Executive Search Made Simple

57th Street Partners connects visionary leaders with transformative opportunities, building powerhouse teams that drive innovation in Life Sciences, Technology, Energy, and Human Resources.

Who We Are

Dedicated to Leadership
That Transforms Businesses

As a division of The O'Connor Group, 57th Street Partners was built on a fundamental truth: clarity and connection are the catalysts for lasting impact. Inspired by the ocean's unwavering force and natural rhythm, we've become a trusted executive search practice that identifies and empowers the leaders shaping tomorrow.

Our approach transcends traditional recruitment. We forge partnerships rooted in trust, strategic insight, and deep understanding, uniting exceptional leaders with organizations where they will thrive and drive meaningful change.

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Marcia Zaruba O'Connnor

CEO & Founder

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Katie Perry

Vice President of Operations

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Kat Kelly

Executive Search Lead

Our Expertise

Strategic Executive Search Solutions 

for Modern Organizations

We deliver talent solutions that help companies adapt, grow, and lead in their industries.

Executive Search

Executive Search

Tailored, insight-driven searches that align the right leader with your culture, strategy, and vision for growth for lasting impact.

Request for Fractional Talent (RFT)

Request for Fractional Talent (RFT)

For urgent or specialized needs, we help you find trusted fractional executives who align with your culture and keep your organization moving forward.

Request for Connection (RFC)

Request for Connection (RFC)

Join our executive network and connect with peers, mentors, and thought leaders through curated groups designed to inspire growth, collaboration, and shared insight.

Why Partner With Us

A Retained Search Approach Built for Precision and Impact

We don't cast wide nets, we deploy targeted strategies. Combining deep market intelligence, bespoke search methodologies, and decades of cultivated relationships, we identify leaders who don't just check boxes but catalyze transformation within your organization.

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Our process is defined by:

01

Partnership & transparency

02

Cultural & Strategic Alignment

03

Discretion & Precision

Contact Us

Let’s Build Your Leadership Future

Whether you’re looking to fill a key leadership role or advance your executive career, our team is here to help.