Press release : Six startups selected for the 2nd edition of LightSpeed, the European accelerator of the Lefebvre Sarrut Group


Paris, 31 May 2022

Press Release


Lefebvre Sarrut, the European leader in legal and tax knowledge, has announced the names of the six start-ups that will benefit from its acceleration programme LightSpeed this year. The event took place at the Paris headquarters of BPI France Le Hub. In total, nearly 60 start-ups from around Europe applied.


The winners are:

Truescreen (Italy)

TrueScreen is the mobile app that allows you to certify any multimedia file taken by smartphone or tablet, giving it extreme probative value.

Seald (France)

Seald provides software publishers with an end-to-end encryption module to secure users data.

Lynn Legal (The Netherlands)

Lynn is a lawyer bot based on AI that reviews and annotates non-disclosure agreements and processor agreements.

Chiara (Spain)

Chiara is a public speaking training platform immersing trainees in true-to-life situations through VR.

Carbon from (Belgium)

Carbon is an easy-to-use Contract Lifecycle Management tool from drafting to signature.

Side Quest (France)

Side Quest is an e-learning platform for legal professionals, with a special social learning method.



Olivier Campenon, Chairman of the Board of the Lefebvre Sarrut group, said: “Innovation is at the heart of our strategy. The six startups selected by our jury carry out activities that foreshadow the uses of our clients of tomorrow in the legal sector. LightSpeed, our startup accelerator, is a concrete example of our open innovation. The programme truly leverages our commitment to the innovation community at a European level. The previous edition of LightSpeed was acclaimed by all participating startups. I wish the same success to this new episode!”

For six months the startups will benefit from:

Personalized mentoring, specific to each development topic,

Workshops on concrete problems encountered throughout the life of the project,

POCs (proof of concept) – where appropriate – based on user cases co-constructed with the group’s experts.


About Lefebvre Sarrut

Lefebvre Sarrut is the European leader in legal, tax and regulatory knowledge. The group’s mission is to enable knowledge for a fairer, more efficient and sustainable world. Based in Germany, Belgium, Spain, France, Italy, Luxembourg, the Netherlands and the United Kingdom, the group provides a global response to companies (HRDs, CFOs, legal directors, compliance), regulated professions (notaries, chartered accountants, lawyers, etc.) and the public sector. The Lefebvre Sarrut group generated a turnover of €535 million in 2021 and employs 2,500 people.


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You can find the PDF version of this press release here