Open Systems International
Open Systems International

Open Systems International Information

Contact top employees from Open Systems International

Summary

The company currently specializes in the Computer Software area. Its headquarters is located at US. The estimated number of employees - 415. To connect with Open Systems International employee register on SignalHire.

Organization Website

aspentech.com

Industries

Headquarters Location

20 Crosby Dr, Bedford, Massachusetts, 01730 US

Employees Size

1000-5000 employees

Specialties

Utility Automation Software, SCADA, Energy Management Systems, Advanced Distribution Management Systems, Generation Management Systems, Outage Management Systems, DERMS, Historian, Open Architecture, Smart Grid

Estimated Website Traffic

The chart shows a decline in traffic to the aspentech.com website. In November, traffic decreased to 376176, compared to 379189 in the previous month. The highest traffic in 2025 was recorded in October, reaching 379189 visits.

Employees Turnover 4 quarter 2025

Number of employees switched from or switched to
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Total number all of employee turnover
Number of employees by department
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Total number all of employee turnover
Length of Employment
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Employee tenure at Open Systems International shows a diverse range of experience levels:
1% have been with the company for less than 1 year5% for 1–2 years14% for 3–4 years26% for 5–7 years18% for 8–10 years36% have over 11 years of service at Open Systems International
Ex-employees positions
In Company
In New Company
Contact top employees from Open Systems International
Mark Gaalswyk
Vice President, Professional Services EMEA and APAC
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Parker Dickson
Manager, Project Engineering
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Julie Paidar
Senior Account Manager
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Mason Mollberg
Project Engineer
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deepika verma
Senior Software Quality Assurance Engineer
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Sandhya
Senior Manager Power System Engineering
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Rashedul Alam
Power System Consultant
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Ephi Yilma
MuleSoft Engineer
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ROSA ANDEME
Technical Account Manager
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Devin Wierima
Automation Engineer
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Grant Daniel
Senior Power Systems Engineer
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Joseph Toenies
Project Engineer
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Javier Cañon Barreto
Latam & Caribbean Sales Account Manager
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Dhavalkumar Rana
Principal Power System Engineer - ADMS
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Mikel Andrews
Technical Writer
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Thomas Pope
Program Director
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Prabuddha Banerjee
Program Director
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Jim Alviani
Senior Director, Strategic Accounts
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Robert Nelson
Software QA Engineer
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Mohsen Khadem
Product Manager
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Jesse Talbot
Senior Manager Software Quality Assurance
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Milosz Stasik
Director, Power Systems Engineering
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Chiranjeevi Chelluboina
Associate Manager, Power Systems Engineering
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David Comer
Senior Software Engineer
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Keith Bibbins
SCADA Consultant
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Joseph Emison
Project Engineer
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Alejandra Anderson
Sr. Project Manager
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FAQ

Open Systems International operates in the Software Development industries. More details can be found on the official website: aspentech.com.
The headquarters of Open Systems International are located in Bedford, United States.
Open Systems International currently employs 1000-5000 people.

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