About us

SentiSquare was founded in 2014 as a university spin-off to focus on application of state-of-the-art NLP methods to business problems.

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Our vision is to develop and supply the most effective and accurate products for AI based NLP solutions.

Our mission is to enable our partners and customers to analyse texts and build NLP based AI services on their own.


Ing. Tomáš Brychcín Ph.D.


Tomáš is steering SentiSquare and linking the technical and business teams. He solves new challenges and innovates our NLP products.


Peter Kesch, MBA

Head of Business Development

Peter is taking care of Business Development, including Sales and Marketing. He is also making sure that the business demands from the market are in sync with the offering of the company.


Ing. Stanislav Rejthar, MBA


Slávek is responsible for the daily operations and also for building and maintaining business relations.


Doc. Josef Steinberger, Ph.D.

Customer Solutions Manager

Josef is responsible to deliver SentiSquare products to customers, including presales activities, and their long-term support.


Jan Tichý

Sales Manager

Jan is responsible for the lead generation and relationships with clients.


Mgr. Lucie Brablíková

Marketing Manager

Lucie is steering marketing. Her responsibilities are web, social networks, PR and marketing strategy. She is a contact person for the press.