Jaclyn Mack in

Jaclyn Mack

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VP, People and Talent at Merge
📍 New York City Metropolitan Area, United States

Jaclyn Mack is a results-driven People and Talent executive specializing in transforming HR functions within high-growth startups like Merge, Chainalysis, and Makerbot. She is an alumna of Binghamton University and excels at scaling organizations, having taken Chainalysis from 50 to 950 employees. People who have worked with her describe her as poised, humble, and professional.

Outside of her executive roles, Jaclyn maintains a connection to her alma mater, Binghamton University. Her professional focus on creating positive work environments and company traditions, such as annual kick-off events and holiday parties, suggests she values community and team-building activities.

She successfully scaled the team at Chainalysis by 1800% during her tenure, growing the people function from 1 to 50 members.

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Experience
13 Years
Current Role
VP, People and Talent
Job Level
Senior
Location
New York City Metropolitan Area, United States
Personality Overview

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Communication Style
Decision Approach
Work Preference

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Priorities

Topics Jaclyn cares about

Scaling Company Culture
Has extensive experience scaling companies from Series A through F, focusing on developing teams and implementing agile HR processes to maintain culture during hyper-growth.
Talent Acquisition
She leads the Talent Acquisition function at Merge and is actively involved in hiring key leadership roles, such as the Head of Recruiting.
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Career

Work history

1-2025
VP, People and Talent
Merge
4-2018 - 8-2024
VP of People
Chainalysis Inc.
8-2016 - 4-2018
Head of People and Culture
charity: water
10-2015 - 8-2016
Director of People Operations
Voxy
1-2012 - 9-2015
VP Human Resources
Makerbot Industries
In the press

Media appearances

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Education
2004 - 2008
School of Liberal Arts BACHELOR OF ARTS
Binghamton University, State University of New York
Social presence
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Behavioral profile

DISC profile (public)

DISC behavioral profile

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