ComponentOne, a division of GrapeCity, is a leading provider of UI components and data visualization tools for software developers. It offers a wide array of controls for various platforms including .NET (WinForms, WPF, Blazor, ASP.NET Core MVC, .NET MAUI, UWP, WinUI) and JavaScript, enabling developers to build rich, modern, and high-performance desktop, web, and mobile applications. Key offerings include datagrids, charts, reporting tools, input controls, and much more, designed to reduce development time and enhance user experience. ComponentOne is known for its extensive feature sets, reliable performance, and dedicated support.
Global corporate headquarters, overseeing strategic direction, research and development (including core ComponentOne technologies), international sales, and overall group operations.
Modern office facilities designed to foster innovation and collaboration among engineering and business teams, located in a prominent business park.
A culture emphasizing technological excellence, meticulous quality, and long-term customer relationships, blending traditional Japanese business values with a global software outlook. Focus on continuous improvement and employee development.
Serves as the central command for GrapeCity's worldwide operations, driving the innovation and global strategy for its diverse software products, including the ComponentOne suite.
ComponentOne products are utilized by developers across the globe. GrapeCity supports this international user base through a network of offices in key regions including North America (USA), Asia (Japan, India, China, Vietnam, South Korea, Malaysia), and other strategic locations. These offices provide localized sales, marketing, technical support, and R&D functions, ensuring ComponentOne meets the diverse needs of the global software development community.
Izumi Parktown Bldg, 5-4-1, Murasakiyama, Izumi-ku
Sendai
Miyagi Prefecture
Japan
Address: 201 South Highland Avenue, Suite 301, Pittsburgh, PA 15206, USA
Driving growth and adoption of ComponentOne tools within North and South America, providing localized support and engaging with the regional developer community.
Address: A-15, Sector 62, Noida, Uttar Pradesh 201301, India
Leveraging local tech talent for product development and innovation for ComponentOne; supporting global customers and expanding presence in the APAC region.
Address: Suite 1601, Block A, National Digital Publishing Base, No. 996, Tiagu 7th Road, High-Tech Zone, Xi'an, China
Catering to the specific needs of the Chinese software development market and expanding GrapeCity's footprint in East Asia.
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As of April 2025, ComponentOne' leadership includes:
ComponentOne has been backed by several prominent investors over the years, including:
As GrapeCity is a privately held company, detailed information on executive new hires or exits in the last 12 months is not broadly publicized. Major leadership changes typically accompany significant corporate announcements, of which none have been prominent recently.
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Common email formats at GrapeCity, the parent company of ComponentOne, typically follow standard corporate patterns. The most likely formats involve combinations of first name, last name, or initials connected to the @grapecity.com domain.
[first].[last]@grapecity.com or [first_initial][last]@grapecity.com
Format
john.doe@grapecity.com or jdoe@grapecity.com
Example
70%
Success rate
GrapeCity Blog / ComponentOne • March 27, 2024
The ComponentOne 2024 v1 release introduces new controls like Blazor Signature and enhancements for .NET 8, .NET MAUI, WinForms, and WPF, including new chart types and grid features, further empowering developers to build cutting-edge applications....more
GrapeCity Blog / ComponentOne • November 15, 2023
GrapeCity has launched ComponentOne 2023 v3, featuring official support for .NET 8, new Blazor components including FileExplorer and Pager, and enhancements across WinForms, WPF, and ASP.NET MVC controls, focusing on performance and modern UI development....more
GrapeCity Blog / ComponentOne • July 26, 2023
ComponentOne announced the general availability of its UI controls for .NET MAUI, enabling developers to build native cross-platform applications for Windows, macOS, iOS, and Android with a rich set of components like FlexGrid, FlexChart, and input controls....more
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