SIP.US
Valuation
$1.3M
2025 Revenue
$440K
Funding
$0
Team
4
Founded
2013
How SIP.US grew SIP.US to $440K revenue with a 4 person team in 2025.
SIP.US provides SIP trunking service for IP-PBX’s and analog/digital gateways. Our service works with your existing Internet connection and supports any SIP-compliant device -- be it an IP-PBX, a SIP soft phone, or even an analog telephone adapter or T1 digital gateways. Our SIP trunks are provisioned immediately, and come with a free trial with up to 60 minutes of calling, allowing you to make sure everything works to your satisfaction. We have a simple yet powerful online control panel which enables you to easily mange your SIP Trunks and telephone numbers. Everything is done in a fully automated, ‘self-service’ environment.
Last updated
SIP.US Revenue
In 2025, SIP.US's revenue reached $440K. Since its launch in 2013, SIP.US has shown consistent revenue growth.
| Year | Milestone |
|---|---|
| 2025 | SIP.US Hit $440k revenue in September 2025 |
| 2013 | Launched with $0 revenue |
SIP.US Valuation, Funding Rounds
SIP.US's most recent disclosed valuation is $1.3M.
SIP.US is a bootstrapped SaaS startup. Founded in 2013, SIP.US has grown to $440K in revenue without raising any venture capital or outside funding.
As a self-funded SaaS company, SIP.US has built its business with no outside investment.
| Year | Round | Amount | Valuation | % Sold |
|---|
SIP.US Employees & Team Size
SIP.US employs approximately 4 people as of 2026.
SIP.US has 4 total employees in different roles and functions.
| Year | Milestone |
|---|---|
| 2025 | Reached 4 employees (September 2025) |
Customers
We do not have customer count information for SIP.US yet.
Frequently Asked Questions about SIP.US
What is SIP.US's revenue?
SIP.US generates $440K in revenue.
How much funding does SIP.US have?
SIP.US raised $0.
How many employees does SIP.US have?
SIP.US has 4 employees.
Where is SIP.US headquarters?
SIP.US is headquartered in United States.
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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 .