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How Sipwise CEO Daniel Tiefnig grew Sipwise to $781.5K revenue with a 38 person team in 2021.

Developer of open source based software designed to deliver core telecom switching infrastructure to replace existing legacy infrastructure. The company's software offers network preparation and configuration, hardware installation, software configuration, end-device interoperability, system interoperability and fail-over testing services, enabling clients to increase productivity, profitability as well as decrease operational costs significantly.

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Sipwise Revenue

In 2021, Sipwise's revenue reached $781.5K. Since its launch in 2008, Sipwise has shown consistent revenue growth.

Sipwise Revenue GrowthReported revenue / ARR by year$0$200K$400K$600K$800K$1M20082010201220142016201820202021$0$782KSource: GetLatka.com
YearMilestone
2021Sipwise Hit $781.5k revenue in April 2021
2008Launched with $0 revenue

Sipwise Valuation, Funding Rounds

Sipwise's most recent disclosed valuation is $2.3M.

Sipwise is a bootstrapped Other IT Infrastructure Software startup. Founded in 2008, Sipwise has grown to $781.5K in revenue without raising any venture capital or outside funding.

As a self-funded Other IT Infrastructure Software SaaS company, Sipwise has built its business with no outside investment.

Sipwise Capital Raised & ValuationCumulative capital raised and post-money valuation by roundCapital raised (cum.)Valuation$0$120082008 cumulative: $0 • 2008 Founded: $02008 Founded: $0 valuationSource: GetLatka.com
YearRoundAmountValuation% Sold

Sipwise Employees & Team Size

Sipwise employs approximately 38 people as of 2026.

Sipwise has 38 total employees in different roles and functions.

Sipwise Team GrowthReported headcount over time01020304020082010201220142016201820202021003838Source: GetLatka.com
YearMilestone
2021Reached 38 employees (April 2021)

Founder / CEO

Daniel Tiefnig

Gernot started his career in the IT industry in 1995, working as a consultant and project manager for software development and system architecture in Austria and the US. Before joining Sipwise in 2012, Gernot served as  Director Engineering & B2B Operations at UPC, Austria’s largest cable operator, and held various executive positions with UPC’s subsidiaries in Austria and Europe.

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Customers

We do not have customer count information for Sipwise yet.

Frequently Asked Questions about Sipwise

What is Sipwise's revenue?

Sipwise generates $781.5K in revenue.

Who founded Sipwise?

Sipwise was founded by Daniel Tiefnig.

Who is the CEO of Sipwise?

The CEO of Sipwise is Daniel Tiefnig.

How much funding does Sipwise have?

Sipwise raised $0.

How many employees does Sipwise have?

Sipwise has 38 employees.

Where is Sipwise headquarters?

Sipwise is headquartered in Brunn Am Gebirge, Austria.

Compare Sipwise to the industry

Sipwise operates across multiple industries. Browse revenue, funding, and growth data for Sipwise in each sector below.

Source Attribution

Source: all data was collected from GetLatka company research and founder interviews. Revenue, funding, team, and customer figures are presented as company-reported or GetLatka-estimated metrics where the profile data identifies them that way.

Company data last updated .