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Sessions

Sessions (formerly known as Flow OS) is an application for organizations that provides communication features (voice, video, chat) as well as native integrations to different third-party collaboration and productivity applications. Sessions is being developed on top of Flow OS framework, a proprietary integrative software concept for bundling communication and collaboration functions.

Milestones

Milestones

Founded: 2021 Invested: 2022

Founders

Radu Negulescu Radu Tintescu

HQ

Bucharest

WE INVEST BECAUSE
WE BELIEVE

Got an idea that could change the world? If you're an early-stage founder with big ambitions, we'd love to hear from you.

Berlin

Münzstraße 23

10178 Berlin

London

91-93 Baker Street
W1U 6QQ London

Milan

Via Giuseppe Mazzini 9
20123 Milan

Munich

Maximilianstraße 14

80539 Munich

© 2025 Earlybird Venture Capital. All rights reserved.

Berlin

Münzstraße 23

10178 Berlin

London

91-93 Baker Street
W1U 6QQ London

Milan

Via Giuseppe Mazzini 9
20123 Milan

Munich

Maximilianstraße 14

80539 Munich

© 2025 Earlybird Venture Capital. All rights reserved.

Berlin

Münzstraße 23

10178 Berlin

London

91-93 Baker Street
W1U 6QQ London

Milan

Via Giuseppe Mazzini 9
20123 Milan

Munich

Maximilianstraße 14

80539 Munich

© 2025 Earlybird Venture Capital. All rights reserved.

Berlin

Münzstraße 23

10178 Berlin

London

91-93 Baker Street
W1U 6QQ London

Milan

Via Giuseppe Mazzini 9
20123 Milan

Munich

Maximilianstraße 14

80539 Munich

© 2025 Earlybird Venture Capital. All rights reserved.

Berlin

Münzstraße 23

10178 Berlin

London

91-93 Baker Street
W1U 6QQ London

Milan

Via Giuseppe Mazzini 9
20123 Milan

Munich

Maximilianstraße 14

80539 Munich

© 2025 Earlybird Venture Capital. All rights reserved.