About Michael L. Sherlock

Michael L. Sherlock is a trusted advisor to his clients, maintaining a robust transactional practice that enables him to effectively solve a broad array of corporate challenges. His goal is to identify, prioritize and solve the critically important issues facing a deal or project while simultaneously driving the transaction to a swift conclusion.

Applying practical and efficient solutions to complex business issues

Michael is a corporate attorney whose practice encompasses corporate and family office structuring, mergers and acquisitions, and venture and private investments and divestitures. He represents a variety of clients including family offices and high-net-worth individuals, family businesses and private equity-backed companies in their corporate transactions. Michael also serves as outside general counsel for his clients, advising on startup and formation matters, employee incentive and co-investment plans, recapitalizations, buyouts and other general corporate matters.

Michael is also adept at supporting family-owned business owners navigating succession planning strategies, helping them achieve their bespoke goals, including legacy preservation and wealth transfer. He recently co-authored a series for business owners who find themselves in the midst of the Great Wealth Transfer.

Michael serves on Katten's Associates Committee, Katten's Family Office Committee, and is a leader on the Katten Corporate Transparency Act Task Force.

Prior to joining Katten, Michael worked at a boutique corporate law firm in Chicago, primarily focusing on middle-market mergers and acquisitions. In his role as deal counsel, Michael managed external and internal teams to execute time-sensitive acquisitions and divestitures. His clients included middle-market businesses and their owners, private equity-backed companies, entrepreneurs and family offices.

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Practice Focus

  • Corporate
  • Mergers and acquisitions
  • Private wealth

Representative Experience

  • Mergers and Acquisitions
  • Lead counsel to sellers and buyers in multiple secondary sales of portfolios of private equity investments.
  • Lead counsel representing multinational business in strategic acquisition of industrial company.
  • Represented domestic and international business in potential sale transaction to private equity-backed purchaser.
  • Lead counsel representing private equity-backed Veterinary Support Organizations in add-on strategy.
  • Advised majority owner in sale of car dealerships and post-closing distributions.
  • Advised vertically integrated cannabis company in its sale to a publicly traded MSO. *
  • Advised custom-labeling business in its sale to private equity-backed purchaser. *
  • Represented independent marketing innovation company in sale to private equity firm, which sale established digital marketing platform. *
  • Advised ophthalmic instruments business in sale to private equity-backed purchaser. *
  • Advised majority owner in sale of private label oral care business to internationally headquartered, publicly traded pharmaceutical company. *
  • Family Office
  • Advise high-net-worth individual on structure for family office management company and investment vehicles.
  • Advise family business owners on succession planning and governance issues.
  • Ongoing advice to family offices regarding private equity co-investments, private equity fund investments, venture capital investments, and general corporate matters.
  • Structured annual investment program for international family offices.
  • Designed, drafted, and implemented two-tier equity incentive plan for investment professionals of international family office.
  • Represented family office in corporate separation of former executive, including amending limited partnership agreements, establishing phantom profits interests, and redeeming executive from certain co-investments.
  • Established Illinois family office.
  • Represented Florida-based family office in its structuring, venture capital and other private investments, and day-to-day corporate management. *
  • General Corporate
  • Advise operating business on re-domestication to Delaware and implementation of governance controls.
  • Represented ultra-high-net-worth individual and related investment vehicles in corporate restructuring of commercial real estate assets and related structuring of control and liquidity rights.
  • Advise on Corporate Transparency Act analysis and compliance.
  • Represented high-net-worth individual in buyout of partner in custom electrical connector business.
  • Represented high-net-worth individual in buyout of equity partners in golf course and hospitality management business.
  • Represented investment group in Series A Preferred Stock investment in medical laser startup.
  • Represented investment group in recapitalization.
  • Advised venture capital arm of trading firm on various VC investments. *
* Experience prior to Katten

Presentations and Events

  • October 30, 2025
    Presenter | What I Know Now That I Wish I Knew Then — Adventures in Single Family Office Startups
    Presenter | Arc of Estate and Business Planning for Family Business Owners
  • October 30, 2024
    Presenter | Tactical Tips for Corporate Transparency Act Compliance
  • October 23, 2024
    STEP Chicago
    Presenter | Tactical Tips for Corporate Transparency Act Compliance
  • February 6, 2024
    Katten and Wells Fargo UHNW Partnership
    Presenter | Understanding the Corporate Transparency Act
  • December 19, 2023
    Katten and Northern Trust Partnership
    Presenter | Corporate Transparency Act: Policies and Procedures
  • October 11, 2023
    Presenter | Exploring the Family Office Regulatory Landscape
    Presenter | Understanding the Corporate Transparency Act
  • September 22, 2022
    Presenter | How to Develop or Expand a Family Office