Michael Mattern: Email & Phone Number

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Portfolio Trader at Focus Partners|St Louis, Missouri, United States

Position:

Portfolio Trader at Focus Partners

Location:

St Louis, Missouri, United States

View Michael Mattern's Email

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Last updated: 2026-07-19

Updated: 2026-07-19

Found email addresses for Michael Mattern:

Business emails:

m*******l@focuspartners.com

Personal emails:

m***@yahoo.com,

m***@aol.com,

m***@onedigital.com,

m***@efleets.com

Found phones for Michael Mattern:

+1-323-***-**26,

+1-323-***-**52,

+1-870-***-**42

A different Michael Mattern?

Work Experience 7 years

Portfolio Trader at Focus Partners

Aug 2025 - Current

Administrative Assistant Intern at OneDigital

Jun 2024 - Jul 2024

Risk Management Intern at Enterprise Mobility

May 2023 - Aug 2023

Rink Guard at Brentwood Ice Arena

May 2019 - Aug 2021

Michael Mattern started working in 2019, then the employee has changed 3 companies and 3 jobs. On average, Michael Mattern works for one company for 11 months.

Michael is proficient in English and Spanish. Their professional focus is Analytical Skills, Attention to Detail, and Banking across 3 core areas.

Education

Bachelor's degree at Purdue University Daniels School of Business

High School Diploma at De Smet Jesuit High School

Frequently Asked Questions

What is Michael Mattern's email address?

SignalHire found verified email addresses for Michael Mattern, both business and personal. Their business email is m*******l@focuspartners.com, and personal emails include m***@yahoo.com, m***@aol.com, and m***@onedigital.com.

What is Michael Mattern's phone number?

SignalHire found multiple verified phone numbers for Michael Mattern: +1-323-***-**26, +1-323-***-**52, and +1-870-***-**42.

How do I contact Michael Mattern at Focus Partners?

You can reach Michael Mattern through SignalHire by unlocking their verified email and direct phone number (free signup, no credit card needed). SignalHire is the fastest route if you need their contact details immediately.

What is Michael Mattern's professional background?

Michael Mattern has 7 years of professional experience. They have held roles including Administrative Assistant Intern, Risk Management Intern, and Rink Guard at companies such as OneDigital, Enterprise Mobility, and Brentwood Ice Arena. Their education includes Bachelor's degree from Purdue University Daniels School of Business, and High School Diploma from De Smet Jesuit High School.

Is Michael Mattern's contact information up to date?

Yes. Michael Mattern's SignalHire profile was last updated on 19 July 2026, reflecting their current position as Portfolio Trader at Focus Partners in Clayton, Missouri, United States.

Michael Mattern Namesakes

Name

Company

Position

Michael Mattern

River Valley Regional YMCA

School Age Classroom Assistant

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