Whisper - Crunchbase Company Profile & Funding

Q: Who invested in Whisper?

Whisper has 5 investors including Antler And Volve Capital.

Q: When was the last funding round for Whisper?

Whisper closed its last funding round on obfuscated from a Pre-Seed round.

Overview

Whisper

Total Funding

obfuscation

Growth Score

Heat Score

Company Performance Metrics

Score

Trend

About These Metrics

AI Content may contain mistakes and is not legal, financial or investment advice.

Learn more.

Growth Score - The measure of growth based on company activity, operational metrics, and investments

Growth Trend - The change in the growth score over the given time period

Heat Score - The measure of the market interest, media activity, and Crunchbase profile activity

Heat Trend - The change in the heat score over the given time period

Recent Milestones

Raised Funding Round

Jan 1, 1970

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Raised Funding Round

Jan 1, 1970

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+4 more milestones

See more interactive data and historical milestones on desktop for the best experience

About Whisper

CB Rank

5764

See the internet in God Mode through a 45B datapoints real-time infra graph to predict cyber attacks faster and accurately.

Founded

obfuscation

Private

Pre-Seed

Amsterdam, Noord-Holland, The Netherlands

1-10

www.whisper.security

Artificial Intelligence (AI)

Cloud Security

Compliance

Cyber Security

Information Technology

Funding Rounds

Pre-Seed

OBF

obfuscation

Pre-Seed

OBF

obfuscation

Key People

Kaveh Ranjbar: CEO & Co-Founder
Past Role: RIPE Network Coordination Centre, Chief Information Officer
Soroush Rad: CPO/CIO & Co-Founder

Details

Legal Name

viaGraph B.V.

Also Known As

Whisper, viaGraph b.v., viaGraph

Operating Status

Active

Company Type

For Profit

Founders

Kaveh Ranjbar, Leonardo Calisse, Soroush Rad

About the Company

Whisper is an Amsterdam-based cybersecurity startup that has recently emerged from stealth mode to address the growing complexity of online threats with an innovative, data-driven approach. The platform is engineered to provide organizations with advanced warning and actionable intelligence against coordinated, multi-vector cyber attacks.

Contact Email

hello@whisper.security

Predictions & Insights

Growth Insight

See this Growth Insight

Whisper is

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to be growing

Top Contributing Factors

Market Share Expansion

Growth Prediction

See this Growth Prediction

Top Contributing Factors

Runway Speculation

Products & Services

Predictive Threat Intelligence

A cybersecurity data platform providing real-time, multi-source threat intelligence with deep data connections and scoring to predict attacks and reduce false positives.

Whisper Internet Infrastructure Context for AI

An MCP-native infrastructure intelligence layer giving security AI agents natural language access to a 45B-node real-time graph of internet infrastructure data.

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Financials

Company Funding

Funding Rounds

Investors

Total Funding Amount

obfuscation

Number of Funding Rounds

Unlock company funding data, including rounds, dates, amounts, and investors.

Announced Date	Transaction Name	Number of Investors	Money Raised	Lead Investors	Funding Type
obfuscated obfuscation	Pre Seed Round - Whisper	5	obfuscated obfuscation	Atlas SGR	Pre-Seed
obfuscated obfuscation	Pre Seed Round - Whisper	5	obfuscated obfuscation	Atlas SGR	Pre-Seed
obfuscated obfuscation	Pre Seed Round - Whisper	5	obfuscated obfuscation	Atlas SGR	Pre-Seed
obfuscated obfuscation	Pre Seed Round - Whisper	5	obfuscated obfuscation	Atlas SGR	Pre-Seed
obfuscated obfuscation	Pre Seed Round - Whisper	5	obfuscated obfuscation	Atlas SGR	Pre-Seed

Funding Rounds

Total Funding Amount

obfuscation

Number of Funding Rounds

Unlock company funding data, including rounds, dates, amounts, and investors.

Announced Date	Transaction Name	Number of Investors	Money Raised	Lead Investors	Funding Type
obfuscated obfuscation	Pre Seed Round - Whisper	5	obfuscated obfuscation	Atlas SGR	Pre-Seed
obfuscated obfuscation	Pre Seed Round - Whisper	5	obfuscated obfuscation	Atlas SGR	Pre-Seed
obfuscated obfuscation	Pre Seed Round - Whisper	5	obfuscated obfuscation	Atlas SGR	Pre-Seed
obfuscated obfuscation	Pre Seed Round - Whisper	5	obfuscated obfuscation	Atlas SGR	Pre-Seed
obfuscated obfuscation	Pre Seed Round - Whisper	5	obfuscated obfuscation	Atlas SGR	Pre-Seed

Investors

Unlock company funding data, including rounds, dates, amounts, and investors.

Investor Name	Lead Investor	Funding Round	Partners
Antler	—	Pre Seed Round - Whisper	Ronald Schuurs
Antler	—	Pre Seed Round - Whisper	Ronald Schuurs
Antler	—	Pre Seed Round - Whisper	Ronald Schuurs
Antler	—	Pre Seed Round - Whisper	Ronald Schuurs
Antler	—	Pre Seed Round - Whisper	Ronald Schuurs