Tech Company Financing Transactions

Whisper Funding Round

On 7/16/2025, Whisper announced $1.9 million in Seed financing from Atlas Venture, Antler and Tioga Capital.

Transaction Overview

Company Name
Announced On
7/16/2025
Transaction Type
Venture Equity
Amount
$1,900,000
Round
Seed
Investors

Atlas Venture (Lead Investor)

Antler (RJ Schuurs)

Tioga Capital

Volve Capital

Proceeds Purpose
The funding will be used to support Whisper's expansion into Europe and the US and to strengthen its technology and sales teams through key strategic hires.

Company Information

Company Status
Private & Independent
Industry
Security
Mailing Address
Fred. Roeskestraat 115
Amsterdam, 1076 EE
The Netherlands
Phone
Undisclosed
Email Address
Overview
As AI-driven and multi-vector attacks accelerate, Whisper was built to shift cybersecurity from reactive to predictive. Our mission is to stop cybercrime by helping organizations anticipate threats before damage occurs.
Profile
Whisper LinkedIn Company Profile
Social Media
Whisper Company Twitter Account
Company News
Whisper News
Facebook
Whisper on Facebook
YouTube
Whisper on YouTube

Management Team

Title
Name
Email & Social
Chief Executive Officer
Leonardo Calisse
  Leonardo Calisse LinkedIn Profile  Leonardo Calisse Twitter Account  Leonardo Calisse News  Leonardo Calisse on Facebook
Chief Technical Officer
Kaveh Ranjbar
  Kaveh Ranjbar LinkedIn Profile  Kaveh Ranjbar Twitter Account  Kaveh Ranjbar News  Kaveh Ranjbar on Facebook
VP - Product Management
Soroush Rad
  Soroush Rad LinkedIn Profile  Soroush Rad Twitter Account  Soroush Rad News  Soroush Rad on Facebook


 

 

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Prev: 7/15/2025: Coast Funding venture capital transaction
Next: 7/16/2025: Solestial venture capital transaction

 

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About Database of VC Transactions

Our team works diligently to report on funding rounds that are announced publicly. VC investment data records reported here are sourced from news reports and company announcements. The information comes to us via our partnership with VentureDeal.com, an affiliated venture.

 


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