Found email addresses for Mark Sims:
Business emails:
m*******s@rtx.com
Personal emails:
m***@yahoo.com,
s***@gmail.com,
s***@aol.com
Found phones for Mark Sims:
+1-623-***-**33,
+1-520-***-**41,
+1-623-***-**33
0% completed
A different Mark Sims?
Sign up to search for other Mark Sims's across our 850M+ professionals databaseWork Experience 8 years
Retired at
RTX
Apr 2024 - Current
Senior Director Business Development & Strategy at
RTX
Jan 2018 - Jul 2024
Mark Sims started working in 2018, then the employee has changed 1 job. On average, Mark Sims works for one company for 4 years 5 months.
Education
Master of Business Administration - MBA at Maryville University of Saint Louis
Bachelor of Applied Science - BASc at Southern Illinois University, Carbondale
Frequently Asked Questions
SignalHire found verified email addresses for Mark Sims, both business and personal. Their business email is m*******s@rtx.com, and personal emails include m***@yahoo.com, s***@gmail.com, and s***@aol.com.
SignalHire found multiple verified phone numbers for Mark Sims: +1-623-***-**33, +1-520-***-**41, and +1-623-***-**33.
You can reach Mark Sims 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.
Mark Sims has 8 years of professional experience. They have held roles including Senior Director Business Development & Strategy at companies such as RTX. Their education includes Master of Business Administration - MBA from Maryville University of Saint Louis, and Bachelor of Applied Science - BASc from Southern Illinois University, Carbondale.
Yes. Mark Sims's SignalHire profile was last updated on 9 June 2026, reflecting their current position as Retired at RTX in Arlington, VA, United States.
Mark Sims Namesakes
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Power Tools and Machinery Sales
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Washington River Protection Solutions, Richland, WA
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