Our Company
Built by operators.
Powered by data.
Since 2011, MDMartin has paired floor-level operating experience with data-driven analytics to engineer workforce systems that simply run.
0+
Years combined experience
0
States covered
0%
Shifts filled
$0M+
Client revenue impact
Our Mission
"We don't run companies — we help companies run better."
Why MDMartin
Staffing made simple — for the people who keep America running
With over 150 years combined expertise in professional recruiting, contingent labor, and facilities maintenance, we deliver sound labor force management while keeping worksites clean and compliant.
Our analytics-first approach helps clients mitigate operational risk and unlock tens of millions in protected revenue.
Our Edge
What makes us different
We don't just fill headcount. We engineer workforce systems that reduce disruption, lower turnover, and drive measurable outcomes.
5-Day Average Fill Time
Pre-screened pipelines and hands-on recruiting keep hiring moving.
Workforce Analytics
Operational reporting tracks absenteeism, retention risk, and shift performance.
Industry-Leading Worker Care
Healthcare, ride-share, PTO, and onboarding keep teams engaged.
Nationwide Coverage
All 50 states. Teams deployed within 72 hours, anywhere.
Compliance-First Operations
Dedicated compliance officers and zero-tolerance OSHA standards.
$50M+ Client Revenue Generated
Lower turnover and faster fills directly impact the bottom line.
The People Behind It
Leadership team
Seasoned workforce professionals united by one goal: results for clients, care for workers.
Mark Lee
Founder & CEO
Korean-American Texan and SMU finance grad who founded MDMartin in 2011, building it into a nationwide, analytics-driven staffing and facilities partner.
Sangwoo Joo
Chief Operating Officer
MBA, SPHR. Twenty-year global business and HR leader with deep expertise in talent management, HR strategy, M&A integration, and org design.
Ervinna Ng
Director of Client Management
Owns the client experience end-to-end — onboarding, account health, and program performance — keeping retention high and partnerships growing.
Our Journey
From floor-level expertise to a national workforce platform
2011
Founded
MDMartin established with a vision to transform staffing.
2014
Nationwide Expansion
Operations expanded to serve clients across all 50 states.
2017
Analytics Integration
Operational reporting embedded into workforce decisions.
2020
Full Suite Services
Launched facilities maintenance alongside staffing.
2024
Industry Leader
Generating tens of millions in additional client revenues.
Your goals. Their future. One connection.
Tell us what you're trying to solve — staffing, recruitment, or facility coverage.
Start the conversation