a corporate attorney negotiating complex commercial transactions, first at Dewey Ballantine in New York and later at Bell, Boyd & Lloyd in Chicago. She earned her law degree from Fordham School of Law, graduating in the top 20 percent of her class, and that corporate background now informs how she approaches business valuation and asset tracing in divorce matters.
John A. Kay has practiced family law exclusively since 1992, with a caseload that regularly includes high net worth divorce and business valuation matters alongside post-judgment litigation and prenuptial agreement disputes. He earned his law degree from what is now the UIC School of Law, known at the time as The John Marshall Law School. Between the three of them, clients get well over sixty years of focused, exclusively family law experience.
Our family law lawyer in Arlington Heights, IL does not treat every case the same. A business owner’s divorce looks different from one involving investment accounts and real estate, and our approach reflects that.
Understanding High Net Worth Divorce Cases
Property Division and Financial Considerations in Illinois
Illinois divides marital property under an equitable distribution model, which means assets are divided fairly, not necessarily equally. A few concepts come up repeatedly in high net worth cases:
- Marital property generally includes assets acquired during the marriage, while property owned before the marriage, or received individually as a gift or inheritance, is typically treated as non-marital.
- Business interests started or grown during the marriage can have both marital and non-marital components, which usually requires a professional valuation to sort out.
- Retirement accounts and pensions earned during the marriage are generally treated as marital property, even when the account is held in only one spouse’s name.
- Courts look at the value of assets as of a specific point in the case, which makes timing and documentation important.
- Debt gets divided along with assets, so dividing marital debt tied to a business or investment property matters just as much as what is owned outright.
What Are Important Aspects of a High Net Worth Divorce Case?
A substantial marital estate raises questions that a standard divorce rarely reaches. The value of a closely held business, the marital or non-marital character of a given account, and the treatment of deferred compensation frequently determine how assets are ultimately divided.
- Forensic accounting often plays a central role, particularly when income comes from a business or multiple investment sources.
- Valuation professionals are frequently needed for businesses, real estate holdings, and certain retirement benefits.
- Lifestyle analysis, meaning a look at how the family actually spent and lived during the marriage, can influence both property division and maintenance discussions.
- Discretion with sensitive records. High net worth divorces involve confidential financial information, from tax returns to business and account statements, and we protect that information throughout the representation.
What Is the High Net Worth Divorce Case Timeline?
Every case moves at its own pace, but most high net worth divorces in Illinois follow a similar general sequence.
- The case begins with the filing of a petition for dissolution of marriage.
- Both spouses exchange financial disclosures, including tax returns, account statements, and business records.
- Valuation professionals are retained where needed to assess businesses, real estate, or retirement accounts.
- Negotiation or mediation typically follows once the financial picture is complete, though some cases proceed to trial if an agreement cannot be reached.
- The process concludes with a final judgment of dissolution addressing property division, maintenance, and any parenting matters.
What Should You Bring to Your High Net Worth Divorce Consultation?
Coming prepared helps our attorneys understand your situation from the first meeting.
- Recent tax returns, generally the last three to five years if available.
- Bank, brokerage, and retirement account statements.
- Business financial records, including profit and loss statements, if you or your spouse owns a company.
- Deeds or appraisals for real estate holdings.
- A copy of any prenuptial or postnuptial agreement currently in place.
During the consultation, we will walk through your financial picture and discuss what steps typically come next in a case like yours.
What Are Important Illinois Legal Resources for High Net Worth Divorce Cases?
Anyone who wants to read the rules governing legal separation in Illinois can go directly to the official sources below.
- A petition for legal separation in Arlington Heights is filed with and decided by the Cook County Circuit Court Domestic Relations Division, which also handles dissolution and maintenance.
- Those proceedings take place in Rolling Meadows at the Third Municipal District courthouse, the venue serving Arlington Heights.
- The remedy itself is created by state law, and the Illinois legal separation statute is published in full by the Illinois General Assembly.
These references are shared for general background only. Listing them does not signify an endorsement of any organization or resource.
Reach Out to Hurst, Kay, Allen & Stambler, LLC to Schedule a Consultation
Our Arlington Heights high net worth divorce lawyer should understand both the legal and financial sides of your case from day one. We will walk you through what to expect, help you gather the right documentation, and build a strategy around your specific assets. Hurst, Kay, Allen & Stambler, LLC typically responds to new inquiries within one business day. Contact us to schedule a time to talk through your situation.
