
Work with a Company
You Can Trust
MaintStar has more than 40 years of creating highly-configurable software solutions for government and public sector customers. Our small size and consistent founder-ownership allows us to be unfailingly responsive to customers and nimble in adjusting our focus and products to evolving customer priorities. All our tech suites and modules are designed and built by a single team, delivering truly seamless and fully-integrated products without bolted-on third party additions. Our Public Works, Community Development, and Customer Relationship Software Suites create measurable efficiencies and save time, money, and headaches at very competitive prices.
Work with a Company
You Can Trust
MaintStar has more than 40 years of creating highly-configurable software solutions for government and public sector customers. Our small size and consistent founder-ownership allows us to be unfailingly responsive to customers and nimble in adjusting our focus and products to evolving customer priorities. All our tech suites and modules are designed and built by a single team, delivering truly seamless and fully-integrated products without bolted-on third party additions. Our Public Works, Community Development, and Customer Relationship Software Suites create measurable efficiencies and save time, money, and headaches at very competitive prices.
MaintStar has more than 40 years of creating highly-configurable software solutions for government and public sector customers. Our small size and consistent founder-ownership allows us to be unfailingly responsive to customers and nimble in adjusting our focus and products to evolving customer priorities. All our tech suites and modules are designed and built by a single team, delivering truly seamless and fully-integrated products without bolted-on third party additions. Our Public Works, Community Development, and Customer Relationship Software Suites create measurable efficiencies and save time, money, and headaches at very competitive prices.
Founder | Owner | CEO
Dimitry Poretsky

Dimitry immigrated to the United States in 1979 with one suitcase, $60 (enough for two weeks’ rent at the time), and an electrical engineering degree from St. Petersburg University. Always entrepreneurial, Dimitry soon sunk his life savings into purchasing the first batch of IBMs new “Personal Computer” and started an engineering firm designing control systems. Seeing the future of the tech industry and leaning into his engineering background, he launched MaintStar in 1984 and built it on the principles of never overpromising, focusing on product functionality and reliability, a dedication to new tech development, and always placing customer needs and support above all else. This foundational perspective hasn’t changed, and Dimitry credits the company’s longevity to our unwavering commitment to those founding principles.
Founder | Owner | CEO
Dimitry Poretsky

Dimitry immigrated to the United States in 1979 with one suitcase, $60 (enough for two weeks’ rent at the time), and an electrical engineering degree from St. Petersburg University. Always entrepreneurial, Dimitry soon sunk his life savings into purchasing the first batch of IBMs new “Personal Computer” and started an engineering firm designing control systems. Seeing the future of the tech industry and leaning into his engineering background, he launched MaintStar in 1984 and built it on the principles of never overpromising, focusing on product functionality and reliability, a dedication to new tech development, and always placing customer needs and support above all else. This foundational perspective hasn’t changed, and Dimitry credits the company’s longevity to our unwavering commitment to those founding principles.
Vice President of Sales
Eric Sabato

Eric joined MaintStar as our National Sales Manager in 2018 and became the Vice President of Sales in 2021. Prior to joining the MaintStar team, Eric had already clocked 24 years in sales and operations management in diverse industries. He earned a bachelor’s degree in business administration with cum laude distinction from the American InterContinental University, and a general management certificate from The Wharton School. Eric has always relished new and different challenges, and his career shows it: he has opened cold start locations, turned around failing business units, and successfully led initiatives to turn good business cultures into great ones. He takes special pride in assembling, motivating, and retaining the best sales and operations teams.
Vice President of Sales
Eric Sabato

Eric joined MaintStar as our National Sales Manager in 2018 and became the Vice President of Sales in 2021. Prior to joining the MaintStar team, Eric had already clocked 24 years in sales and operations management in diverse industries. He earned a bachelor’s degree in business administration with cum laude distinction from the American InterContinental University, and a general management certificate from The Wharton School. Eric has always relished new and different challenges, and his career shows it: he has opened cold start locations, turned around failing business units, and successfully led initiatives to turn good business cultures into great ones. He takes special pride in assembling, motivating, and retaining the best sales and operations teams.
How Are We Different?
In a very crowded tech market, MaintStar’s strong value and product differentiators stand out.
We Only Work with the Best
MaintStar has long-established relationships with some of the most important tech companies in our industry to ensure that our technology framework will reliably and securely support the work you do. Our software is hosted on Amazon’s AWS, and we build ESRI’s GIS technology directly into our products.




What This Means for Our Customers
For most of our customers, MaintStar is a completely different experience
than they’ve had with other tech vendors, including:
But you don’t have to just take our word for it – check out what our customers have to say.
Discover more
What This Means for Our Customers
For most of our customers, MaintStar is a completely different experience than they’ve had with other tech vendors, including:
But you don’t have to just take our word for it– check out what our customers have to say. Discover more
The Bottom Line
The tech business can be volatile, fickle, and chaotic – how many Next Great Things have you seen flame out quickly because they don’t seem to understand their customers, their market, or both? MaintStar has been a technology company under one founder-owner since 1984. And we have grown during that time solely through customer word-of-mouth. No flashy ad campaigns or Super Bowl commercials. Just solid, high-quality software and a relentless focus on our customers.
That’s the MaintStar difference.
