London and Stockholm, 21 November 2025 - AG Grid, the leading provider of high-performance data grid and charts for modern web applications, and Bryntum, the leading provider of advanced web components for scheduling and project management, today announced a strategic partnership supported by long-term investment from Adelis Equity Partners. This partnership ensures continued focus on developer-first innovation and strengthens the tools developers know and trust.
The partnership brings together two fast-growing, developer-founded companies with a shared belief in performance, quality, and simplicity. With Adelis’ backing, AG Grid, AG Charts, and Bryntum’s suite of scheduling and project planning components will benefit from closer collaboration, aligned product roadmaps, and additional resources to help developers build data-intensive applications of any scale. The partnership also reflects a commitment to evolving these tools to meet the needs of modern and future web applications.
AG Grid and Bryntum are trusted by millions of developers worldwide, from independent developers and startups to global enterprises. Together, they will strengthen their combined toolkit—from data grid and charts to scheduling and Gantt components—while maintaining the reliability, performance, and developer-focused experience that define both products. Product lines, licensing models, and customer commitments remain unchanged.
John Masterson, CEO of AG Grid, said:
“This is an exciting next chapter for AG Grid. We have always been committed to delivering the best data grid and charting solutions in the industry, and we remain dedicated to the vision that has guided AG Grid from the start. Partnering with Bryntum allows us to strengthen that commitment and continue building a more complete suite capable of handling the most demanding data-intensive applications. With Adelis’ support, we will keep investing in innovation, our community, and the developer experience that defines AG Grid, while evolving our tools to meet the future needs of developers worldwide.”
Mats Bryntse, CEO of Bryntum, added:
“AG Grid and Bryntum share the same DNA as developer-led companies with a focus on technical excellence. Together, we can accelerate innovation and deliver a broader, more powerful set of components that help developers build next-generation web applications, now and into the future.”
Joel Russ and Hampus Nestius, Adelis Equity Partners, commented:
“AG Grid and Bryntum are exceptional, fast-growing businesses with world-class products and loyal developer communities. We are proud to support their vision with the long-term investment needed to build the most complete and developer-focused JavaScript component suite, continuing the commitment to the developers who rely on these tools while preparing for future innovation.”
Both leadership teams remain in place and will work together to align product roadmaps, accelerate development, and collaborate closely with the global developer community to understand their needs. The partnership reflects a shared ambition to continue delivering the tools developers love and to remain the go-to JavaScript component suite for modern web applications.
About AG Grid
Founded in 2016 by Niall Crosby, AG Grid provides high-performance data grid and charting solutions for modern web applications. Trusted by millions of developers worldwide, from solo developers to global enterprises, AG Grid and AG Charts power data-driven applications across industries. The company is headquartered in London, United Kingdom.
About Bryntum
Founded in 2009, Bryntum develops advanced web components for scheduling, Gantt, and project management applications. Its tools enable developers to build complex, data-intensive web applications with speed and precision. Bryntum serves thousands of customers in over 80 countries and has a globally distributed team. The company is headquartered in Stockholm, Sweden.
About Adelis Equity Partners
Adelis Equity Partners is a growth partner for leading companies. Since 2013, Adelis has made 50 platform investments and more than 250 add-on acquisitions, managing approximately €4.5 billion in capital.
AG Grid was advised by Lincoln International and White & Case LLP.