Mark Sebestyen: Email & Phone Number

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Director of Data Science at Bazaarvoice|Toronto, Ontario, Canada

Position:

Director of Data Science at Bazaarvoice

Location:

Toronto, Ontario, Canada

View Mark Sebestyen's Email

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Last updated: 2026-08-24

Updated: 2026-08-24

Found email addresses for Mark Sebestyen:

Business emails:

m**k@granify.com,

m************n@granify.com,

m********n@atb.com

Personal emails:

m************n@gmail.com

Found phones for Mark Sebestyen:

+1-778-***-**12,

+1-306-***-**94,

+1-403-***-**06,

+1-604-***-**55

A different Mark Sebestyen?

Work Experience 11 years

Director of Data Science at Bazaarvoice

Nov 2023 - Current

Director of Data Science at Granify (now a Bazaarvoice solution)

Apr 2022 - Current

Founder-in-Residence (EFTO2) at Entrepreneurs First

Sep 2021 - Apr 2022

Director of Artificial Intelligence at ATB Financial

Apr 2019 - Apr 2022

Principal Data Scientist at ATB Financial

Jul 2017 - Apr 2019

Lead Experiments Analyst at Granify (now a Bazaarvoice solution)

Jul 2015 - Jul 2017

Mark Sebestyen started working in 2015, then the employee has changed 3 companies and 4 jobs. On average, Mark Sebestyen works for one company for 2 years 5 months.

Mark is proficient in English, Hungarian, and Latin. Their professional focus is Artificial Intelligence (AI), Machine Learning, and Mathematics across 3 core areas.

Mark holds Licensed Master Practitioner of Neurolinguistic Programming certifications and has been awarded Teaching Excellence Award

Education

Bachelor’s Degree at University of Alberta

Master’s Degree at University of Alberta

Frequently Asked Questions

What is Mark Sebestyen's email address?

SignalHire found verified email addresses for Mark Sebestyen, both business and personal. Their business email is m**k@granify.com, and personal emails include m************n@gmail.com.

What is Mark Sebestyen's phone number?

SignalHire found multiple verified phone numbers for Mark Sebestyen: +1-778-***-**12, +1-306-***-**94, and +1-403-***-**06.

How do I contact Mark Sebestyen at Bazaarvoice?

You can reach Mark Sebestyen 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 Mark Sebestyen's professional background?

Mark Sebestyen has 11 years of professional experience. They have held roles including Director of Data Science, Founder-in-Residence (EFTO2), and Director of Artificial Intelligence at companies such as Granify (now a Bazaarvoice solution), Entrepreneurs First, and ATB Financial. Their education includes Bachelor’s Degree from University of Alberta, and Master’s Degree from University of Alberta.

Is Mark Sebestyen's contact information up to date?

Yes. Mark Sebestyen's SignalHire profile was last updated on 24 August 2026, reflecting their current position as Director of Data Science at Bazaarvoice in Austin, Texas, United States.

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