Christopher Oster: Email & Phone Number

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Executive Operations Assistant at Lineal|Fenwick Island, Delaware, United States

Position:

Executive Operations Assistant at Lineal

Location:

Fenwick Island, Delaware, United States

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Last updated: 2026-09-17

Updated: 2026-09-17

Found email addresses for Christopher Oster:

Business emails:

o***r@lineal.com

Personal emails:

o***@trucordia.com,

c***@drbhomes.com,

c***@aol.com

Found phones for Christopher Oster:

+1-205-***-**61,

+1-623-***-**44,

+1-480-***-**98,

+1-480-***-**85

A different Christopher Oster?

Work Experience 8 years

Executive Operations Assistant at Lineal

Mar 2026 - Current

Executive Assistant & Estate Manager to UHNW Professional NFL Player at National Football League (NFL)

Sep 2025 - Apr 2026

Sales & Marketing Consultant at DRB Homes

Apr 2025 - Sep 2025

Account Consultant & Insurance Broker at Trucordia

Oct 2023 - Apr 2025

Estate Director at Private UHNW Family

Dec 2019 - Sep 2023

Household Manager at Private Executive

Jan 2019 - Sep 2019

Household Manager at Private HNW Family

Jan 2018 - Sep 2019

Christopher Oster started working in 2018, then the employee has changed 6 companies and 5 jobs. On average, Christopher Oster works for one company for 1 year 4 months.

Their professional focus is Accounting Standards, Budget Management, and Business Growth Strategies across 3 core areas.

Education

Bachelor of Arts at Liberty University

High School Diploma at Chancellor High School

Frequently Asked Questions

What is Christopher Oster's email address?

SignalHire found verified email addresses for Christopher Oster, both business and personal. Their business email is o***r@lineal.com, and personal emails include o***@trucordia.com, c***@drbhomes.com, and c***@aol.com.

What is Christopher Oster's phone number?

SignalHire found multiple verified phone numbers for Christopher Oster: +1-205-***-**61, +1-623-***-**44, and +1-480-***-**98.

How do I contact Christopher Oster at Lineal?

You can reach Christopher Oster 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 Christopher Oster's professional background?

Christopher Oster has 8 years of professional experience. They have held roles including Executive Assistant & Estate Manager to UHNW Professional NFL Player, Sales & Marketing Consultant, and Account Consultant & Insurance Broker at companies such as National Football League (NFL), DRB Homes, and Trucordia. Their education includes Bachelor of Arts from Liberty University, and High School Diploma from Chancellor High School.

Is Christopher Oster's contact information up to date?

Yes. Christopher Oster's SignalHire profile was last updated on 17 September 2026, reflecting their current position as Executive Operations Assistant at Lineal in North Kansas City, MO, United States.

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