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amberlo
April 28, 2025·2 min read

Joy Laoun

News Editor, Vestbee

German legaltech firm stp.one acquires Vilnius-based Amberlo

German legaltech firm stp.one has acquired Amberlo, a Vilnius-based platform backed by Iron Wolf Capital, to boost its growth and expand AI-driven solutions across Europe.

About Amberlo

  • Founded in 2017 by Erika Kavalis and Aidas Kavalis, Amberlo develops a cloud-based platform that helps law firms organize and manage administrative and operational tasks in a centralized system.
  • The platform offers functionality for managing contacts, cases, documents, time tracking, billing, and task scheduling.

About stp.one

  • Stp.one, based in Karlsruhe, was founded in 2023. The company provides software solutions for legal professionals, insolvency administrators, notaries, and legal departments. 
  • With a team of 400 professionals across 10 locations, its platform offers tools for managing legal tasks, automating workflows, and processing data.

Details of the deal and the acquisition

  • The partnership will improve product offerings, strengthen stp.one's presence in European markets, and support growth for both companies in serving law firms, insolvency administrators, and legal departments.

"The acquisition of Amberlo accelerates the realization of our mission to become Europe's leading legal tech provider. We are very pleased to welcome Amberlo as a member of the stp.one family," CEO of STP Group, Oliver Bendig, commented.

  • Additionally, Amberlo will continue to operate under its brand, but its solutions will be integrated into stp.one’s wider ecosystem, enhancing features, and customer support.

“We are looking forward to working with the team at stp.one. For example, we see exciting opportunities with stp.one's Legal Twin, which can offer our law firm clients real added value. In addition, we will accelerate further innovations, e.g. in AI – due to a larger R&D team – and further expand our customer service," claims Aidas Kavalis, founder of Amberlo.


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