Mark Johnston Email
Staff Accountant @ Prisand, Mellina, Unterlack & Co., LLP
5 free lookup(s).
No credit card required.
Mark Johnston Location
- Bellmore, NY, US
Mark Johnston Work
- 2025 - now Staff Accountant @
- 2024 - 2025 Assurance Staff @
- 2023 - 2023 Summer Intern @
- 2023 - 2023 Assurance Intern @
- 2022 - 2022 Summer Intern @
Mark Johnston Education
- St. John's University, The Peter J. Tobin College of Business
Master of Science - MS (Accounting)
2023 - 2024 - St. John's University, The Peter J. Tobin College of Business
Bachelor of Science - BS (Accounting)
2019 - 2023 - St. John the Baptist Diocesan High School
High School Diploma
2015 - 2019
Mark Johnston Summary
- Mark Johnston, based in Bellmore, NY, US, is currently a Staff Accountant at Prisand, Mellina, Unterlack & Co., LLP. Mark Johnston brings experience from previous roles at EY and Janover LLC. Mark Johnston holds a 2023 - 2024 Master of Science - MS in Accounting @ St. John's University, The Peter J. Tobin College of Business. Mark Johnston has 1 emails on RocketReach.
5 free lookup(s).
No credit card required.
If you need more lookups,
subscriptions start at $34 USD/month.
Looking for a different Mark Johnston?
Find contact details for 700 million professionals.
Others Named Mark Johnston
Mark Johnston
Sr. Vice President Innovation and Strategy
United States
Mark Johnston
Co-founder and Chief Executive Officer
Cambridge, GB
Mark Johnston
Senior Managing Director
Victoria, BC, CA
Mark Johnston
Chief Information Security Officer
Salem, OR, US
Mark Johnston
President and CEO
Greenville, SC, US
Mark Johnston
Chief Financial Officer
London, England, GB
Mark Johnston
President
Toronto, ON, CA
Mark Johnston
Co-Founder and Director
Adelaide, SA, AU
Top Prisand, Mellina, Unterlack & Co., LLP Employees
Joe Spagnoletti
Senior Accountant
Huntington Station, NY, US
Robert Mellina
Partner
Old Bethpage, NY, US
Mark Posner
Supervisor
New York, NY, US
Jennifer Casali
Senior Auditor
Holtsville, NY, US
Evan Unterlack
Partner
Plainview, NY, US
Matthew Tirsun
Accountant
Plainview, NY, US
Lisa Augstein
Accountant
New York, United States
Luke Scoggins
Staff Auditor
New York, NY, US
Katharine Charest
Supervisor
Smithtown, NY, US
Mark Johnston
Staff Accountant
Bellmore, NY, US
How It Works
Get a Free Account
Sign up for a free account. No credit card required. Up to 5 free lookups. 
Search the #1 Contact Database
Get contact details of over 700M profiles across 60M companies - all with industry-leading accuracy. Sales and Recruiter users, try out our Email Finder Extension. 
Use our AI-Powered Email Finder
Find business and personal emails and mobile phone numbers with exclusive coverage across niche job titles, industries, and more for unparalleled targeting. Also available via our Contact Data API. 
G2 Crowd Trusted
300K+ Plugin Users
© 2026 RocketReach.co