The Founding of Madison Alley
Our Story
In the early 2000s, pioneering founders led digital-native agencies and technology companies as Silicon Alley (NYC) emerged, challenging the traditional approaches of Madison Avenue advertising.
The Beginning
Madison Alley was born in honor of those bold founders, establishing the first advisory firm specialized in strategic corporate development, M&A and capital advisory for digital marketing, media, commerce and technology companies.
Two Decades of Excellence
Our founding spirit endures as we advise the most innovative leaders defining the future of the industry—delivering strategic value through deep expertise and an unwavering commitment to client success.
Madison Alley Pioneered Strategic Corporate Development Advisory Services
At the dawn of the digital revolution, we pioneered strategic M&A advisory for digital-native companies while traditional investment banks were still learning the space.
Over 20 Years of Strategic Transactions
We've successfully completed strategic transactions representing $2B+ in deal value across digital marketing, media, and commerce sectors.
Industry Expertise
Led by former CEOs and corporate development executives who have built, bought, and sold digital companies themselves.
Landmark Deals
Advisor on industry-defining transactions including Heat to Deloitte Digital, creating "the world's first creative digital consultancy."
Transactions with Global Buyers & Investors
What Makes Us Different?
Why Madison Alley?
When considering a transaction, you need a partner who understands your business—its differentiators and how it fits within the broader digital landscape.
At Madison Alley, we bring decades of experience as strategic buyers, sellers and investors who have managed acquisitions across the full range of sectors.
We are specialists who know the intricacies of digital transformation and what it takes to stand out in a crowded, fast-changing marketplace. When business owners and entrepreneurs choose us, they have a partner who not only knows every facet of these industries but also how to use strategic storytelling to command premium value.
Madison Alley's Distinction
20+ years and over $2 billion of strategic M&A and capital transactions.
World-Class Team
Led by former Strategic Corporate Development and M&A senior industry executives
Deep Domain Expertise
Global industry perspective and digital-native insights in marketing, media, commerce and technology
Global Network of Strategic Buyers and Investors
A robust network of global CEOs, senior M&A executives and Private Equity Partners
Our Independence
We align with clients without conflicting interests from investors or a parent entity
Madison Alley advised MSQ Partners on its strategic acquisition of SPCSHP (formerly Big Spaceship), the iconic NYC-based creative agency famous for its digital marketing strategies.
MSQ Partners is an independent creative, technology and media company based in London and sponsored by Private Equity firm, One Equity Partners.
MSQ Partners + SPCSHP illustrates a transformative strategic transaction advised by Madison Alley.
Meet The Team
Our People
Our team of former CEOs and corporate development leaders brings unparalleled insider perspective to every engagement.
Michael C. Seidler
Founder & CEO
David Johnson
Operating Partner
Strategic Corporate Development
Suzane Mokbel
Managing Director
Lena Li
Vice President
Jessica Qian
Senior Analyst
Max Sigal
Analyst
Fatma Başak Üstün
Analyst
Join Our Team
Careers at Madison Alley
Become a part of the Madison Alley distinction.
We're always looking for talented individuals who share our passion for digital M&A and want to make an impact in the industry. If you're driven, strategic, and ready to work with the best, we'd love to hear from you.
Career Growth
Work on landmark deals and accelerate your career in M&A advisory.
Expert Mentorship
Learn from former CEOs and industry veterans with decades of experience.
Industry Impact
Shape the future of digital marketing, media, and commerce through strategic transactions.