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Sipfront Logo
Sipfront Growth Score
82
CB Rank
65619
Heat Score
64
Sipfront is a Telco testing service for establishing SIP call scenarios towards your VoIP systems.
Founded
obfuscation
PrivateSeed Vienna, Wien, Austria1-10 www.sipfront.com/
Telecommunications
Overview

Sipfront
Total Funding
obfuscation
Growth Score
82
Heat Score
64

Total Funding
obfuscation
obfuscation
Seed raised
obfuscation
Growth Score82
-8 pts
in past quarter
Heat Score 64
-6 pts
in past quarter

Company Performance Metrics

Score
Trend
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
Learn More >
Recent Milestones
Raised Funding Round
Jan 1, 1970
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Raised Funding Round
Jan 1, 1970
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Raised Funding Round
Jan 1, 1970
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See more interactive data and historical milestones on desktop for the best experience

About Sipfront

CB Rank
65619
Sipfront is a Telco testing service for establishing SIP call scenarios towards your VoIP systems.
Founded
obfuscation
PrivateSeed Vienna, Wien, Austria1-10 www.sipfront.com/
Telecommunications

Funding Rounds

Seed
OBF
in
obfuscation
Seed
OBF
in
obfuscation

Key People

Details

Legal Name Sipfront GmbH
Operating Status Active
Company Type For Profit
Predictions & Insights

Growth Insight

See this Growth Insight
Sipfront is
Lorem
 to be growing
Top Contributing Factors
Recently Raised Funding

Growth Prediction

See this Growth Prediction
Top Contributing Factors
Runway Speculation

Products & Services

AI Agent Testing
Tests AI voice agents to verify response times, call quality, and content accuracy under various conditions.
Load Testing
Evaluates system capacity and performance under heavy traffic to identify bottlenecks and ensure service quality.

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  • Preview private company insights and predictions
Financials

Company Funding

Total Funding Amount 
obfuscation
Number of Funding Rounds 2
Unlock company funding data, including rounds, dates, amounts, and investors.
Announced Date  
Transaction Name  
Number of Investors  
Money Raised  
Lead Investors  
Funding Type  
obfuscation
Seed Round - Sipfront Logo
Seed Round - Sipfront
5
obfuscation
Airbridge Equity Partners, tecnet equitySeed
obfuscation
Seed Round - Sipfront Logo
Seed Round - Sipfront
5
obfuscation
Airbridge Equity Partners, tecnet equitySeed
obfuscation
Seed Round - Sipfront Logo
Seed Round - Sipfront
5
obfuscation
Airbridge Equity Partners, tecnet equitySeed
obfuscation
Seed Round - Sipfront Logo
Seed Round - Sipfront
5
obfuscation
Airbridge Equity Partners, tecnet equitySeed
obfuscation
Seed Round - Sipfront Logo
Seed Round - Sipfront
5
obfuscation
Airbridge Equity Partners, tecnet equitySeed

Funding Rounds

Total Funding Amount 
obfuscation
Number of Funding Rounds 2
Unlock company funding data, including rounds, dates, amounts, and investors.
Announced Date  
Transaction Name  
Number of Investors  
Money Raised  
Lead Investors  
Funding Type  
obfuscation
Seed Round - Sipfront Logo
Seed Round - Sipfront
5
obfuscation
Airbridge Equity Partners, tecnet equitySeed
obfuscation
Seed Round - Sipfront Logo
Seed Round - Sipfront
5
obfuscation
Airbridge Equity Partners, tecnet equitySeed
obfuscation
Seed Round - Sipfront Logo
Seed Round - Sipfront
5
obfuscation
Airbridge Equity Partners, tecnet equitySeed
obfuscation
Seed Round - Sipfront Logo
Seed Round - Sipfront
5
obfuscation
Airbridge Equity Partners, tecnet equitySeed
obfuscation
Seed Round - Sipfront Logo
Seed Round - Sipfront
5
obfuscation
Airbridge Equity Partners, tecnet equitySeed

Investors

Unlock company funding data, including rounds, dates, amounts, and investors.
Investor Name  
Lead Investor  
Funding Round  
Partners  
Photo of Markus Buchner
Markus Buchner
—
Seed Round - Sipfront Logo
Seed Round - Sipfront
—
Photo of Markus Buchner
Markus Buchner
—
Seed Round - Sipfront Logo
Seed Round - Sipfront
—
Photo of Markus Buchner
Markus Buchner
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Seed Round - Sipfront Logo
Seed Round - Sipfront
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Photo of Markus Buchner
Markus Buchner
—
Seed Round - Sipfront Logo
Seed Round - Sipfront
—
Photo of Markus Buchner
Markus Buchner
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Seed Round - Sipfront Logo
Seed Round - Sipfront
—
Market Intelligence
People
View Profiles & Contacts
Headcount 1-10 Employee Profiles 1 Contacts 1

Employee Profiles

News

News and Press

News•Jan 30, 2026
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News•Jan 30, 2026
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Access a complete feed of recent news and press, from product launches to leadership changes.
Technology
View Tech Report

Monthly Web Visits

2,488
126.18%
 in past month

IT Spend

$284.1KThis year, Sipfront is projected to spend $284.1K on IT, according to Aberdeen.

Active Website Tech Count

36Sipfront is actively using 36 technologies for its website, according to BuiltWith. These include IPhone / Mobile Compatible, Common Crawl, and  DNSSEC.

Total IP

2Sipfront has registered 2 trademarks with the most popular class being 'Scientific and electric apparatus and instruments', according to IPqwery.
Sub-Organizations
Frequently Asked Questions

Where is Sipfront's headquarters? Sipfront is located in Vienna, Wien, Austria.Who invested in Sipfront? Sipfront has 5 investors including Markus Buchner and  Gernot Singer.When was the last funding round for Sipfront? Sipfront closed its last funding round on
obfuscation
from a Seed round.Who are Sipfront's competitors? Alternatives and possible competitors to Sipfront may include Fireworks AI, Retell AI, and  Vapi.How much funding has Sipfront raised to date? Sipfront has raised
obfuscation
.
Who We Are
What We Do
Helpful Links
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