AVENTIS ADVISORS

M&A for the 21st Century!

Making the world a better place, one deal at a time!

Warsaw, Poland and New York
+1 929 322 8851
contact@aventis-advisors.com

For Founders

Grow and sell your business to the right people at the right time. Get support from start to close.

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For Investors

Find investment opportunities, establish trusting relationships and get that deal to the finish line.

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A unique team of M&A advisors with the creativity, insight and experience to help you close deals.

Meet the Team



Closed Deals & Satisfied Clients

Learn more about the founders and companies, from all over the world, that we’ve had the honor of working with.

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M&A Insights

Find the answers to your M&A questions and gain inspiration from our industry-leading research.

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February 28, 2025

Our Thinking

SaaS Valuation Multiples: 2015-2025

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January 28, 2025

Our Thinking

Software Valuation Multiples: 2015-2025

Read Article

March 7, 2025

Our Thinking

IT Services Valuation Multiples: 2015-2025

Read Article

Making the world a better place, one deal at a time.

Raise capital, sell your business, or make an acquisition with guidance from an experienced M&A advisory team. We focus on selling companies to the right people at the right time to achieve the best possible outcome for everyone involved.

At Aventis Advisors, we provide tailored solutions to help you market your company, negotiate its sale, and get the deal you want quickly and with less friction. Our goal is to provide honest and informed advice so you can continue to run your business successfully throughout its sale. Fuelled by in-depth research and unique insights, our services combine years of experience with a dedication to close a deal that will make you happy.

Let’s discuss your M&A Journey

Strategic and agile, with the big picture in mind

Our M&A advisory team tends to focus on the bigger picture, examining each deal from different angles to find the long-term benefits for everyone involved. Whether that’s an exit deal or an acquisition, it all happens with your best interests in mind.

Driven by a commitment to progress and continuous improvement, our M&A advisors pull from a toolbox of modern technologies and research methods to get things done efficiently. We apply an agile methodology with an emphasis on collaboration and interaction, all in the name of better quality deals, done smoothly and quickly.

Backed by over 15 years of experience in M&A and corporate finance, we’ve guided dozens of entrepreneurs through successful transactions. Our specialty is within the technology sector and our M&A advisors have particular expertise with companies in Software, SaaS, IT Services, Business Services, and Manufacturing.

We use a personalized, client-centered approach

Our M&A advisory services focus on preserving our clients’ overall well-being while leaving behind an enduring legacy. To do this, we start by understanding each client’s unique set of needs and goals and asking them how they define success in life and business. From there, we lay out all the options available to them and offer honest, insight-driven advice each step of the way.

We base our decisions on a combination of analytical information and intuition derived from years of experience guiding successful deals.

Start your M&A journey with us

Whether you’re a business owner eyeing a strategic exit or an investor seeking a valuable acquisition, start your M&A journey with Aventis Advisors to do the right deal, at the right time, with the right people.

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