4 December 2025
Impelsys, a global technology services company, has announced the acquisition of Delta Think, a leading consultancy in scholarly communications. Together, the two companies will offer clients a powerful combination of strategy and technology expertise across publishing, education, and healthcare.
Since 2005, Delta Think has partnered with publishers, associations, and service providers to navigate change, understand their markets, and develop strategies for growth. Impelsys has been a trusted technology partner for more than two decades, helping organizations manage digital transformation and the accelerating shift toward AI.
Together, Impelsys and Delta Think form a full-stack partner that can advise on business strategy and deliver technology execution at scale. Both organizations have deep, trusted partnerships with the clients they serve, and that commitment remains central as they move forward together.
“This is our first acquisition and a meaningful step in shaping the next chapter of Impelsys,” said Sameer Shariff, CEO of Impelsys. “Bringing Delta Think into the Impelsys family expands our capabilities in ways that matter and reflects our commitment to investing, both organically and through future acquisitions, to help our clients advance their digital and AI ambitions.”
“Delta Think was built for guiding clients to a deeper understanding of their markets, developing solutions built on evidence, and moving forward with confidence grounded in insight,” said Bonnie Gruber, Managing Director. “Joining Impelsys allows us to continue that same dedication and commitment while offering even broader solutions, expanding our global scale, and ensuring we continue to provide the level of innovative results our clients have come to expect from us,” added Lori Carlin, Chief Commercial Officer. Delta Think will continue to operate under its own brand, with its leadership and team in place, now complemented by the expanded expertise and reach of Impelsys