Ariel Leff: Email & Phone Number

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R&D Design Supervisor at AAON|Tulsa, Oklahoma, United States

Position:

R&D Design Supervisor at AAON

Location:

Tulsa, Oklahoma, United States

View Ariel Leff's Email

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Last updated: 2026-09-20

Updated: 2026-09-20

Found email addresses for Ariel Leff:

Business emails:

a****l@aaon.com,

a********f@aaon.com

Personal emails:

l***@aaon.com,

a***@aol.com,

a***@yahoo.com,

a***@cna.com

Found phones for Ariel Leff:

+1-520-***-**43,

+1-623-***-**07,

+1-909-***-**55,

+1-623-***-**20

A different Ariel Leff?

Work Experience 13 years

R&D Design Supervisor at AAON

Dec 2022 - Current

Mechanical Design Engineer at AAON

Dec 2015 - Dec 2022

Line Engineer at AAON

Dec 2014 - Dec 2015

Risk Control Intern at CNA Insurance

May 2013 - Jul 2013

Ariel Leff started working in 2013, then the employee has changed 1 company and 3 jobs. On average, Ariel Leff works for one company for 3 years.

Their professional focus is 3D Modeling, 3D Printing, and 3D Prototyping across 3 core areas.

Ariel holds AAON Masters of HVAC, ArTube Programmer Technical Course, and Fundamentals of Engineering (EIT) Exam certifications and has been awarded Dedicated Service Award, Outstanding All-Around Activities Award, and Udall Scholarship

Education

Bachelor of Science in Mechanical Engineering at Oklahoma State University

Frequently Asked Questions

What is Ariel Leff's email address?

SignalHire found verified email addresses for Ariel Leff, both business and personal. Their business email is a****l@aaon.com, and personal emails include l***@aaon.com, a***@aol.com, and a***@yahoo.com.

What is Ariel Leff's phone number?

SignalHire found multiple verified phone numbers for Ariel Leff: +1-520-***-**43, +1-623-***-**07, and +1-909-***-**55.

How do I contact Ariel Leff at AAON?

You can reach Ariel Leff 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 Ariel Leff's professional background?

Ariel Leff has 13 years of professional experience. They have held roles including Mechanical Design Engineer, Line Engineer, and Risk Control Intern at companies such as AAON, AAON, and CNA Insurance. Their education includes Bachelor of Science in Mechanical Engineering from Oklahoma State University.

Is Ariel Leff's contact information up to date?

Yes. Ariel Leff's SignalHire profile was last updated on 20 September 2026, reflecting their current position as R&D Design Supervisor at AAON in Tulsa, Oklahoma, United States.

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