Strategic Guidance for Your Most Critical Decisions.

Wise Consulting Group provides advisory and financing services for

Middle Market Companies

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A Senior Partner For Your Business

In today's complex financial landscape, middle-market companies need more than just a consultant; they need a trusted partner.

Led by John Mirlisena, a 30-year corporate finance veteran and former senior banking executive, Wise Consulting Group brings a rare insider's perspective to your side of the table. We act as your dedicated quarterback, managing complex transactions and providing the C-suite level guidance necessary to protect and maximize your value.

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The Best Solution For Your Business

 Our Core Advisory Services

Strategic Consulting & M&A Advisory

We provide strategic advisory, guiding you through every stage of the transaction to ensure a successful outcome

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ESOP Consulting & Formation

Explore a powerful, tax-advantaged succession strategy that preserves your company's legacy and rewards your employees.

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HealthCare Consulting Services

Get the C-suite level financial guidance your business needs without the expense of a full-time hire. We provide ongoing strategic support tailored to your company.

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Ready to Navigate Your Next Move?

Whether you are contemplating a once-in-a-lifetime transaction or seeking a long-term strategic partner, the first step is a confidential conversation.

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Why Business Owners Trust Us

Our clients don’t just hire us for spreadsheets and slide decks — they choose us because we speak their language, understand their challenges, and bring senior-level insight that truly moves the needle.

25+ Years of Financial Expertise

100+ Successfully Executed Transactions

Former Bankers, Now on Your Side

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A Trusted Partner for Critical Decisions

  • Joe O., CFO

    John's tireless effort and deep banking connections were invaluable. He secured new funding at terms better than we previously held and exceeded our expectations. I would highly recommend him.

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  • George T., CEO

    What stood out most was their commitment to finding a financing solution that was tailored to my specific needs and goals. Thanks to Wise Consulting Group, I was able to secure the necessary funding with favorable terms that will greatly benefit my business. I have no hesitation in recommending them.

    ⭐⭐⭐⭐⭐

  • William W., Market President

    I have had the pleasure of knowing John for the past 7 years. He has been a tremendous partner to both me and his clients. His vast knowledge of the banking industry and how to structure transactions can be very impactful for those who are looking for the best solution to help fund their business. I highly recommend John.

    ⭐⭐⭐⭐⭐

  • Lucas C, CEO

    John's guidance, experience, and 'make it happen' attitude were essential to the success of our ESOP transaction. Without him, we couldn't have pulled it off. We are grateful for his partnership.

    ⭐⭐⭐⭐⭐

  • Mike L, CEO

    When I needed to seek new financing options in a difficult market, I reached out to John. I felt very comfortable working with him during a stressful time... he helped me remove the personal from the process. It's good to have a strong ally in your corner; John delivered.

    ⭐⭐⭐⭐⭐

The Wise Consulting Advantage

Deep Financial Expertise

Over 30 years of experience in corporate finance and banking, delivering results that protect and grow your business value.

Trusted Relationships

We act as your dedicated advisor — no junior teams, just senior-level experts who stay with you from start to finish.

Customized Solutions

Every business is unique. That’s why we tailor every engagement — from M&A to ESOPs — to match your goals.

Proven Track Record

100+ successful transactions completed. Our strategies aren’t theory — they’re tested, proven, and results-driven.