M&A and operational advisory for founder-owned companies preparing for what comes next.

Glacier Lake Partners focuses on founder-owned and middle market companies, generally in the $5 million to $100 million EBITDA range. The work spans M&A advisory, transaction readiness preparation, operational improvement, and AI workflow implementation. The best fit is a business where the owner or management team has a specific transaction, operating, or AI execution challenge that senior-level advisory judgment can meaningfully improve.

Investment bankers in the middle market primarily run the formal sale process: developing marketing materials, managing buyer outreach, and leading negotiations through letter of intent and into a definitive agreement. M&A advisory, in the Glacier Lake context, focuses on the preparation and execution work that occurs before and alongside a banking process — improving reporting quality, building the buyer narrative, preparing management for diligence, and maintaining process discipline through the parts of a transaction that most affect outcome quality. The roles are complementary.

The most valuable advisory engagements begin 12 to 18 months before a target transaction or operating reset. That timeline allows for meaningful improvements to reporting consistency, management credibility, and narrative quality — the areas that most affect how buyers or investors assess the business. Engagements that begin closer to a live process are still valuable, but the range of achievable preparation narrows as the timeline compresses.

Engagements are structured around advisory retainers tied to defined workstreams rather than transaction success fees. This aligns the work with preparation quality and outcome improvement rather than process closure, and avoids conflicts of interest with investment bankers or deal leads who own the formal transaction process. Retainer scope and duration vary depending on the specific workstreams and engagement complexity.

Yes. Most Glacier Lake engagements are designed to complement an existing banking or advisor relationship. The firm focuses on the operating preparation, reporting credibility, and management readiness work that bankers typically do not own — improving the business's performance under the scrutiny that a banker-led process generates, rather than running the process itself.